Updated on 2024/03/15

写真a

 
MASUBUCHI Yuichi
 
Organization
Graduate School of Engineering Materials Physics 2 Professor
Graduate School
Graduate School of Engineering
Undergraduate School
School of Engineering Physical Science and Engineering
Title
Professor
Contact information
メールアドレス
Profile
I received my Ph.D. in 1996 from Nagoya University, where I worked under the supervision of Prof. Masao Doi on the dynamics of DNA molecules during gel electrophoresis. After completing my doctoral studies, I held a position as an Assistant Professor at Yamagata University from 1996 to 2001, where I worked with Profs. Kiyohito Koyama and Jun-Ichi Takimoto on rheology. In 1999, I spent six months as a guest researcher at the University of Naples, where I had the opportunity to learn from Profs. Giuseppe Marrucci, Giovanni Ianniruberto, and Francesco Greco. In 2001, I returned to Nagoya University as an Assistant Professor to continue my work on computational polymer science with Prof. Doi. In 2004, I was promoted to the position of Associate Professor at Tokyo University of Agriculture and Technology. In 2007, I joined the faculty of Kyoto University, where I collaborated with Profs. Hiroshi Watanabe and Yumi Matsumiya on polymer rheology. During my time at Kyoto University, I also spent a month collaborating with Prof. Florian Müller-Plathe on simulations of entangled polymers at the Technical University of Darmstadt. I delivered a lecture course on rheology at the Federal University of Rio de Janeiro. 2015, I returned to Nagoya to become a full professor at the National Composite Center. In 2017, I joined the Engineering School, leading a research group focused on rheology.
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Degree 1

  1. Doctor of Engineering ( 1996.9   Nagoya University ) 

Research Interests 5

  1. Simulations

  2. Rheology

  3. Polymers

  4. Softmatter

  5. Dynamics

Research Areas 4

  1. Others / Others  / rheology

  2. Natural Science / Biophysics, chemical physics and soft matter physics

  3. Nanotechnology/Materials / Polymer materials

  4. Nanotechnology/Materials / Polymer chemistry  / Polymer Structure and Property (including Fiber)

Current Research Project and SDGs 4

  1. 高分子の物性計算

  2. Development of foods

  3. Properties of green plastics

  4. 自動車用ゴムの開発

Research History 18

  1. Nagoya University   Department of Materials Physics   Professor

    2017.4

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    Country:Japan

  2. Nagoya University   National Composite Center   Professor

    2015.4 - 2017.3

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    Country:Japan

  3. Kyoto University   Institute for Chemical Research   Associate professor

    2007.4 - 2015.3

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    Country:Japan

  4. Tokyo University of Agriculture and Technology   Department of Organic and Polymer Science and Engineering   Associate Professor

    2004.4 - 2007.3

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    Country:Japan

  5. Nagoya University   Department of Applied Physics   Assistant

    2001.3 - 2004.3

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    Country:Japan

  6. Yamagata University   Department of Polymer Science and Engineering   Assistant

    1996.10 - 2001.2

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    Country:Japan

  7. Nagoya University   Graduate School of Engineering Center for Computational Science   Professor

    2019.10 - 2021.3

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  8. Yamagata University   Department of Organic Materials Science   Professor

    2017.5 - 2018.3

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    Country:Japan

  9. Gifu University   Department of Applied Physics,   Invited Professor

    2016.4 - 2017.3

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    Country:Japan

  10. Kyushu University   Invited Visiting Professor

    2015.4 - 2016.3

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    Country:Japan

  11. Universidade Federal do Rio de Janeiro   Department of Mechanical Engineering   Invited Associate Professor

    2013.11 - 2013.12

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    Country:Brazil

  12. Technical University of Darmstadt   Department of Chemistry   Invited Associate Professor

    2012.7 - 2012.8

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    Country:Germany

  13. Nagoya University   Department of Applied Chemistry   Invited Visiting Associate Professor

    2012.4 - 2012.9

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    Country:Japan

  14. JST   PRESTO Fellow   PRESTO Fellow

    2004.10 - 2008.3

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    Country:Japan

  15. Ochanomizu University   Department of Physics   Invited Professor

    2019.10 - 2020.3

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  16. JST   PRESTO Fellow   PRESTO Fellow

    2004.10 - 2008.3

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    Country:Japan

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  17. University of Naples, Italy   Department of Chemical Engineering   Guest Researcher

    1999.5 - 1999.10

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    Country:Japan

  18. Nagoya University Industrial Science Laboratory   Research Fellow

    1994.4 - 1995.3

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    Country:Japan

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Education 3

  1. Nagoya University   Graduate School, Division of Engineering   Department of Applied Physics

    1992.4 - 1996.10

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    Country: Japan

    Notes: PhD Course

  2. Nagoya University   Faculty of Engineering   Department of Applied Physics

    - 1992.3

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    Country: Japan

  3. Nagoya University   Faculty of Engineering   Department of Applied Physics

    - 1992.3

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    Country: Japan

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Professional Memberships 7

  1. The Society of Rheology, Japan   Board Member

  2. 日本物理学会

  3. 高分子学会   理事

  4. プラスチック成形加工学会

  5. 日本ゴム協会

  6. 分子シミュレーション学会

  7. The Society of Rheology

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Committee Memberships 30

  1. International Committee of Rheology   Japanese representative  

    2020.1   

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    Committee type:Academic society

  2. Administrative board, the society of rheology, Japan   Board member  

    2017.5   

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    Committee type:Academic society

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  3. The Society of Polymer Science, Japan   Board Member  

    2022.4   

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    Committee type:Academic society

  4. Japan Science and Technology   Advisor, PRESTO "Sustainable Materials"  

    2021.4   

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    Committee type:Government

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  5. JST   FOREST, Advisor  

    2023.10   

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    Committee type:Government

  6. Japanese Polymer Society, Tokai branch   General Secretary  

    2022.4   

  7. Annual European Rheology Conference 2025   Session organizer  

    2023.8   

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    Committee type:Academic society

  8. International Congress on Rheology 2023 (Athens)   Session Organizer  

    2021.8 - 2023.8   

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    Committee type:Academic society

  9. Pacific Rim Conference on Rheology 2023 (Vancouver)   Session Organizer  

    2020.4 - 2023.5   

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    Committee type:Academic society

  10. Editorial board, Journal of the Society of Rheology, Japan   The editor-in-chief  

    2017.5 - 2023.5   

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    Committee type:Academic society

  11. Swiss National Science Foundation   Reviewer of proposals  

    2018.10 - 2019.9   

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    Committee type:Government

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  12. King Abdullah University of Science and Technology   Reviewer of proposals  

    2021.4 - 2022.3   

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    Committee type:Other

  13. Seoul National University   External Reviewer for the Department of Chemical Engineering  

    2020.12 - 2021.11   

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    Committee type:Other

  14. International Rheology Symposium in IUMRS-ICA   Secretaly  

    2020.3 - 2021.2   

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    Committee type:Academic society

  15. Pacifichem 2020   The organizer of the symposia “Progress in Polymer Rheology”  

    2019.4   

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    Committee type:Academic society

  16. Journal of Applied Rheology   Editorial board  

    2019.4   

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    Committee type:Academic society

  17. Swiss National Science Foundation   Reviewer of proposals  

    2018.10 - 2019.9   

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    Committee type:Government

  18. 高分子学会東海支部   常任幹事  

    2018.4   

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    Committee type:Academic society

  19. University of Leeds   Reviewer for promotion  

    2017.7 - 2017.12   

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    Committee type:Other

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  20. 高分子学会 会員・普及委員会   委員  

    2016.4 - 2020.3   

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  21.   実行委員  

    2015.9 - 2016.10   

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    Committee type:Academic society

  22. University of Reading   Reviewer for promotion  

    2015.4 - 2015.10   

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    Committee type:Other

  23. 日本レオロジー学会誌編集委員会   副編集委員長  

    2014.5 - 2017.4   

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    Committee type:Academic society

  24. Pacifichem 2015   The organizer of the symposia “Simulations of Polymers”  

    2014.5 - 2015.12   

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    Committee type:Academic society

  25. 東京大学物性研究所共同利用スーパーコンピューター課題審査委員会   委員  

    2012.4   

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    Committee type:Other

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  26. International Congress on Rheology   事務局長  

    2012.4 - 2016.9   

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    Committee type:Academic society

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  27. NEDO分野横断的公募事業ピアレビュア   委員  

    2009.4   

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    Committee type:Government

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  28. 関西レオロジー研究会   主査  

    2008.4 - 2014.3   

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    Committee type:Academic society

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  29. プラスチック成形加工学会   理事  

    2006.4 - 2008.3   

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    Committee type:Academic society

  30. 分子シミュレーション研究会   編集企画委員  

    2001.3 - 2005.3   

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    Committee type:Academic society

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Awards 9

  1. Prize for Science and Technology in the 2017 The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology

    2017.4   Minister of Education, Culture, Sports, Science and Technology   Advanced Tire Development through Coordinated Utilization of SPring-8, J-PARC and the K Computer

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    Country:Japan

  2. 日本ゴム協会賞

    2016.5   日本ゴム協会  

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    Country:Japan

  3. 日本ゴム協会ブリヂストンソフトマテリアルフロンティア賞奨励賞

    2011.6   日本ゴム協会  

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    Country:Japan

  4. 分子シミュレーション研究会学術賞

    2009.11   分子シミュレーション研究会  

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    Country:Japan

  5. プラスチック成形加工学会功労賞

    2008.6   プラスチック成形加工学会  

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    Country:Japan

  6. 日本レオロジー学会奨励賞

    2005.5   日本レオロジー学会  

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    Country:Japan

  7. 日本レオロジー学会論文賞

    2017.5   日本レオロジー学会  

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    Award type:Honored in official journal of a scientific society, scientific journal  Country:Japan

  8. 日本レオロジー学会論文賞

    2010.5   日本レオロジー学会  

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    Country:Japan

  9. The presentation award at The Annual European Rheology Conference 2017

    2017.4   European Rheology Society   Coarse-Grained Simulations for Entangled Star Polymer Melts

    Ankita Pandey, Yuichi Masubuchi

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    Award type:International academic award (Japan or overseas)  Country:Denmark

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Papers 202

  1. Phantom Chain Simulations for Fracture of End-linking Networks Reviewed International journal

    Yuichi Masubuchi

    Polymer   Vol. 297   page: 126880-1 - 126880-8   2024.3

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    Authorship:Lead author, Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.polymer.2024.126880

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  2. Phantom chain simulations for the effect of stoichiometry on the fracture of star-polymer networks Reviewed

    Yuichi Masubuchi

    Nihon Reoroji Gakkaishi   Vol. 52 ( 1 ) page: 21 - 26   2024.2

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    Authorship:Lead author, Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1678/rheology.52.21

  3. Phantom chain simulations for fracture of polymer networks created from star polymer mixtures of different functionalities Reviewed International journal

    Masubuchi Y.

    Polymer Journal   Vol. 56   page: 163 - 171   2023.12

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    Authorship:Lead author, Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:Polymer Journal  

    Fujiyabu et al. [1] experimentally reported that mixing of 3-arm star prepolymers into 4-arm analogs improves the toughness of the resultant polymer networks compared to that of the base network composed of only 4-arm star polymers. The present study investigated the mechanism of this phenomenon based on phantom chain simulations for polymer networks consisting of mixtures of star branch prepolymers with equal arm length and different arm numbers, (f1,f2)=(3, 4) , (3, 6) and (3, 8) , for various f1= 3 prepolymer fractions φ3 . These networks were created via end-linking reactions between prepolymers traced by a Brownian dynamics scheme, and the network structure was stored at different conversion ratios φc , ranging from 0.6 to 0.9. The cycle rank of the gelated networks ξ is entirely consistent with that given by mean-field theory, demonstrating that the examined network structure is statistically valid. The networks were stretched with energy minimization until the break, and fracture characteristics including strain at break εb , stress at break σb , work for fracture Wb , and the ratio of broken strands φbb , were obtained. Plots of εb , σb/ φbb , and Wb/ φbb versus ξ roughly follow the master curves reported for the base networks without mixing, implying that the change of fracture properties by the mixing of f1= 3 mainly corresponds to a decrease in ξ . The mixing slightly suppresses σb/ φbb and Wb/ φbb for large f2 cases compared to the base networks because of a biased breakage at the network strands without extenders, which are prepolymers with only two reacted arms. The analysis also revealed a new master curve for the ξ -dependence of the molecular weight of broken strands.

    DOI: 10.1038/s41428-023-00862-w

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  4. Modeling for Heterogeneous Oxidative Aging of Polymers Using Coarse-Grained Molecular Dynamics Reviewed International journal

    Takato Ishida, Yuya Doi, Takashi Uneyama, Yuichi Masubuchi

    Macromolecules   Vol. 56 ( 21 ) page: 8474 - 8483   2023.11

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    Authorship:Last author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:American Chemical Society (ACS)  

    DOI: 10.1021/acs.macromol.3c01708

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  5. Effects of attractive inter-particle interaction on cross-transport coefficient between mass and heat in binary fluids Reviewed International journal

    Tatsuma Oishi, Yuya Doi, Yuichi Masubuchi, Takashi Uneyama

    Molecular Simulation     2023.10

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1080/08927022.2023.2268730

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  6. A Multi-Chain Slip-Spring Model without the Slip-Spring Degeneracy Reviewed International journal

    Yuichi Masubuchi, Yuya Doi, Takato Ishida, Takashi Uneyama

    Nihon Reoroji Gakkaishi   Vol. 51 ( 4 ) page: 211 - 217   2023.10

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:The Society of Rheology, Japan  

    <p>In the multi-chain slip-spring, the dynamics of Rouse chains connected by virtual springs called slip-springs that hop along the chain are considered. Although this approach has been proven to reproduce entangled polymer dynamics efficiently, the settings of the artificially introduced slip-springs should be carefully examined. In this study, we discussed the effect of the slip-spring degeneracy by limiting the number of anchored slip-springs on each Rouse bead to zero and one. According to the altered slip-spring statistics, we derived the compensation potential to eliminate the artifact of slip-springs on the chain statistics. With this potential, we performed numerical simulations. The results demonstrated that although we reasonably retain the Gaussian chain statistics, the dynamics deviate from the established entangled polymer dynamics because of the significant slow-down in the chain motion induced by the correlation between different slip-springs. The observed deceleration can be explained by the fact that the movement of slip-springs can be cast into an asymmetric exclusion process.</p>

    DOI: 10.1678/rheology.51.211

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  7. Extension of moving particle simulation by introducing rotational degrees of freedom for dilute fiber suspensions Reviewed International journal

    Keigo Enomoto, Takato Ishida, Yuya Doi, Takashi Uneyama, Yuichi Masubuchi

    International Journal for Numerical Methods in Fluids   Vol. 96   page: 125 - 137   2023.9

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:Wiley  

    Abstract

    We develop a novel Moving Particle Simulation (MPS) method to reproduce the motion of fibers floating in sheared liquids accurately. In conventional MPS schemes, if a fiber suspended in a liquid is represented by a one‐dimensional array of MPS particles, it is entirely aligned to the flow direction due to the lack of shear stress difference between fiber–liquid interfaces. To address this problem, we employ the micropolar fluid model to introduce rotational degrees of freedom into the MPS particles. The translational motion of liquid and solid particles and the rotation of solid particles are calculated with the explicit MPS algorithm. The fiber is modeled as an array of micropolar fluid particles bonded with stretching, bending and torsional potentials. The motion of a single rigid fiber is simulated in a three‐dimensional shear flow generated between two moving solid walls. We show that the proposed method is capable of reproducing the fiber motion predicted by Jeffery's theory which is different from the conventional MPS simulations.

    DOI: 10.1002/fld.5235

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  8. Phantom-Chain Simulations for the Effect of Node Functionality on the Fracture of Star-Polymer Networks Reviewed International journal

    Yuichi Masubuchi, Yuya Doi, Takato Ishida, Naoyuki Sakumichi, Takamasa Sakai, Koichi Mayumi, Kotaro Satoh, Takashi Uneyama

    Macromolecules   Vol. 56 ( 23 ) page: 9359 - 9367   2023.9

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:American Chemical Society (ACS)  

    DOI: 10.1021/acs.macromol.3c01291

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  9. Preparation and characterization of two-dimensional sheet-shaped poly(methyl methacrylate) synthesized via γ-ray polymerization in nanoclay template Invited Reviewed International journal

    Yuya Doi, Mitsuo Hara, Takahiro Seki, Atsushi Takano, Takato Ishida, Takashi Uneyama, Yuichi Masubuchi

    Polymer Journal   Vol. 55 ( 9 ) page: 957 - 965   2023.5

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    Authorship:Last author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:Springer Science and Business Media LLC  

    DOI: 10.1038/s41428-023-00795-4

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    Other Link: https://www.nature.com/articles/s41428-023-00795-4

  10. Undershoots in shear startup of entangled linear polymer blends Invited Reviewed International coauthorship International journal

    Parisi Daniele, Vereroudakis Emmanouil, Masubuchi Yuichi, Ianniruberto Giovanni, Marrucci Giuseppe, Vlassopoulos Dimitris

    JOURNAL OF NON-NEWTONIAN FLUID MECHANICS   Vol. 315   2023.5

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Journal of Non-Newtonian Fluid Mechanics  

    We revisit the transient response of entangled polymers in shear startup. Evidence from state-of-the-art experiments, modeling and simulations suggests the presence in fast flows of a weak (albeit unambiguous) undershoot, following the overshoot, i.e., while approaching the steady state. Recent sliplink simulations confirmed that the undershoot is not due to slip at the wall, and hence it is intrinsic to polymer rheology. Here, we further examine some features of the undershoot by blending two entangled homopolymers at different compositions. Since blending affects the distribution of relaxation times, it is here shown to also affect the undershoot, probably by broadening the tumbling-time distribution. Indeed, by appropriately modifying our tube-based model, that invokes tumbling to account for the undershoot, and (in parallel) by using simulations, we show how the undershoot depends on the blend composition. We map the experimental results into a diagram of terminal relaxation time versus composition, which identifies regimes where the undershoot is present. Blending is therefore proposed as a molecular mechanism to tailor the shear stress growth function signal, particularly the undershoot.

    DOI: 10.1016/j.jnnfm.2023.105028

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  11. Primitive chain network simulations of the nonlinear rheology of polystyrene melts: Friction reduction and fluctuation-dissipation theorem Invited Reviewed International coauthorship International journal

    Masubuchi Yuichi, Ianniruberto Giovanni, Wagner Manfred, Marrucci Giuseppe

    JOURNAL OF NON-NEWTONIAN FLUID MECHANICS   Vol. 315   2023.5

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:Journal of Non-Newtonian Fluid Mechanics  

    Description of the elongational rheology of concentrated polymers appears to require that in fast flows the friction coefficient decreases with respect to its equilibrium value. However, the proposed models typically maintain the validity of the fluctuation-dissipation theorem (FDT) out of equilibrium. On the other hand, FDT is routed in local equilibrium, the latter being clearly violated by the flow-induced monomer coalignment that induces friction change. A recent analysis by Watanabe et al. [Macromolecules, 54, 3700 (2021)] of unentangled polystyrene (PS) melts, based on a nonlinear extension of the Rouse model, indicates that FDT is indeed violated in fast flows. According to their analysis, the Brownian force intensity remains almost independent of the flow rate, even though the friction coefficient drastically decreases. A different violation of FDT is shown by previous nonequilibrium molecular dynamics simulations of PS oligomers [Ianniruberto et al., Macromolecules, 45, 8058 (2012)] where the diffusion coefficient grows more than the inverse friction coefficient. In this paper, Brownian simulations using a multi-chain sliplink model (the so-called primitive chain network model) are reported for two monodisperse entangled PS melts, for which nonlinear shear and elongational data were published. Two different friction reduction models are examined, and the effect of switching FDT on and off is tested. Results demonstrate that, irrespective of FDT, both friction models can reasonably well reproduce the behavior shown by the data. This result lends support to models that retain FDT since its violation appears not to significantly affect predictions of nonlinear rheology.

    DOI: 10.1016/j.jnnfm.2023.105019

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  12. Increase in rod diffusivity emerges even in Markovian nature Reviewed International coauthorship International journal

    Fumiaki Nakai, Martin Kröger, Takato Ishida, Takashi Uneyama, Yuya Doi, Yuichi Masubuchi

    Physical Review E   Vol. 107 ( 4 )   2023.4

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    Authorship:Last author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:AMER PHYSICAL SOC  

    Rod-shaped particles embedded in certain matrices have been reported to exhibit an increase in their center of mass diffusivity upon increasing the matrix density. This increase has been considered to be caused by a kinetic constraint in analogy with tube models. We investigate a mobile rodlike particle in a sea of immobile point obstacles using a kinetic Monte Carlo scheme equipped with a Markovian process, that generates gaslike collision statistics, so that such kinetic constraints do essentially not exist. Even in such a system, provided the particle's aspect ratio exceeds a threshold value of about 24, the unusual increase in the rod diffusivity emerges. This result implies that the kinetic constraint is not a necessary condition for the increase in the diffusivity.

    DOI: 10.1103/PhysRevE.107.044604

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  13. Phantom Chain Simulations for the Fracture of Energy-Minimized Tetra- and Tri-Branched Networks Reviewed International journal

    Yuichi Masubuchi, Yuya Doi, Takato Ishida, Naoyuki Sakumichi, Takamasa Sakai, Koichi Mayumi, Takashi Uneyama

    Macromolecules     2023.2

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:American Chemical Society (ACS)  

    DOI: 10.1021/acs.macromol.3c00047

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  14. Tube Survival Fraction in Primitive Chain Network Simulations Reviewed International journal

    Masubuchi Yuichi

    Nihon Reoroji Gakkaishi   Vol. 51 ( 1 ) page: 19 - 24   2023.2

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    Authorship:Lead author, Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:The Society of Rheology, Japan  

    <p>In the framework of the tube model, the survival fraction of dilated tube, φʹ(<i>t</i>), is essential since the relaxation of the entire system is described according to this quantity. However, a method to define it in multi-chain simulations has yet to be considered. In this study, primitive chain network simulations were performed, and a few structural quantities were discussed as possible candidates for use as φʹ(<i>t</i>). Before analysis, the simulation was evaluated against literature data for linear polyisoprene melts, and quantitative agreement was obtained for viscoelastic and dielectric relaxations. Afterward, the end-to-end relaxation function was compared to survival probability of the slip link φ<sub>s</sub>(<i>t</i>) and the ratio of monomers between the most distant surviving slip link pair to the total number of monomers <i>n</i><sub>s</sub>(<i>t</i>)/<i>n</i><sub>t</sub>. The result implies that <i>n</i><sub>s</sub>(<i>t</i>)/<i>n</i><sub>t</sub> is comparable to φʹ(<i>t</i>). Comparison to atomistic molecular dynamics (MD) simulations for polyethylene showed similar results, implying that φʹ(<i>t</i>) can be obtained even in MD simulations if the surviving entanglement points can be specified.</p>

    DOI: 10.1678/rheology.51.19

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  15. Fluctuating diffusivity emerges even in binary gas mixtures Reviewed International journal

    Nakai F., Masubuchi Y., Doi Y., Ishida T., Uneyama T.

    Physical Review E   Vol. 107 ( 1 )   2023.1

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Physical Review E  

    Diffusivity in some soft matter and biological systems changes with time, called the fluctuating diffusivity. In this work, we propose a novel origin for fluctuating diffusivity based on stochastic simulations of binary gas mixtures. In this system, the fraction of one component is significantly small, and the mass of the minor component molecule is different from that of the major component. The minor component exhibits fluctuating diffusivity when its mass is sufficiently smaller than that of the major component. We elucidate that this fluctuating diffusivity is caused by the time scale separation between the relaxation of the velocity direction and the speed of the minor component molecule.

    DOI: 10.1103/PhysRevE.107.014605

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  16. Elongational viscosity of poly(propylene carbonate) melts: tube-based modelling and primitive chain network simulations Reviewed International coauthorship International journal

    Wagner Manfred H., Narimissa Esmaeil, Masubuchi Yuichi

    RHEOLOGICA ACTA   Vol. 62 ( 1 ) page: 1 - 14   2023.1

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:Rheologica Acta  

    In fast elongational flows, linear polymer melts exhibit a monotonic decrease of the viscosity with increasing strain rate, even beyond the contraction rate of the polymer defined by the Rouse time. We consider two possible explanations of this phenomenon: (a) the reduction of monomeric friction and (b) the reduction of the tube diameter with increasing deformation leading to an Enhanced Relaxation of Stretch (ERS) on smaller length scales. (Masubuchi et al. (2022) reported Primitive Chain Network (PCN) simulations using an empirical friction reduction model depending on segmental orientation and could reproduce the elongational viscosity data of three poly(propylene carbonate) melts and a polystyrene melt. Here, we show that the mesoscopic tube-based ESR model (Wagner and Narimissa 2021) provides quantitative agreement with the same data set based exclusively on the linear-viscoelastic characterization and the Rouse time. From the ERS model, a parameter-free universal relation of monomeric friction reduction as a function of segmental stretch can be derived. PCN simulations using this friction reduction relation are shown to reproduce quantitatively the experimental data even without any fitting parameter. The comparison with results of the earlier PCN simulation results with friction depending on segmental orientation demonstrates that the two friction relations examined work equally well which implies that the physical mechanisms of friction reduction are still open for discussion.

    DOI: 10.1007/s00397-022-01373-w

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  17. CNT Gels Formed by a Triptycene Analogue Enabling Coexistence of CNT-gelator and Intergelator Interactions Reviewed International journal

    Ushiroguchi R., Suizu R., Matsunaga Y., Omachi H., Doi Y., Masubuchi Y., Bandow S., Awaga K.

    Chemistry Letters   Vol. 51 ( 11 ) page: 1070 - 1073   2022.11

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    We report carbon nanotube (CNT) gels, formed by mechanically mixing CNTs, organic solvents, and a small molecule, Trip-Phz, that have a strong affinity for fullerene materials. There is a clear threshold value in the amount of Trip-Phz needed for the transition from soft to hard gels.

    DOI: 10.1246/cl.220319

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  18. Viscoelastic properties of comb-shaped ring polystyrenes Invited Reviewed International journal

    Doi Y., Kitamura J., Uneyama T., Masubuchi Y., Takano A., Takahashi Y., Matsushita Y.

    Polymer Journal   Vol. 54 ( 11 ) page: 1267 - 1277   2022.11

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    In this study, we examined the viscoelastic properties of a series of comb-shaped ring (RC) polystyrene samples with different branch chain lengths, i.e., the molecular weights of the ring backbone Mbb (≃ 4Me where Me is the entanglement molecular weight) and branch chains Mbr (≃ Me, 2Me, and 4Me). Even for the RC sample with the shortest branch chains, a plateau region was observed for the dynamic modulus G*(ω) in the middle angular frequency ω region, suggesting that intermolecular branch chain entanglement occurred. In the ω region between the plateau and terminal regions, G*(ω) was observed with a weaker ω dependence than the terminal relaxation. This behavior was more pronounced for RC samples with shorter branch chains and for the corresponding linear comb (LC) samples than for the RC ones. The molecular weight dependence of the zero-shear viscosity η0 and the steady-state recoverable compliance Jeo of the RC and LC samples was evaluated, and the effects of different backbone molecular structures (i.e., ring or linear) on the terminal relaxation behavior was discussed. Moreover, the G*(ω) data were analyzed with two models: the comb-Rouse model, in which the structures of the RC/LC molecules are taken into account by graph theory, and the Milner-McLeish model for entangled star-shaped polymers. The former model qualitatively described the terminal relaxation behavior of G*(ω) at low ω but failed to reproduce the plateau in the middle ω range. Conversely, the latter model described the entanglement plateau in the middle ω range, but the difference in the terminal relaxation regime for the RC/LC samples seen in the data and the comb-Rouse model disappeared.

    DOI: 10.1038/s41428-022-00686-0

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  19. Stress Tensor of Single Rigid Dumbbell by Virtual Work Method Reviewed International journal

    Uneyama Takashi, Oishi Tatsuma, Ishida Takato, Doi Yuya, Masubuchi Yuichi

    Nihon Reoroji Gakkaishi   Vol. 50 ( 4 ) page: 313 - 322   2022.9

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    <p>We derive the stress tensor of a rigid dumbbell by using the virtual work method. In the virtual work method, we virtually apply a small deformation to the system, and relate the change of the energy to the work done by the stress tensor. A rigid dumbbell consists of two particles connected by a rigid bond of which length is constant (the rigid constraint). The energy of the rigid dumbbell consists only on the kinetic energy. Also, only the deformations which do not violate the rigid constraint are allowed. Thus we need the dynamic equations which are consistent with the rigid constraint to apply the virtual deformation. We rewrite the dynamic equations for the underdamped SLLOD-type dynamic equations into the forms which are consistent with the rigid constraint. Then we apply the virtual deformation to a rigid dumbbell based on the obtained dynamic equations. We derive the stress tensor for the rigid dumbbell model from the change of the kinetic energy. Finally, we take the overdamped limit and derive the stress tensor and the dynamic equation for the overdamped rigid dumbbell. We show that the Green-Kubo type linear response formula can be reproduced by combining the stress tensor and the dynamic equation at the overdamped limit.</p>

    DOI: 10.1678/rheology.50.313

  20. Primitive Chain Network Simulations for Shear Rheology of Poly(propylene carbonate) Melts Reviewed International journal

    Masubuchi Yuichi, Yang Lixin, Uneyama Takashi, Doi Yuya

    Nihon Reoroji Gakkaishi   Vol. 50 ( 4 ) page: 305 - 312   2022.9

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    <p>Although chemistry dependence in the non-linear rheology of polymers has been rather established for uniaxial elongations, it has not been frequently discussed for fast shear. In this study, to see the effect of orientation-dependent monomeric friction on the shear rheology, we conducted primitive chain network simulations for a few poly(propylene carbonate) melts, for which we have determined the friction model from the uniaxial data recently [Yang <i>et al.</i>, Nihon Reoroji Gakkaishi, 50, 127–135 (2022)]. The simulation qualitatively reproduced typical non-linear behaviors, such as shear thinning and stress overshoot, under fast shears. The agreement with experimental data became better when the friction was varied according to the segment orientation. In particular, the shear rate dependence of the peak position for the stress overshoot (<i>i.e.</i>, the peak stress and the strain at the peak) was better reproduced. This result implies that chemistry-dependent friction may probably be discussed from the stress overshoot under high shear.</p>

    DOI: 10.1678/rheology.50.305

  21. Brownian simulations for tetra-gel-type phantom networks composed of prepolymers with bidisperse arm length Invited Reviewed International journal

    Yuichi Masubuchi, Ryohei Yamazaki, Yuya Doi, Takashi Uneyama, Naoyuki Sakumichi, Takamasa Sakai

    Soft Matter   Vol. 18 ( 25 ) page: 4715 - 4724   2022.6

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    Using Brownian dynamics simulations, we studied the mechanical properties of tetra-gel-type networks with varying arm length contrast of prepolymers to modulate the number of double linkages.

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  22. Effects of Slip-Spring Parameters and Rouse Bead Density on Polymer Dynamics in Multichain Slip-Spring Simulations Invited Reviewed International journal

    Yuichi Masubuchi, Yuya Doi, Takashi Uneyama

    The Journal of Physical Chemistry B   Vol. 126 ( 15 ) page: 2930 - 2941   2022.4

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    DOI: 10.1021/acs.jpcb.2c00697

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  23. Analysis of Elongational Viscosity of Entangled Poly (Propylene Carbonate) Melts by Primitive Chain Network Simulations Invited Reviewed International journal

    Masubuchi Y., Yang L., Uneyama T., Doi Y.

    Polymers   Vol. 14 ( 4 ) page: 741-1 - 741-15   2022.2

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    It has been established that the elongational rheology of polymers depends on their chemistry. However, the analysis of experimental data has been reported for only a few polymers. In this study, we analyzed the elongational viscosity of poly (propylene carbonate) (PPC) melts in terms of monomeric friction via primitive chain network simulations. By incorporating a small polydispersity of materials, the linear viscoelastic response was semi-quantitatively reproduced. Owing to this agreement, we determined units of time and modulus to carry out elongational simulations. The simulation with constant monomeric friction overestimated elongational viscosity, whereas it nicely captured the experimental data if friction decreased with increasing segment orientation. To see the effect of chemistry, we also conducted the simulation for a polystyrene (PS) melt, which has a similar entanglement number per chain and a polydispersity index. The results imply that PPC and PS behave similarly in terms of the reduction of friction under fast deformations.

    DOI: 10.3390/polym14040741

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  24. Nonlinear Shear and Elongational Rheology of Poly(propylene carbonate) Reviewed International journal

    Yang Lixin, Uneyama Takashi, Masubuchi Yuichi, Doi Yuya

    Nihon Reoroji Gakkaishi   Vol. 50 ( 1 ) page: 127 - 135   2022

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    <p>Nonlinear shear and elongational rheology of entangled poly(propylene carbonate) (PPC) melts having different molecular weights with relatively narrow molecular weight distribution are examined. In shear measurements, the PPCs exhibit a typical shear thinning behavior with stress overshoot at high shear rates. In the shear rate dependence of the steady-state viscosity, the PPCs do not violate the empirical Cox-Merz rule, which is known to be valid for many other entangled polymer melts. In uniaxial elongational measurements, the viscosity growth functions of the PPCs show a weak deviation from the linear viscoelastic (LVE) envelope to the higher side at the high Weissenberg number <i>Wi</i><sub>d</sub> (=<i>ετ</i><sub>d</sub>, where <i>ε</i> is the elongation rate and <i>τ</i><sub>d</sub> is the characteristic disengagement time). The steady-state viscosity of the PPCs shows an elongational thinning as a function of <i>ε</i><sup> −0.5</sup> within an error. These results are similar to some other polymer melts such as polystyrene (PS). In addition, the normalized elongational viscosity growth functions of PPC and PS with a similar entanglement number <i>Z</i>, are compared. The PPC exhibits a similar viscosity growth curve to the PS at the same <i>Wi</i><sub>d</sub>. This result suggests that the degree of the monomeric friction reduction originated from the stretch/orientation of PPC under fast elongational flow might occur at the same level as PS.</p>

    DOI: 10.1678/rheology.50.127

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  25. Rheological properties of linear and short-chain branched polyethylene with nearly monodispersed molecular weight distribution Reviewed International journal

    Takumitsu Kida, Yuya Doi, Ryo Tanaka, Takashi Uneyama, Takeshi Shiono, Yuichi Masubuchi

    Rheologica Acta   Vol. 60 ( 9 ) page: 511 - 519   2021.7

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    DOI: 10.1007/s00397-021-01286-0

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  26. Wall slip in primitive chain network simulations of shear startup of entangled polymers and its effect on the shear stress undershoot Reviewed International coauthorship International journal

    Yuichi Masubuchi, Dimitris Vlassopoulos, Giovanni Ianniruberto, Giuseppe Marrucci

    Journal of Rheology   Vol. 65 ( 2 ) page: 213 - 223   2021.3

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    DOI: 10.1122/8.0000194

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  27. Quantitative bridging between full-atomistic and bead-spring models for polybutadiene and poly(butadiene-styrene) copolymers Reviewed International journal

    Akinori Baba, Yuichi Masubuchi

    Journal of Chemical Physics   Vol. 154 ( 4 ) page: 044901-1 - 044901-14   2021.1

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    DOI: 10.1063/5.0036555

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  28. DNA-Chitosan Hydrogels: Formation, Properties, and Functionalization with Catalytic Nanoparticles Reviewed International coauthorship International journal

    Kohki Morikawa, Yuichi Masubuchi, Yury Shchipunov, Anatoly Zinchenko

    ACS Applied Bio Materials   Vol. 4   page: 1823 - 1832   2021

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    DOI: 10.1021/acsabm.0c01533

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  29. Plateau Moduli of Several Single-Chain Slip-Link and Slip-Spring Models Reviewed International journal

    Takashi Uneyama, Yuichi Masubuchi

    Macromolecules   Vol. 54 ( 3 ) page: 1338 - 1353   2021

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    DOI: 10.1021/acs.macromol.0c01790

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  30. Radial Distribution Functions of Entanglements in Primitive Chain Network Simulations Reviewed International journal

    Masubuchi Yuichi, Kida Takumitsu, Doi Yuya, Uneyama Takashi

    Nihon Reoroji Gakkaishi   Vol. 49 ( 5 ) page: 337 - 345   2021

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    <p>Although the entanglement network among polymers has been widely investigated, the spatial distribution of entanglement nodes has been rarely discussed. In this study, we obtained the radial distribution functions (RDFs) for the entanglement nodes from the snapshots of multi-chain slip-link simulations. The model employed in this study is the primitive chain network (PCN) model, which has been validated to reproduce the entangled polymer dynamics semi-quantitatively. The statistics of captured entanglement networks were compared to those reported for the primitive path network extracted by the CReTA procedure from the full-atomistic molecular model of a polyethylene melt. In the range of distance longer than the average strand length, the network structure from PCN does not show any structural correlation, and the intra-chain correlation is close to that for Gaussian chains with non-interacting slip-links. These features are consistent with the CReTA network and the conventional assumptions made for single-chain models. Meanwhile, in the short-range, the structural correlation in PCN is much weaker than that in CReTA. This discrepancy is because the short-range structure in PCN is realized as a result of imposed fluctuations, whereas it is determined by the minimization of the primitive path in CReTA.</p>

    DOI: 10.1678/rheology.49.337

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  31. Primitive Chain Network Simulations of Entangled Melts of Symmetric and Asymmetric Star Polymers in Uniaxial Elongational Flows Reviewed International coauthorship International journal

    Masubuchi Y., Ianniruberto G., Marrucci G.

    Nihon Reoroji Gakkaishi   Vol. 49 ( 3 ) page: 171 - 178   2021

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    DOI: 10.1678/rheology.49.171

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  32. Elasticity of Randomly Cross-Linked Networks in Primitive Chain Network Simulations Reviewed International journal

    Masubuchi Y.

    Nihon Reoroji Gakkaishi   Vol. 49 ( 2 ) page: 73 - 78   2021

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    DOI: 10.1678/rheology.49.73

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  33. Linear Rheological Properties of Poly(Propylene Carbonate) with Different Molecular Weights Reviewed International journal

    Yang Lixin, Uneyama Takashi, Masubuchi Yuichi, Doi Yuya

    Nihon Reoroji Gakkaishi   Vol. 49 ( 4 ) page: 267 - 274   2021

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    DOI: 10.1678/rheology.49.267

  34. Complex Network Representation of the Structure-Mechanical Property Relationships in Elastomers with Heterogeneous Connectivity Reviewed International journal

    Yoshifumi Amamoto, Ken Kojio, Atsushi Takahara, Yuichi Masubuchi, TakaakiOhnishi

    Patterns   Vol. 1 ( 8 ) page: 100135-1 - 100135-9   2020.11

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    DOI: 10.1016/j.patter.2020.100135

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  35. Short-time dynamics of a tracer in an ideal gas Reviewed International journal

    Nakai Fumiaki, Masubuchi Yuichi, Uneyama Takashi

    PHYSICAL REVIEW E   Vol. 102 ( 3 ) page: 032104-1 - 032104-12   2020.9

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    DOI: 10.1103/PhysRevE.102.032104

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  36. Primitive chain network simulations for the interrupted shear response of entangled polymeric liquids Reviewed International journal

    Yuichi Masubuchi, Yuya Doi, Takashi Uneyama

    Soft Matter   Vol. 16 ( 28 ) page: 6654 - 6661   2020.7

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    <p>In slip-link simulations, the recovery of viscosity overshoot under interrupted shear flow reflects the relaxation of entanglement density during the interval between initial and resumed flows.</p>

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  37. Fracture strain of composite with nonuniformly distributed reinforcing fibers Reviewed International journal

    Tetsuya Yamamoto, Yuichi Masubuchi, Masao Doi

    Journal of Rheology   Vol. 64 ( 4 ) page: 933 - 939   2020.7

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    DOI: 10.1122/8.0000046

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  38. Primitive chain network simulations for H-polymers under fast shear Reviewed International coauthorship International journal

    Yuichi Masubuchi, Giovanni Ianniruberto, Giuseppe Marrucci

    Soft Matter   Vol. 16 ( 4 ) page: 1056 - 1065   2020.1

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    <p>We performed primitive chain network simulations for H-polymers in fast shear flows revealing molecular tumbling, and tumbling acceleration induced by branchpoint withdrawal (BPW). Furthermore, BPW not only mitigates backbone stretch but arm stretch as well.</p>

    DOI: 10.1039/c9sm01971e

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  39. Simulations of Startup Planar Elongation of an Entangled Polymer Melt Reviewed International journal

    Keiko Takeda, Yuichi Masubuchi, Masataka Sugimoto, Kiyohito Koyama, Sathish K. Sukumaran

    Nihon Reoroji Gakkaishi   Vol. 48 ( 1 ) page: 43 - 48   2020

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    DOI: 10.1678/rheology.48.43

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  40. Effects of Constraint-Release on Entangled Polymer Dynamics in Primitive Chain Network Simulations Reviewed International journal

    Yuichi Masubuchi

    Nihon Reoroji Gakkaishi   Vol. 48 ( 1 ) page: 37 - 42   2020

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    DOI: 10.1678/rheology.48.37

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  41. Multi-chain slip-spring simulations for polyisoprene melts Invited Reviewed International journal

    Masubuchi Yuichi, Uneyama Takashi

    KOREA-AUSTRALIA RHEOLOGY JOURNAL   Vol. 31 ( 4 ) page: 241 - 248   2019.11

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    DOI: 10.1007/s13367-019-0024-3

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  42. Retardation of Reaction Kinetics of Polymers due to Entanglement in Post-Gel Stage in Multi-Chain Slip-Spring Simulations Reviewed International journal

    Yuichi Masubuchi, Takashi Uneyama

    Soft Matter   Vol. 15   page: 5109 – 5115   2019.6

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    DOI: 10.1039/C9SM00681H

  43. Characterization of critical gel state of polyamides by viscoelastic, thermal, and IR measurements Reviewed International journal

    Hirayama Takaya, Uneyama Takashi, Masubuchi Yuichi

    RHEOLOGICA ACTA   Vol. 58 ( 5 ) page: 281 - 290   2019.5

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    DOI: 10.1007/s00397-019-01136-0

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  44. Contraction of Entangled Polymers After Large Step Shear Deformations in Slip-Link Simulations Invited Reviewed International journal

    Masubuchi Yuichi

    POLYMERS   Vol. 11 ( 2 )   2019.2

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    DOI: 10.3390/polym11020370

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  45. Comparison among multi-chain simulations for entangled polymers under fast shear Reviewed International journal

    Yuichi Masubuchi, Takashi Uneyama

    ECS Transactions   Vol. 88 ( 1 ) page: 161-167 - 167   2019.2

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    DOI: 10.1149/08801.0161ecst

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  46. Effect of inertia on linear viscoelasticity of harmonic dumbbell model Reviewed International journal

    Takashi Uneyama, Fumiaki Nakai, Yuichi Masubuchi

    Nihon Reoroji Gakkaishi   Vol. 47 ( 4 ) page: 143 - 154   2019

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    DOI: 10.1678/rheology.47.143

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  47. Nonlinear Elongational Rheology of Unentangled Polystyrene and Poly(p-tert-butylstyrene) Melts Reviewed International coauthorship International journal

    Matsumiya Yumi, Watanabe Hiroshi, Masubuchi Yuichi, Huang Qian, Hassager Ole

    MACROMOLECULES   Vol. 51 ( 23 ) page: 9710 - 9729   2018.12

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    DOI: 10.1021/acs.macromol.8b01954

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  48. Relaxation Dynamics of Surface Fluctuations of Foam Films Decorated by Gel-Like Polymer-Surfactant Complexes Reviewed International journal

    Isoda Takuma, Masubuchi Yuichi, Yamamoto Tetsuya

    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN   Vol. 87 ( 10 )   2018.10

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    DOI: 10.7566/JPSJ.87.104602

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  49. Relaxation of Rouse Modes for Unentangled Polymers Obtained by Molecular Simulations Reviewed International journal

    Yuichi Masubuchi, Hiroto Takata, Yoshifumi Amamoto and Tetsuya Yamamoto

    Nihon Reoroji Gakkaishi   Vol. 46 ( 4 ) page: 171-178   2018.9

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    DOI: 10.1678/rheology.46.171

  50. Comparison among multi-chain models for entangled polymer dynamics Reviewed International journal

    Masubuchi Yuichi, Uneyama Takashi

    SOFT MATTER   Vol. 14 ( 29 ) page: 5986-5994   2018.8

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    DOI: 10.1039/c8sm00948a

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  51. i-Rheo GT: Transforming from Time to Frequency Domain without Artifacts Reviewed International coauthorship International journal

    Manlio Tassieri, Jorge Ramírez, Nikos Ch. Karayiannis, Sathish K. Sukumaran and Yuichi Masubuchi

    Macromolecules   Vol. 51 ( 4 ) page: 5055–5068   2018.7

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    DOI: 10.1021/acs.macromol.8b00447

  52. Coil-globule transitions drive discontinuous volume conserving deformation in locally restrained gels Reviewed International coauthorship International journal

    Yamamoto Tetsuya, Masubuchi Yuichi, Doi Masao

    NATURE COMMUNICATIONS   Vol. 9   2018.5

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    DOI: 10.1038/s41467-018-04533-w

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  53. Stress undershoot of entangled polymers under fast startup shear flows in primitive chain network simulations Reviewed International coauthorship International journal

    Yuichi Masubuchi, Giovanni Ianniruberto and Giuseppe Marrucci

    Nihon Reoroji Gakkaishi   ( 46 ) page: 23-28   2018.2

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  54. Re-Examination of the Effect of the Stretch/Orientation-Induced Reduction of Friction under Equi-Biaxial Elongational Flow via Primitive Chain Network Simulation Using Two Definitions of Orientation Anisotropy Reviewed International journal

    Takeda Keiko, Sukumaran Sathish Kumar, Sugimoto Masataka, Koyama Kiyohito, Masubuchi Yuichi

    NIHON REOROJI GAKKAISHI   Vol. 46 ( 3 ) page: 145-149   2018

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    DOI: 10.1678/rheology.46.145

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  55. Orientational cross correlations between entangled branch polymers in primitive chain network simulations Reviewed International journal

    Masubuchi Yuichi, Pandey Ankita, Amamoto Yoshifumi, Uneyama Takashi

    JOURNAL OF CHEMICAL PHYSICS   Vol. 147 ( 18 )   2017.11

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    DOI: 10.1063/1.5001960

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  56. Shear induced formation of lubrication layers of negative normal stress gels Reviewed International coauthorship International journal

    Yamamoto Tetsuya, Masubuchi Yuichi, Doi Masao

    SOFT MATTER   Vol. 13 ( 37 ) page: 6515-6520   2017.10

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    DOI: 10.1039/c7sm01316g

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  57. Primitive chain network simulations of probe rheology Reviewed International coauthorship International journal

    Masubuchi Yuichi, Amamoto Yoshifumi, Pandey Ankita, Liu Cheng-Yang

    SOFT MATTER   Vol. 13 ( 37 ) page: 6585-6593   2017.10

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    DOI: 10.1039/c7sm01229b

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  58. Onset of static and dynamic universality among molecular models of polymers Reviewed International journal

    Takahashi Kazuaki Z., Nishimura Ryuto, Yamato Nobuyoshi, Yasuoka Kenji, Masubuchi Yuichi

    SCIENTIFIC REPORTS   Vol. 7   2017.9

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    DOI: 10.1038/s41598-017-08501-0

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  59. Relaxation Dynamics of the Normal Stress of Polymer Gels Reviewed International journal

    Yamamoto Tetsuya, Masubuchi Yuichi, Doi Masao

    MACROMOLECULES   Vol. 50 ( 13 ) page: 5208-5213   2017.7

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    DOI: 10.1021/acs.macromol.7b00572

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  60. Large Network Swelling and Solvent Redistribution Are Necessary for Polymer Gels to Show Negative Normal Stress Reviewed International journal

    Yamamoto Tetsuya, Masubuchi Yuichi, Doi Masao

    ACS MACRO LETTERS   Vol. 6 ( 5 ) page: 512-514   2017.5

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    DOI: 10.1021/acsmacrolett.7b00153

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  61. Extensional Step Strain Rate Experiments on an Entangled Polymer Solution Reviewed International coauthorship International journal

    Bhattacharjee P. K., Nguyen D. A., Masubuchi Y., Sridhar T.

    MACROMOLECULES   Vol. 50 ( 1 ) page: 386-395   2017.1

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    DOI: 10.1021/acs.macromol.6b00823

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  62. Molecular Dynamics Simulations for Resolving Scaling Laws of Polyethylene Melts Reviewed International journal

    Takahashi Kazuaki Z., Nishimura Ryuto, Yasuoka Kenji, Masubuchi Yuichi

    POLYMERS   Vol. 9 ( 1 )   2017.1

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    DOI: 10.3390/polym9010024

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  63. Inter-Chain Cross-Correlation in Multi-Chain Slip-Link Simulations without Force Balance at Entanglements Reviewed International journal

    Yuichi Masubuchi, Ankita Pandey, Yoshifumi Amamoto

    NIHON REOROJI GAKKAISHI   Vol. 45 ( 4 ) page: 175-180   2017

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    Web of Science

  64. Critical test of bead-spring model to resolve the scaling laws of polymer melts: a molecular dynamics study Reviewed International journal

    Takahashi Kazuaki Z., Yamato Nobuyoshi, Yasuoka Kenji, Masubuchi Yuichi

    MOLECULAR SIMULATION   Vol. 43 ( 13-16 ) page: 1196-1201   2017

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    Authorship:Last author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1080/08927022.2017.1334883

    Web of Science

  65. A Multichain Slip-Spring Dissipative Particle Dynamics Simulation Method for Entangled Polymer Solutions Reviewed International coauthorship International journal

    Masubuchi Yuichi, Langeloth Michael, Boehm Michael C., Inoue Tadashi, Mueller-Plathe Florian

    MACROMOLECULES   Vol. 49 ( 23 ) page: 9186-9191   2016.12

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.macromol.6b01971

    Web of Science

  66. Orientational Cross-Correlation in Entangled Binary Blends in Primitive Chain Network Simulations Reviewed International journal

    Masubuchi Yuichi, Amamoto Yoshifumi

    MACROMOLECULES   Vol. 49 ( 23 ) page: 9258-9265   2016.12

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.macromol.6b01642

    Web of Science

  67. Distribution function of fiber length in thermoplastic composites Reviewed International journal

    Masubuchi Yuichi, Terada Mariko, Yamanaka Atsuhiko, Yamamoto Tetsuya, Ishikawa Takashi

    COMPOSITES SCIENCE AND TECHNOLOGY   Vol. 134   page: 43-48   2016.10

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    DOI: 10.1016/j.compscitech.2016.08.007

    Web of Science

  68. An Approximate Analytical Solution of Flow Fields at the Front of Poiseuille Flows Reviewed International journal

    Yamamoto Tetsuya, Masubuchi Yuichi

    NIHON REOROJI GAKKAISHI   Vol. 44 ( 4 ) page: 211-217   2016

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    Web of Science

  69. Stress-Optical Relationship in Bead-Spring Simulations for Entangled Polymers under Start-up Shear Flows Reviewed International journal

    Masubuchi Yuichi, Watanabe Hiroshi

    NIHON REOROJI GAKKAISHI   Vol. 44 ( 1 ) page: 65-68   2016

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    Web of Science

  70. Dielectric Relaxation and Ionic Conductivity of a Chitosan/Poly(ethylene oxide) Blend Doped with Potassium and Calcium Cations Reviewed International coauthorship International journal

    Rakkapao Natthida, Watanabe Hiroshi, Matsumiya Yumi, Masubuchi Yuichi

    NIHON REOROJI GAKKAISHI   Vol. 44 ( 2 ) page: 89-97   2016

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    Web of Science

  71. Effect of Osmotic Force on Orientational Cross-correlation in Primitive Chain Network Simulation Reviewed International journal

    Masubuchi Yuichi, Amamoto Yoshifumi

    NIHON REOROJI GAKKAISHI   Vol. 44 ( 4 ) page: 219-222   2016

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    Web of Science

  72. PASTA and NAPLES: Rheology Simulator Reviewed International journal

    Masubuchi Yuichi

    COMPUTER SIMULATION OF POLYMERIC MATERIALS: APPLICATIONS OF THE OCTA SYSTEM     page: 101 - 127   2016

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    Language:English   Publishing type:Part of collection (book)  

    DOI: 10.1007/978-981-10-0815-3_6

    Web of Science

    Scopus

  73. Effects of degree of freedom below entanglement segment on relaxation of polymer configuration under fast shear in multi-chain slip-spring simulations Reviewed International journal

    Yuichi Masubuchi

    JOURNAL OF CHEMICAL PHYSICS   Vol. 143 ( 22 ) page: [224905-1]-[224905-6]   2015.12

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    Authorship:Lead author, Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1063/1.4937172

    Web of Science

  74. Primitive chain network simulations for elongational viscosity of bidisperse polystyrene melts Invited Reviewed International journal

    K. Takeda, S. K. Sukumaran, M. Sugimoto, K. Koyama and Y. Masubuchi

    Advanced Modeling and Simulation in Engineering Sciences   Vol. 2   page: 11-24   2015.6

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1186/s40323-015-0035-7

  75. Viscoelastic Relaxation of Rouse Chains undergoing Head-to-Head Association and Dissociation: Motional Coupling through Chemical Equilibrium Reviewed International journal

    Watanabe Hiroshi, Matsumiya Yumi, Masubuchi Yuichi, Urakawa Osamu, Inoue Tadashi

    MACROMOLECULES   Vol. 48 ( 9 ) page: 3014-3030   2015.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.macromol.5b00409

    Web of Science

  76. Test of the Stretch/Orientation-Induced Reduction of Friction for Biaxial Elongational Flow via Primitive Chain Network Simulation Reviewed International journal

    Takeda Keiko, Sukumaran Sathish Kumar, Sugimoto Masataka, Koyama Kiyohito, Masubuchi Yuichi

    NIHON REOROJI GAKKAISHI   Vol. 43 ( 3-4 ) page: 63-69   2015

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    Web of Science

  77. Characterization of Transitional Behavior of the Facial Wash Foams via Dynamic Viscoelastic Measurements Reviewed International journal

    Ohmura Kenji, Minami Tadayasu, Yanagi Masaaki, Mori Naoya, Nakamura Takeshi, Masubuchi Yuichi

    NIHON REOROJI GAKKAISHI   Vol. 43 ( 3-4 ) page: 71-75   2015

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    Web of Science

  78. Reptation and constraint release dynamics in bidisperse polymer melts Reviewed International coauthorship International journal

    Langeloth Michael, Masubuchi Yuichi, Boehm Michael C., Mueller-Plathe Florian

    JOURNAL OF CHEMICAL PHYSICS   Vol. 141 ( 19 )   2014.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1063/1.4901425

    Web of Science

  79. Dielectric and Viscoelastic Behavior of Star-Branched Polyisoprene: Two Coarse-Grained Length Scales in Dynamic Tube Dilation Reviewed International coauthorship International journal

    Matsumiya Yumi, Masubuchi Yuichi, Inoue Tadashi, Urakawa Osamu, Liu Chen-Yang, van Ruymbeke Evelyne, Watanabe Hiroshi

    MACROMOLECULES   Vol. 47 ( 21 ) page: 7637-7652   2014.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ma501561y

    Web of Science

  80. Origin of Stress Overshoot under Start-up Shear in Primitive Chain Network Simulation Reviewed International journal

    Masubuchi Yuichi, Watanabe Hiroshi

    ACS MACRO LETTERS   Vol. 3 ( 11 ) page: 1183-1186   2014.11

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/mz500627r

    Web of Science

  81. Test of Orientation/Stretch-Induced Reduction of Friction via Primitive Chain Network Simulations for Polystyrene, Polyisoprene, and Poly(n-butyl acrylate) Reviewed International journal

    Masubuchi Yuichi, Matsumiya Yumi, Watanabe Hiroshi

    MACROMOLECULES   Vol. 47 ( 19 ) page: 6768-6775   2014.10

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ma5016165

    Web of Science

  82. Primitive Chain Network Simulations for Pom-Pom Polymers in Uniaxial Elongational Flows Reviewed International coauthorship International journal

    Masubuchi Yuichi, Matsumiya Yumi, Watanabe Hiroshi, Marrucci Giuseppe, Ianniruberto Giovanni

    MACROMOLECULES   Vol. 47 ( 10 ) page: 3511-3519   2014.5

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    DOI: 10.1021/ma500357g

    Web of Science

  83. Rheo-Dielectric Responses of Entangled cis-Polyisoprene under Uniform Steady Shear and LAOS Reviewed International journal

    Horio Kazushi, Uneyama Takashi, Matsumiya Yumi, Masubuchi Yuichi, Watanabe Hiroshi

    MACROMOLECULES   Vol. 47 ( 1 ) page: 246-255   2014.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ma402100t

    Web of Science

  84. Concept of Stretch/Orientation-Induced Friction Reduction Tested with a Simple Molecular Constitutive Equation Reviewed International journal

    Yaoita Takatoshi, Masubuchi Yuichi, Watanabe Hiroshi

    NIHON REOROJI GAKKAISHI   Vol. 42 ( 3 ) page: 207-213   2014

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    Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

  85. Recovering the reptation dynamics of polymer melts in dissipative particle dynamics simulations via slip-springs Reviewed International coauthorship International journal

    Langeloth Michael, Masubuchi Yuichi, Boehm Michael C., Mueller-Plathe Florian

    JOURNAL OF CHEMICAL PHYSICS   Vol. 138 ( 10 )   2013.3

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1063/1.4794156

    Web of Science

  86. Nonlinear Stress Relaxation of Scarcely Entangled Chains in Primitive Chain Network Simulations Reviewed International journal

    Furuichi Kenji, Nonomura Chisato, Masubuchi Yuichi, Watanabe Hiroshi

    NIHON REOROJI GAKKAISHI   Vol. 41 ( 1 ) page: 13-19   2013

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    Web of Science

  87. Stretch/orientation Induced Acceleration in Stress Relaxation in Coarse-grained Molecular Dynamics Simulations Reviewed International coauthorship International journal

    Masubuchi Yuichi, Yaoita Takatoshi, Matsumiya Yumi, Watanabe Hiroshi, Ianniruberto Giovanni, Marrucci Giuseppe

    NIHON REOROJI GAKKAISHI   Vol. 41 ( 1 ) page: 35-37   2013

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    Web of Science

  88. Cross-Correlation Contributions to Orientational Relaxations in Primitive Chain Network Simulations Reviewed International journal

    Masubuchi Yuichi, Sukumaran Sathish K.

    NIHON REOROJI GAKKAISHI   Vol. 41 ( 1 ) page: 1-6   2013

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    Web of Science

  89. Multi-chain slip-spring model for entangled polymer dynamics Reviewed International journal

    Uneyama Takashi, Masubuchi Yuichi

    JOURNAL OF CHEMICAL PHYSICS   Vol. 137 ( 15 )   2012.10

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    DOI: 10.1063/1.4758320

    Web of Science

  90. A multiscale simulation of polymer processing using parameter-based bridging in melt rheology Reviewed International journal

    Masubuchi Yuichi, Uneyama Takashi, Saito Keiichi

    JOURNAL OF APPLIED POLYMER SCIENCE   Vol. 125 ( 4 ) page: 2740-2747   2012.8

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/app.36593

    Web of Science

  91. Primitive Chain Network Simulation of Elongational Flows of Entangled Linear Chains: Stretch/Orientation-induced Reduction of Monomeric Friction Reviewed International coauthorship International journal

    Yaoita Takatoshi, Isaki Takeharu, Masubuchi Yuichi, Watanabe Hiroshi, Ianniruberto Giovanni, Marrucci Giuseppe

    MACROMOLECULES   Vol. 45 ( 6 ) page: 2773-2782   2012.3

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ma202525v

    Web of Science

  92. Primitive chain network simulations for comb-branched polymer under step shear deformations Reviewed International journal

    Masubuchi Yuichi, Matsumiya Yumi, Watanabe Hiroshi, Shiromoto Seiji, Tsutsubuchi Masaaki, Togawa Yoshiaki

    RHEOLOGICA ACTA   Vol. 51 ( 3 ) page: 193-200   2012.3

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    DOI: 10.1007/s00397-011-0574-x

    Web of Science

  93. Effective Value of the Dynamic Dilution Exponent in Bidisperse Linear Polymers: From 1 to 4/3 Reviewed International coauthorship International journal

    van Ruymbeke E., Masubuchi Y., Watanabe H.

    MACROMOLECULES   Vol. 45 ( 4 ) page: 2085-2098   2012.2

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ma202167q

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  94. Rheo-Dielectric Behavior of Soft Matters International journal

    Hiroshi Watanabe, Yumi Matsumiya, Kazushi Horio, Yuichi Masubuchi, Takashi Uneyama

    Series in Soft Condensed Matter     page: 37 - 87   2012.2

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:WORLD SCIENTIFIC  

    DOI: 10.1142/9789814360630_0002

    CiNii Research

  95. Soft-core Interaction Between Entanglement Segments for Primitive Chain Network Simulations Reviewed International journal

    Okuda Satoru, Uneyama Takashi, Inoue Yasuhiro, Masubuchi Yuichi, Hojo Masaki

    NIHON REOROJI GAKKAISHI   Vol. 40 ( 1 ) page: 21-30   2012

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    Web of Science

  96. Primitive Chain Network Simulation of Elongational Flows of Entangled Linear Chains: Role of Finite Chain Extensibility Reviewed International coauthorship International journal

    Yaoita Takatoshi, Isaki Takeharu, Masubuchi Yuichi, Watanabe Hiroshi, Ianniruberto Giovanni, Marrucci Giuseppe

    MACROMOLECULES   Vol. 44 ( 24 ) page: 9675-9682   2011.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ma202166y

    Web of Science

  97. Precise Analyses of Short-Time Relaxation at Asymmetric Polystyrene Interface in Terms of Molecular Weight by Time-Resolved Neutron Reflectivity Measurements Reviewed International coauthorship International journal

    Kawaguchi Daisuke, Nelson Andrew, Masubuchi Yuichi, Majewski Jaroslaw P., Torikai Naoya, Yamada Norifumi L., Sarah A. R. Siti, Takano Atsushi, Matsushita Yushu

    MACROMOLECULES   Vol. 44 ( 23 ) page: 9424-9433   2011.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ma201717e

    Web of Science

  98. Detailed balance condition and effective free energy in the primitive chain network model Reviewed International journal

    Uneyama Takashi, Masubuchi Yuichi

    JOURNAL OF CHEMICAL PHYSICS   Vol. 135 ( 18 )   2011.11

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    DOI: 10.1063/1.3658775

    Web of Science

  99. Numerical study of chain conformation on shear banding using diffusive Rolie-Poly model Reviewed International journal

    Chung Changkwon, Uneyama Takashi, Masubuchi Yuichi, Watanabe Hiroshi

    RHEOLOGICA ACTA   Vol. 50 ( 9-10 ) page: 753-766   2011.10

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s00397-011-0554-1

    Web of Science

  100. Miscibility of chitosan/poly(ethylene oxide) blends and effect of doping alkali and alkali earth metal ions on chitosan/PEO interaction Reviewed International coauthorship International journal

    Rakkapao Natthida, Vao-soongnern Visit, Masubuchi Yuichi, Watanabe Hiroshi

    POLYMER   Vol. 52 ( 12 ) page: 2618-2627   2011.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.polymer.2011.03.044

    Web of Science

  101. Primitive chain network simulations for asymmetric star polymers Reviewed International journal

    Masubuchi Yuichi, Yaoita Takatoshi, Matsumiya Yumi, Watanabe Hiroshi

    JOURNAL OF CHEMICAL PHYSICS   Vol. 134 ( 19 )   2011.5

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    DOI: 10.1063/1.3590276

    Web of Science

  102. Dynamics of Polyisoprene-Poly(p-tert-butylstyrene) Diblock Copolymer in Disordered State Reviewed International journal

    Chen Quan, Matsumiya Yumi, Masubuchi Yuichi, Watanabe Hiroshi, Inoue Tadashi

    MACROMOLECULES   Vol. 44 ( 6 ) page: 1585-1602   2011.3

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ma102595f

    Web of Science

  103. Chain contraction and nonlinear stress damping in primitive chain network simulations Reviewed International journal

    Furuichi Kenji, Nonomura Chisato, Masubuchi Yuichi, Watanabe Hiroshi

    JOURNAL OF CHEMICAL PHYSICS   Vol. 133 ( 17 )   2010.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1063/1.3502681

    Web of Science

  104. Structure of entangled polymer network from primitive chain network simulations Reviewed International coauthorship International journal

    Masubuchi Yuichi, Uneyama Takashi, Watanabe Hiroshi, Ianniruberto Giovanni, Greco Francesco, Marrucci Giuseppe

    JOURNAL OF CHEMICAL PHYSICS   Vol. 132 ( 13 )   2010.4

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    DOI: 10.1063/1.3370346

    Web of Science

  105. Rheological and Dielectric Behavior of Polyisoprene under Pressurized Carbon Dioxide Reviewed International journal

    Uno Akiko, Matsumiya Yumi, Masubuchi Yuichi, Watanabe Hiroshi

    NIHON REOROJI GAKKAISHI   Vol. 38 ( 3 ) page: 117-123   2010

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    Web of Science

  106. Primitive Chain Network Simulations for Relaxation Behaviors of Polymeric Materials Invited Reviewed International journal

    MASUBUCHI Yuichi

    NIPPON GOMU KYOKAISHI   Vol. 82 ( 11 ) page: 459 - 463   2009.11

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:THE SOCIRETY OF RUBBER SCIENCE AND TECHNOLOGYY, JAPAN  

    Prediction of relaxation behavior of polymeric materials from molecular architecture attracts industrial interests and scientific challenges. In this study a coarse-grained molecular model called primitive chain network model is developed. The model is capable for quantitative prediction of linear and non-linear viscoelasticity of entangled polymers. Also it is indicated that the simulation for cross-linked network is fair, though quantitative test is demanded.

    DOI: 10.2324/gomu.82.459

  107. Primitive chain network simulations for entangled DNA solutions Reviewed International coauthorship International journal

    Masubuchi Yuichi, Furuichi Kenji, Horio Kazushi, Uneyama Takashi, Watanabe Hiroshi, Ianniruberto Giovanni, Greco Francesco, Marrucci Giuseppe

    JOURNAL OF CHEMICAL PHYSICS   Vol. 131 ( 11 )   2009.9

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    DOI: 10.1063/1.3225994

    Web of Science

  108. Formation of globules and aggregates of DNA chains in DNA/polyethylene glycol/monovalent salt aqueous solutions Reviewed International journal

    Kawakita H., Uneyama T., Kojima M., Morishima K., Masubuchi Y., Watanabe H.

    JOURNAL OF CHEMICAL PHYSICS   Vol. 131 ( 9 )   2009.9

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    DOI: 10.1063/1.3216110

    Web of Science

  109. Wall boundary model for primitive chain network simulations Reviewed International journal

    Okuda Satoru, Inoue Yasuhiro, Masubuchi Yuichi, Uneyama Takasi, Hojo Masaki

    JOURNAL OF CHEMICAL PHYSICS   Vol. 130 ( 21 )   2009.6

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1063/1.3140941

    Web of Science

  110. DNA Diffusion in Aqueous Solution in Presence of Suspended Particles Reviewed International journal

    Sato Hiroki, Masubuchi Yuichi, Watanabe Hiroshi

    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS   Vol. 47 ( 11 ) page: 1103-1111   2009.6

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/polb.21715

    Web of Science

  111. A Theoretical Analysis of Rheodielectric Response of Type-A Polymer Chains Reviewed International coauthorship International journal

    Uneyama Takashi, Masubuchi Yuichi, Horio Kazushi, Matsumiya Yumi, Watanabe Hiroshi, Pathak Jai A., Roland C. Michael

    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS   Vol. 47 ( 11 ) page: 1039-1057   2009.6

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/polb.21708

    Web of Science

  112. Rheological Properties of Native Silk Fibroins from Domestic and Wild Silkworms, and Flow Analysis in Each Spinneret by a Finite Element Method Reviewed International coauthorship International journal

    Moriya Motoaki, Roschzttardtz Frederico, Nakahara Yusuke, Saito Hitoshi, Masubuchi Yuichi, Asakura Tetsuo

    BIOMACROMOLECULES   Vol. 10 ( 4 ) page: 929-935   2009.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/bm801442g

    Web of Science

  113. Primitive Chain Network Simulations of Conformational Relaxation for Individual Molecules in the Entangled State. II. Retraction from Stretched States Reviewed International coauthorship International journal

    Masubuchi Yuichi, Uneyama Takashi, Watanabe Hiroshi, Ianniruberto Giovanni, Greco Francesco, Marrucci Giuseppe

    NIHON REOROJI GAKKAISHI   Vol. 37 ( 2 ) page: 65-68   2009

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    Web of Science

  114. Micro-computerized tomographic observation of the spinning apparatus in Bombyx mori silkworms Reviewed International coauthorship International journal

    Moriya Motoaki, Ohgo Kosuke, Masubuchi Yuichi, Knight David P., Asakura Tetsuo

    POLYMER   Vol. 49 ( 26 ) page: 5665-5669   2008.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.polymer.2008.10.024

    Web of Science

  115. Component Dynamics in Polyisoprene/Poly(4-tert-butylstyrene) Miscible Blends Reviewed International journal

    Chen Quan, Matsumiya Yumi, Masubuchi Yuichi, Watanabe Hiroshi, Inoue Tadashi

    MACROMOLECULES   Vol. 41 ( 22 ) page: 8694-8711   2008.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ma8013417

    Web of Science

  116. Comparison among Slip-Link Simulations of Bidisperse Linear Polymer Melts Reviewed International coauthorship International journal

    Masubuchi Yuichi, Watanabe Hiroshi, Ianniruberto Giovanni, Greco Francesco, Marrucci Giuseppe

    MACROMOLECULES   Vol. 41 ( 21 ) page: 8275-8280   2008.11

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    DOI: 10.1021/ma800954q

    Web of Science

  117. Entangled polymer orientation and stretch under large step shear deformations in primitive chain network simulations Reviewed International coauthorship International journal

    Furuichi Kenji, Nonomura Chisato, Masubuchi Yuichi, Watanabe Hiroshi, Ianniruberto Giovanni, Greco Francesco, Marrucci Giuseppe

    RHEOLOGICA ACTA   Vol. 47 ( 5-6 ) page: 591-599   2008.7

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    DOI: 10.1007/s00397-008-0258-3

    Web of Science

  118. The effect of CO2 pressure on viscoelasticity of LDPE Reviewed International journal

    Ouchi S., Masubuchi Y., Shikuma H.

    INTERNATIONAL POLYMER PROCESSING   Vol. 23 ( 2 ) page: 173-177   2008.5

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.3139/217.2030

    Web of Science

  119. Statics, linear, and nonlinear dynamics of entangled polystyrene melts simulated through the primitive chain network model Reviewed International coauthorship International journal

    Yaoita Takatoshi, Isaki Takeharu, Masubuchi Yuichi, Watanabe Hiroshi, Ianniruberto Giovanni, Greco Francesco, Marrucci Giuseppe

    JOURNAL OF CHEMICAL PHYSICS   Vol. 128 ( 15 )   2008.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1063/1.2899653

    Web of Science

  120. Flow analysis of aqueous solution of silk fibroin in the spinneret of Bombyx mori silkworm by combination of viscosity measurement and finite element method calculation Reviewed International journal

    Moriya Motoaki, Ohgo Kosuke, Masubuchi Yuichi, Asakura Tetsuo

    POLYMER   Vol. 49 ( 4 ) page: 952-956   2008.2

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.polymer.2007.12.032

    Web of Science

  121. Quantitative comparison of primitive chain network simulations with literature data of linear viscoelasticity for polymer melts Reviewed International coauthorship International journal

    Masubuchi Yuichi, Lanniruberto Giovanni, Greco Francesco, Marrucci Giuseppe

    JOURNAL OF NON-NEWTONIAN FLUID MECHANICS   Vol. 149 ( 1-3 ) page: 87-92   2008.2

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    DOI: 10.1016/j.jnnfm.2007.02.014

    Web of Science

  122. Primitive chain network simulations of conformational relaxation for individual molecules in the entangled state Reviewed International coauthorship International journal

    Masubuchi Yuichi, Watanabe Hiroshi, Ianniruberto Giovanni, Greco Francesco, Marrucci Giuseppe

    NIHON REOROJI GAKKAISHI   Vol. 36 ( 4 ) page: 181-185   2008

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    Web of Science

  123. A molecular dynamics simulation study on polymer networks of end-linked flexible or rigid chains Reviewed International journal

    Hosono Nobuhiko, Masubuchi Yuichi, Furukawa Hidemitsu, Watanabe Toshiyuki

    JOURNAL OF CHEMICAL PHYSICS   Vol. 127 ( 16 )   2007.10

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    DOI: 10.1063/1.2790007

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  124. Spontaneous self-assembly process for threadlike micelles Reviewed International journal

    Arai Noriyoshi, Yasuoka Kenji, Masubuchi Yuichi

    JOURNAL OF CHEMICAL PHYSICS   Vol. 126 ( 24 )   2007.6

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    DOI: 10.1063/1.2747240

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  125. Entanglement among Polymers Invited Reviewed

    MASUBUCHI Yuichi

    Kobunshi   Vol. 56 ( 6 ) page: 412 - 415   2007.6

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Society of Polymer Science, Japan  

    Entanglement among polymers is an established concept which stands for topological constraint on polymer dynamics in concentrated solutions and melts. Theories for polymer dynamics based on the entanglement idea such as reptation models and sliplink models have achieved remarkable success to reproduce experiments such as viscoelasticity. In the theories entanglement is assumed to be a dispersed structure carrying elasticity with relaxation and to corresponds a certain molecular weight much larger than Kuhn segment and much less than contour length. Though such a characteristic length has been confirmed experimentally, microscopic description of the entanglement among polymers has not been clarified yet. Recently methods to extract topological constraint in polymer melts by molecular simulations have been proposed by several groups independently and the topological network in the polymers has became observable. Comparison on statistics between the networks obtained by the molecular simulations and by the sliplink theories and simulations reveals the fact that structures of the networks originated from the theoretical assumptions of the sliplink and from the microscopic topological constraint among polymers are quite close. The similarity of the entanglement networks in different class of descriptions on polymers is promising link for multi-scale considerations though the nature of the network structures and the similarity are still open problems.

    DOI: 10.1295/kobunshi.56.412

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  126. Photochemical control of network structure in gels and photo-induced changes in their viscoelastic properties Reviewed International journal

    Hosono Nobuhiko, Furukawa Hidemitsu, Masubuchi Yuichi, Watanabe Toshiyuki, Horie Kazuyuki

    COLLOIDS AND SURFACES B-BIOINTERFACES   Vol. 56 ( 1-2 ) page: 285-289   2007.4

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    DOI: 10.1016/j.colsurfb.2007.01.020

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  127. Rheological properties of poly(methyl methacrylate)/rigid ladderlike polyphenylsilsesquioxane blends Reviewed International coauthorship International journal

    Li Guizhi, Matsuda T., Nishioka A., Liang Kaiwen, Masubuchi Y., Koyama K., Pittman Charles U. Jr.

    JOURNAL OF APPLIED POLYMER SCIENCE   Vol. 104 ( 1 ) page: 352-359   2007.4

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    DOI: 10.1002/app.24492

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  128. Primitive chain network simulations of damping functions for shear, uniaxial, biaxial and planar deformations Reviewed International coauthorship International journal

    Furuichi Kenji, Nonomura Chisato, Masubuchi Yuichi, Ianniruberto Giovanni, Greco Francesco, Marrucci Giuseppe

    NIHON REOROJI GAKKAISHI   Vol. 35 ( 2 ) page: 73-77   2007

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  129. Primitive chain network simulations for branched polymers Reviewed International coauthorship International journal

    Masubuchi Yuichi, Ianniruberto Giovanni, Greco Francesco, Marrucci Giuseppe

    RHEOLOGICA ACTA   Vol. 46 ( 2 ) page: 297-303   2006.12

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    DOI: 10.1007/s00397-006-0112-4

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  130. Primitive chain network model for block copolymers Invited Reviewed International coauthorship International journal

    Masubuchi Yuichi, Ianniruberto Giovanni, Greco Francesco, Marrucci Giuseppe

    JOURNAL OF NON-CRYSTALLINE SOLIDS   Vol. 352 ( 42-49 ) page: 5001-5007   2006.11

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    DOI: 10.1016/j.jnoncrysol.2006.01.144

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  131. Biased hooking for primitive chain network simulations of block copolymers Invited Reviewed International coauthorship International journal

    Masubuchi Y, Ianniruberto G, Marrucci G, Greco F

    KOREA-AUSTRALIA RHEOLOGY JOURNAL   Vol. 18 ( 2 ) page: 99-102   2006.6

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  132. Pre-averaged sampling on the entanglement kinetics for polymer dynamics Reviewed International journal

    Horio Kazushi, Masubuchi Yuichi

    MACROMOLECULAR SYMPOSIA   Vol. 242   page: 140-145   2006

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    DOI: 10.1002/masy.200651021

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  133. The influence of heat treatment on uniaxial elongational flow behavior of PS/SBS blends Reviewed International journal

    Nishioka Akihiro, Minegishi Akinari, Takahashi Tatsuhiro, Koda Tomonori, Masubuchi Yuichi, Takimoto Jun-ichi, Koyama Kiyohito

    NIHON REOROJI GAKKAISHI   Vol. 34 ( 4 ) page: 189-197   2006

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  134. Highly entangled polymer primitive chain network simulations based on dynamic tube dilation (vol 121, pg 12650, 2004) Reviewed International coauthorship International journal

    Yaoita T, Isaki T, Masubuchi Y, Watanabe H, Ianniruberto G, Greco F, Marrucci G

    JOURNAL OF CHEMICAL PHYSICS   Vol. 122 ( 20 ) page: .   2005.5

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  135. Rheological properties of polystyrene blends with rigid ladderlike polyphenylsilsesquioxane Reviewed International coauthorship International journal

    Li GZ, Matsuda T, Nishioka A, Miyata K, Masubuchi Y, Koyama K, Pittman CU

    JOURNAL OF APPLIED POLYMER SCIENCE   Vol. 96 ( 3 ) page: 706-713   2005.5

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    DOI: 10.1002/app.21503

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  136. A novel elongational rheology control of PS by SBS and dicumyl peroxide Reviewed International journal

    Minegishi A, Nishioka A, Takahashi T, Masubuchi Y, Takimoto J, Koyama K

    NIHON REOROJI GAKKAISHI   Vol. 33 ( 3 ) page: 141-144   2005

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  137. Highly entangled polymer primitive chain network simulations based on dynamic tube dilation Reviewed International coauthorship International journal

    Yaoita T, Isaki T, Masubuchi Y, Watanabe H, Ianniruberto G, Greco F, Marrucci G

    JOURNAL OF CHEMICAL PHYSICS   Vol. 121 ( 24 ) page: 12650-12654   2004.12

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    DOI: 10.1063/1.1819311

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  138. Adaptive Shape Reconfiguration of a Decentralized Motile System Exploiting Molecular Dynamics and Stokesian Dynamics Methods Reviewed International journal

    Shimizu M., Ishiguro A., Takahashi M., Kawakatsu T., Masubuchi Y., Doi M.

    Journal of Robotics and Mechatronics   Vol. 16 ( 3 ) page: 271 - 277   2004.6

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    This paper discusses a fully decentralized algorithm able to create a coherent swarm of autonomous mobile robots from the viewpoint of computational physics. To this end, we focus on Molecular Dynamics and Stokesian Dynamics, both of which are widely used to investigate many-body systems. To verify the feasibility of our approach, this idea has been implemented to a swarm of 2-D radio-connected autonomous mobile robots as a practical example. Simulation results indicate that the proposed algorithm can control the shape of the swarm appropriately based on the current situation without losing the coherence of the swarm nor exchanging global information among modules. Furthermore, we found that local interaction used to exploit Stokesian Dynamics plays an essential role to maintain the coherence of the swarm particularly in an unstructured environment.

    DOI: 10.20965/jrm.2004.p0271

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  139. Molecular simulations of the long-time behaviour of entangled polymeric liquids by the primitive chain network model Invited Reviewed International coauthorship International journal

    Masubuchi Y, Ianniruberto G, Greco F, Marrucci G

    MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING   Vol. 12 ( 3 ) page: S91-S100   2004.5

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  140. Primitive chain network simulations on dielectric relaxation of linear polymers under shear flow Reviewed International coauthorship International journal

    Masubuchi Y, Watanabe H, Ianniruberto G, Greco F, Marrucci G

    NIHON REOROJI GAKKAISHI   Vol. 32 ( 4 ) page: 197-202   2004

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  141. Generalization of the Ohta-Kawasaki theory for microphase separation of block copolymer melts Reviewed International journal

    Uneyama T, Masubuchi Y, Takimoto JI, Doi M

    SLOW DYNAMICS IN COMPLEX SYSTEMS   Vol. 708   page: 446-447   2004

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  142. Primitive chain network model for entangled polymer blends Reviewed International coauthorship International journal

    Masubuchi Y, Takimoto JI, Doi M, Ianniruberto G, Greco F, Marrucci G

    SLOW DYNAMICS IN COMPLEX SYSTEMS   Vol. 708   page: 261-262   2004

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  143. Hydrophilicity Evaluated by Measuring the Contact Angles of the Adsorption Surfaces of Dimethyldioctadecylammonium Chloride, a Poly(vinyl acetate) Emulsion and Their Mixture Reviewed

    HIGUCHI Saiji, MASUBUCHI Yuichi, MITSUMATA Tetsu, TAKIMOTO Jun-ichi, KOYAMA Kiyohito, SUZUKI Atsushi

    Journal of Home Economics of Japan   Vol. 55 ( 2 ) page: 145 - 151   2004

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    We evaluated the hydrophilicity by measuring the contact angles of model surfaces after their adsorption of dimethyldioctadecylammonium chloride (DMDOAC), a poly (vinyl acetate) emulsion (PVAcE), and their mixture. The adsorbent surfaces used were vacuum-dried organic macromolecular agar gel containing each additive, and hydrophilic glass sheets (glass sheets) and hydrophobic polytetrafluoroethylene sheets (PTFE sheets) with each additive attached. With increasing concentration of each additive, the contact angle of the agar gel (109° without an additive) markedly decreased in a similar hyperbolic manner to about 1/3, resulting in hydrophilization. The contact angle of the hydrophilic glass sheets (33 degrees) showed a maximum value (a 2-fold increase), indicating hydrophobilization, at a low additive concentration, but this angle gradually decreased thereafter with increasing additive concentration. However, the maximum value after adding the mixture was very low, and the change in contact angle was negligible with increasing additive concentration, showing only slight hydrophibilization. The hydrophobic PTFE sheets (120 degrees) showed properties similar to those of agar gel; the contact angle decreased after adding each additive, showing hydrophilization. The degree of hydrophilization after adding the mixture was marked;the contact angle was maintained at slightly more than 20 degrees with increasing additive concentration (about 100 degrees decrease), showing very high hydrophilicity.

    DOI: 10.11428/jhej1987.55.145

    CiNii Research

  144. Entanglement molecular weight and frequency response of sliplink networks Reviewed International coauthorship International journal

    Masubuchi Y, Ianniruberto G, Greco F, Marrucci G

    JOURNAL OF CHEMICAL PHYSICS   Vol. 119 ( 13 ) page: 6925-6930   2003.10

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    DOI: 10.1063/1.1605382

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  145. Crystallization kinetics of polypropylene under high pressure and steady shear flow Reviewed International journal

    Watanabe K, Suzuki T, Masubuchi Y, Taniguchi T, Takimoto J, Koyama K

    POLYMER   Vol. 44 ( 19 ) page: 5843-5849   2003.9

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    DOI: 10.1016/S0032-3861(03)00604-9

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  146. The effect of pre-thermal history on shear and uniaxial elongational viscosity of a tetrafluoroethylene/hexafluoropropylene copolymer near the crystal melting transition Reviewed International journal

    Kurose T, Takahashi T, Nishioka A, Masubuchi Y, Takimoto J, Koyama K

    RHEOLOGICA ACTA   Vol. 42 ( 4 ) page: 338-344   2003.7

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    DOI: 10.1007/s00397-002-0287-2

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  147. Direct observation of polymer crystallization process under shear by a shear flow observation system Reviewed International journal

    Watanabe K, Nagatake W, Takahashi T, Masubuchi Y, Takimoto J, Koyama K

    POLYMER TESTING   Vol. 22 ( 1 ) page: 101-108   2003.2

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  148. Coherent swarming from local interaction by exploiting molecular dynamics and Stokesian Dynamics methods Reviewed International journal

    Shimizu M, Ishiguro A, Kawakatsu T, Masubuchi Y, Doi M

    IROS 2003: PROCEEDINGS OF THE 2003 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS, VOLS 1-4     page: 1614-1619   2003

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  149. Adaptive swarming by exploiting hydrodynamic interaction based on Stokesian Dynamics Method Reviewed International journal

    Shimizu M, Ishiguro A, Kawakatsu T, Masubuchi Y, Doi M

    SICE 2003 ANNUAL CONFERENCE, VOLS 1-3     page: 1546-1551   2003

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  150. Water Absorbency of Vacuum-Dried Agar Gels Including Dimethyldioctadecylammonium Chloride and Poly, (vinyl acetate) Emulsion Reviewed

    HIGUCHI Saiji, MASUBUCHI Yuichi, MITSUMATA Tetsu, TAKIMOTO Jun-ichi, KOYAMA Kiyohito, SUZUKI Atsushi

    Journal of Home Economics of Japan   Vol. 54 ( 5 ) page: 343 - 349   2003

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    The time-course characteristics of the amount of water absorption in vacuum-dried agar gels containing dimethyldioctadecylammonium chloride (DMDOAC), poly (vinyl acetate) emulsion (PVAc-E) and their mixtures was measured in order to investigate the water absorbency of food model systems. Scanning electron microscopy showed the network of the gel containing DMDOAC more indistinctly than that of the gel of agar alone. The clear network of the gel mixed with PVAc-E could be observed by the adsorption of PVAc in which was coherent in several pieces. The gel containing the mixture of DMDOAC and PVAc-E showed a network with adsorbed PVAc which was coherent in several pieces and seemed to be covered by DMDOAC. The water absorption process for each gel involved in common two steps, the first absorbing water at a high rate for about 120 min, reaching an inflection point at that time, and then absorbing water at a low rate, finally almost reaching saturation, without being influenced by the presence or concentration of the additives. The initial rate and saturation weight of water absorption for the gel of agar alone were 0.85 g/g·min and 21.8 g/g, respectively. The initial rate and saturation weight of water absorption for the gel including DMDOAC and the gel including the mixture of DMDOAC and PVAc-E showed exponential and logarithmic decreases with increasing concentration. The initial rate and saturation weight of water absorption for the gel including PVAc-E showed the maximum values at 0.1 wt% and minimum values at 1.0 wt%, the characteristic changing from the exponential decrease.

    DOI: 10.11428/jhej1987.54.343

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  151. Reversibility of the ER effect in immiscible liquid blends Reviewed International journal

    Yamamoto S, Masubuchi Y, Takimoto J

    INTERNATIONAL JOURNAL OF MODERN PHYSICS B   Vol. 16 ( 17-18 ) page: 2468-2473   2002.7

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  152. The contribution of columnar structure to the stress in Er polymeric blends in a shear flow Reviewed International coauthorship International journal

    Riha P, Takimoto J, Masubuchi Y, Koyama K

    INTERNATIONAL JOURNAL OF MODERN PHYSICS B   Vol. 16 ( 17-18 ) page: 2542-2547   2002.7

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  153. Simulation study on molecular relaxation in ionomer melts Reviewed International journal

    Masubuchi Y, Nishioka A, Takimoto JI, Koyama K

    POLYMER   Vol. 43 ( 1 ) page: 239-242   2002.1

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  154. Rheological characterization of ionic bonding in ethylene-ionomer melts with low neutralization degree Reviewed International journal

    Nishioka A, Takahashi T, Masubuchi Y, Takimoto J, Koyama K

    JOURNAL OF RHEOLOGY   Vol. 46 ( 6 ) page: 1325-1339   2002

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    DOI: 10.1122/1.1516787

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  155. Melt rheology of polypropylene containing small amounts of high molecular weight chain. I. Shear flow Reviewed International journal

    Sugimoto M, Masubuchi Y, Takimoto J, Koyama K

    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS   Vol. 39 ( 21 ) page: 2692-2704   2001.11

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  156. Brownian simulations of a network of reptating primitive chains Reviewed International coauthorship International journal

    Masubuchi Y, Takimoto JI, Koyama K, Ianniruberto G, Marrucci G, Greco F

    JOURNAL OF CHEMICAL PHYSICS   Vol. 115 ( 9 ) page: 4387-4394   2001.9

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  157. Measurement of Planar Elongational Viscosity and Planar Stress Relaxation of Polymer Melts Using Lubricated Squeezing Flow Method Reviewed International journal

    NISHIOKA Akihiro, MASUBUCHI Yuichi, TAKIMOTO Jun-ichi, KOYAMA Kiyohito

    Seikei-Kakou   Vol. 13 ( 8 ) page: 563 - 570   2001.8

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    A technique to measure planar elongational viscosity and step-planar stress relaxation, by using a lubricated squeeze flow method with PS and LDPE, has been optimized and established. The effect of experimental conditions, i.e., the viscosity of silicone oil as a lubricant, appeared in the measurement of the planar elongational viscosity. The dependence of the uniform planar deformation behavior on the silicone oil viscosity was greater in LDPE than in PS. A high viscosity silicone oil (3.0&times;10<sup>2</sup>Pa-s) was chosen to minimize the loss of lubricant. Although the step-planar stress relaxation experiments required speeds that exceeded the testing machine specification to achieve the step deformation, this problem was successfully solved by inserting a metal spacer between the lower plate and the sample. The high viscosity silicone oil produced uniform deformation in both materials with minimal loss of the lubricant, however, the high viscosity of the silicone oil was believed to lead larger measured G<sup>0</sup>(t) results than the predicted values. The silicone oil viscosity was optimized at a lower value of 1.0&times;10<sup>1</sup>Pa-s which minimized the influence of the silicone oil on the results while still producing substantial lubricity. The measurement of planar elongational viscosity by using this optimal silicone oil showed strain-hardening in both samples, with LDPE showing a stronger dependence. &ldquo;Time-strain separability&rdquo; within a certain time period was confirmed for the step planar stress relaxation modulus under the optimized conditions.

    DOI: 10.4325/seikeikakou.13.563

  158. Melt rheology of polypropylene containing small amounts of high-molecular-weight chain. 2. Uniaxial and biaxial extensional flow Reviewed International journal

    Sugimoto M, Masubuchi Y, Takimoto J, Koyama K

    MACROMOLECULES   Vol. 34 ( 17 ) page: 6056-6063   2001.8

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  159. Melt rheology of ethylene ionomers blended with a small-molecule acid Reviewed International journal

    Nishioka A, Takahashi T, Masubuchi Y, Takimoto J, Koyama K

    POLYMER   Vol. 42 ( 18 ) page: 7907-7910   2001.8

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  160. Uniaxial elongational viscosity of PS/a small amount of UHMW-PS blends Reviewed International journal

    Minegishi A, Nishioka A, Takahashi T, Masubuchi Y, Takimoto J, Koyama K

    RHEOLOGICA ACTA   Vol. 40 ( 4 ) page: 329-338   2001.7

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  161. Thermal analysis of shear induced crystallization by the shear flow thermal rheometer: isothermal crystallization of polypropylene Reviewed International journal

    Masubuchi Y, Watanabe K, Nagatake W, Takimoto JI, Koyama K

    POLYMER   Vol. 42 ( 11 ) page: 5023-5027   2001.5

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  162. Molecular orientation and electrohydrodynamic flow in homogeneous ER fluids Reviewed International journal

    Iwatsuki H, Gohko N, Kimura H, Masubuchi Y, Takimoto JI, Koyama K

    INTERNATIONAL JOURNAL OF MODERN PHYSICS B   Vol. 15 ( 6-7 ) page: 973-979   2001.3

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  163. Domain structure and MR effect of ferrofluid emulsion Reviewed International journal

    Ogawa C, Masubuchi Y, Takimoto JI, Koyama K

    INTERNATIONAL JOURNAL OF MODERN PHYSICS B   Vol. 15 ( 6-7 ) page: 859-863   2001.3

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  164. The mechanism of ER effect induced by attaching flocked fabrics on electrodes Reviewed International journal

    Kato Y, Masubuchi Y, Takimoto JI, Koyama K

    INTERNATIONAL JOURNAL OF MODERN PHYSICS B   Vol. 15 ( 6-7 ) page: 767-773   2001.3

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  165. Electrically induced viscosity change in immiscible liquid blend Reviewed International journal

    Kimura H, Aikawa K, Masubuchi Y, Takimoto JI, Koyama K

    INTERNATIONAL JOURNAL OF MODERN PHYSICS B   Vol. 15 ( 6-7 ) page: 1062-1069   2001.3

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  166. Uniaxial elongational flow behaviour of SBS block copolymer melts treated at high temperature - The correlation of crosslinking and strain-hardening Reviewed International journal

    Minegishi A, Takakashi T, Nishioka A, Masubuchi Y, Takimoto J, Koyama K

    NIHON REOROJI GAKKAISHI   Vol. 29 ( 1 ) page: 61-62   2001

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  167. Description of uniaxial, biaxial, and planar elongational viscosities of polystyrene melt by the K-BKZ model Reviewed International journal

    Nishioka A, Takahashi T, Masubuchi Y, Takimoto J, Koyama K

    JOURNAL OF NON-NEWTONIAN FLUID MECHANICS   Vol. 89 ( 3 ) page: 287-301   2000.3

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  168. Dependence of sonochemical luminescence on various sound fields Reviewed International journal

    Yanagida H, Masubuchi Y, Minagawa K, Takimoto J, Ogata T, Koyama K

    ULTRASONICS   Vol. 38 ( 1-8 ) page: 671-675   2000.3

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  169. Development of sheer flow thermal rheometer for direct measurement of crystallization fraction of polymer melts under shear deformation Reviewed International journal

    Nagatake W, Takahashi T, Masubuchi Y, Takimoto JI, Koyama K

    POLYMER   Vol. 41 ( 2 ) page: 523-531   2000.1

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  170. Development of shear flow thermal rheometer for direct measurement of crystallization fraction of polymer melts under shear deformation Reviewed International journal

    Nagatake W., Takahashi T., Masubuchi Y., Takimoto J., Koyama K.

    Polymer   Vol. 41 ( 2 ) page: 523 - 531   2000.1

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    DOI: 10.1016/S0032-3861(99)00226-8

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  171. The shear-flow properties of electro-rheological liquid polymeric blends Reviewed International coauthorship International journal

    Riha P, Kimura H, Aikawa K, Masubuchi Y, Takimoto J, Koyama K

    JOURNAL OF NON-NEWTONIAN FLUID MECHANICS   Vol. 85 ( 2-3 ) page: 249-256   1999.8

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  172. Effect of chain structure on the melt rheology of modified polypropylene Reviewed International journal

    Sugimoto M, Tanaka T, Masubuchi Y, Takimoto J, Koyama K

    JOURNAL OF APPLIED POLYMER SCIENCE   Vol. 73 ( 8 ) page: 1493-1500   1999.8

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  173. Stress rectification in MR fluids under tilted magnetic field Reviewed International journal

    Takimoto J, Takeda H, Masubuchi Y, Koyama K

    INTERNATIONAL JOURNAL OF MODERN PHYSICS B   Vol. 13 ( 14-16 ) page: 2028-2035   1999.6

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  174. Preparation and property of model homogeneous ER fluids having urethane groups Reviewed International journal

    Minagawa K, Okamura H, Masuda S, Tanaka M, Gohko N, Masubuchi Y, Takimoto J, Koyama K, Uemura T

    INTERNATIONAL JOURNAL OF MODERN PHYSICS B   Vol. 13 ( 14-16 ) page: 1998-2004   1999.6

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  175. Electrically induced phase inversion in polyurethane/dimethylsiloxane blend Reviewed International journal

    Kimura H, Aikawa K, Masubuchi Y, Takimoto J, Koyama K, Uemura T

    INTERNATIONAL JOURNAL OF MODERN PHYSICS B   Vol. 13 ( 14-16 ) page: 2011-2017   1999.6

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  176. Effect of ultrasound frequency on sonochemical luminescence under well-determined sound pressure Reviewed International journal

    Yanagida H, Masubuchi Y, Minagawa K, Takimoto J, Koyama K

    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS   Vol. 38 ( 5B ) page: 3103-3104   1999.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

  177. A reaction kinetics model of water sonolysis in the presence of a spin-trap Reviewed International journal

    Yanagida H, Masubuchi Y, Minagawa K, Ogata T, Takimoto J, Koyama K

    ULTRASONICS SONOCHEMISTRY   Vol. 5 ( 4 ) page: 133-139   1999.1

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    Web of Science

  178. Simulation Study on Effect of Polymer Entanglement on the Strain Hardening Reviewed International journal

    Y. Masubuchi, J. Takimoto and K. Koyama

    Molecular Simulation   Vol. 21   page: 257-269   1999

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

  179. Melt strength and extrudate swell of high-melt-strength polypropylene Reviewed International journal

    Sugimoto M, Masubuchi Y, Takimoto J, Koyama K

    NIHON REOROJI GAKKAISHI   Vol. 27 ( 1 ) page: 67-68   1999

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    Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

  180. A Brownian dynamics study of strain hardening of branching polymer melts Reviewed International journal

    Masubuchi Y, Takimoto J, Koyama K

    SLOW DYNAMICS IN COMPLEX SYSTEMS   Vol. 469   page: 659-660   1999

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    Authorship:Lead author   Language:English  

    Web of Science

  181. Strain-hardening property of polystyrene(PS) ultrahigh molecular weight(UHMW)-PS blends Reviewed International journal

    Minegishi A, Nishioka A, Takahashi T, Masubuchi Y, Takimoto J, Koyama K

    SLOW DYNAMICS IN COMPLEX SYSTEMS   Vol. 469   page: 649-650   1999

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    Language:English  

    Web of Science

  182. Electrorheological effect in liquid blends Reviewed International journal

    Kimura H, Aikawa K, Masubuchi Y, Takimoto J, Koyama K

    SLOW DYNAMICS IN COMPLEX SYSTEMS   Vol. 469   page: 152-153   1999

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    Language:English  

    Web of Science

  183. A systematic description by BKZ model of strain hardening or softening in uniaxial elongation of polymer melts Reviewed International journal

    Takahashi T, Nishioka A, Masubuchi Y, Takimoto J, Koyama K

    JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS   Vol. B38 ( 3 ) page: 289-304   1999

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    Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

  184. Adaptability of K-BKZ Type Constitutive Equations for Uniaxial, Biaxial and Planar Elongational Viscosities of LDPE Melt. Reviewed

    NISHIOKA Akihiro, TAKAHASHI Tatsuhiro, MASUBUCHI Yuichi, TAKIMOTO Jun-ichi, KOYAMA Kiyohito

    Seikei-Kakou   Vol. 11 ( 6 ) page: 517 - 526   1999

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japan Society of Polymer Processing  

    Measurements of uniaxial, biaxial, and planar elongational viscosity and step stress relaxation of a low density polyethylene (LDPE) melt were carried out. The description of experimental uniaxial, biaxial, and planar elongational viscosities results by the Kaye-Bernstein-Kearsley-Zapas (K-BKZ) constitutive equation was examined. Three types of damping function forms, Wagner-Demarmels (WD) model, Papanastasiou-Scriven-Macosko (PSM) model, and Luo-Tanner (LT) model, have been proposed in the K-BKZ constitutive equation. These three damping function forms were examined to see which was able to describe the experimental shear, biaxial, and planar damping functions. The experimental shear and biaxial damping functions were described by the LT and PSM models better than the WD model, however, the experimental planar damping function was not described well by any of the three models. After estimating the best parameters in each model by fitting the three experimental damping functions, the uniaxial, biaxial, and planar elongational viscosity was calculated by the estimated parameters. The uniaxial elongational viscosity was predicted best by the LT model, then by the WD, and PSM models. For biaxial and planar elongational viscosity, none of the three models predicted well, thus the lack of suitability of the biaxial and planar elongational viscosity to the K-BKZ model was suggested.

    DOI: 10.4325/seikeikakou.11.517

  185. Systematic description by BKZ model of strain hardening or softening in uniaxial elongation of polymer melts Reviewed International journal

    Takahashi T., Nishioka A., Masubuchi Y., Takimoto J., Koyama K.

    Journal of Macromolecular Science - Physics   Vol. 38   1999

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    Scopus

  186. Simulation Ssudy on Effect of Polymer Entanglement on the Strain Hardening Reviewed International journal

    Masubuchi Y., Takimoto J., Koyama K.

    Molecular Simulation   Vol. 21 ( 5-6 ) page: 257 - 269   1999

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1080/08927029908022068

    Scopus

  187. Measurement of biaxial elongational viscosity of polymer melts using lubricated squeezing flow method Reviewed

    Nishioka A., Takagi Y., Takahashi T., Masubuchi Y., Takimoto J., Koyama K.

    Zairyo/Journal of the Society of Materials Science, Japan   Vol. 47 ( 12 ) page: 1296 - 1300   1998.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2472/jsms.47.1296

    Scopus

  188. 充填系高分子溶融体の一軸伸長下での歪み硬化特性と内部変形 Reviewed

    高橋 辰宏, 中島 広和, 増淵 雄一, 滝本 淳一, 小山 清人

    繊維学会誌   Vol. 54 ( 10 ) page: 538 - 543   1998.10

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:繊維学会  

  189. Measurement of Young's modulus and Poisson's ratio of polymers under high pressure Invited Reviewed International journal

    Masubuchi Y, Matsuoka H, Takimoto J, Koyama K, Ohta Y

    MATERIALS SCIENCE RESEARCH INTERNATIONAL   Vol. 4 ( 3 ) page: 223-226   1998.9

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    Web of Science

  190. Stress relaxation of polymer melts in biaxial and planar elongations Reviewed International journal

    Nishioka A, Takahashi T, Masubuchi Y, Takimoto J, Koyama K

    MATERIALS SCIENCE RESEARCH INTERNATIONAL   Vol. 4 ( 2 ) page: 121-123   1998.6

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    Web of Science

  191. 'Positive' and 'negative' electro-rheological effect of liquid blends Reviewed International journal

    Kimura H, Aikawa K, Masubuchi Y, Takimoto J, Koyama K, Uemura T

    JOURNAL OF NON-NEWTONIAN FLUID MECHANICS   Vol. 76 ( 1-3 ) page: 199-211   1998.4

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    Web of Science

  192. 綿布の吸水性に対する圧力と仕上処理剤の影響 Reviewed

    樋口 才二, 鈴木 淳, 久保田 稔, 増渕 雄一, 瀧本 淳一, 小山 清人

    繊維学会誌   Vol. 54 ( 3 ) page: 152 - 158   1998.3

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  193. Phase structure change and ER effect in liquid crystalline polymer/dimethylsiloxane blends Reviewed International journal

    Kimura H, Aikawa K, Masubuchi Y, Takimoto J, Koyama K, Minagawa K

    RHEOLOGICA ACTA   Vol. 37 ( 1 ) page: 54-60   1998.2

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    Web of Science

  194. Electrically induced phase inversion in urethane-modified polypropylene glycol/dimethylsiloxane blend Reviewed International journal

    Kimura H, Aikawa K, Masubuchi Y, Takimoto J, Koyama K, Uemura T

    JOURNAL OF CHEMICAL PHYSICS   Vol. 107 ( 15 ) page: 5945-5947   1997.10

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    Web of Science

  195. Brownian dynamics simulation of biased sinusoidal field gel electrophoresis Reviewed International journal

    Masubuchi Y, Oana H, Matsumoto M, Doi M

    MACROMOLECULES   Vol. 30 ( 4 ) page: 912-918   1997.2

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    Web of Science

  196. The effect of ultrahigh molecular weight polymers on the nonlinear response in uniaxial elongational viscosity Reviewed International journal

    Minegishi A, Naka Y, Takahashi T, Masubuchi Y, Takimoto J, Koyama K

    NIHON REOROJI GAKKAISHI   Vol. 25 ( 4 ) page: 215-216   1997

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  197. Conformational dynamics of DNA during biased sinusoidal field gel electrophoresis Reviewed International journal

    Masubuchi Y, Oana H, Matsumoto M, Doi M, Yoshikawa K

    ELECTROPHORESIS   Vol. 17 ( 6 ) page: 1065-1074   1996.6

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    Web of Science

  198. Motion of large DNA molecules traveling from solution to gel under steady field Reviewed International journal

    Oana H, Masubuchi Y, Matsumoto M, Doi M, Yoshikawa K

    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS   Vol. 34 ( 6 ) page: 1105-1111   1996.4

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    Web of Science

  199. DYNAMICS OF A DNA MOLECULE HANGING OVER AN OBSTACLE IN GEL-ELECTROPHORESIS Reviewed International journal

    MASUBUCHI Y, OANA H, AKIYAMA T, MATSUMOTO M, DOI M

    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN   Vol. 64 ( 4 ) page: 1412-1420   1995.4

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    Web of Science

  200. PERIODIC MOTION OF LARGE DNA-MOLECULES DURING STEADY FIELD GEL-ELECTROPHORESIS Reviewed International journal

    OANA H, MASUBUCHI Y, MATSUMOTO M, DOI M, MATSUZAWA Y, YOSHIKAWA K

    MACROMOLECULES   Vol. 27 ( 21 ) page: 6061-6067   1994.10

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    Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

  201. PERIODIC BEHAVIOR OF DNA-MOLECULES DURING STEADY FIELD GEL-ELECTROPHORESIS Reviewed International journal

    MASUBUCHI Y, OANA H, ONO K, MATSUMOTO M, DOI M, MINAGAWA K, MATSUZAWA Y, YOSHIKAWA K

    MACROMOLECULES   Vol. 26 ( 19 ) page: 5269-5270   1993.9

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    Web of Science

  202. CHANGE OF THE HIGHER-ORDER STRUCTURE OF DNA INDUCED BY THE COMPLEXATION WITH INTERCALATING SYNTHETIC-POLYMER, AS IS VISUALIZED BY FLUORESCENCE MICROSCOPY Reviewed International journal

    MINAGAWA K, MATSUZAWA Y, YOSHIKAWA K, MASUBUCHI Y, MATSUMOTO M, DOI M, NISHIMURA C, MAEDA M

    NUCLEIC ACIDS RESEARCH   Vol. 21 ( 1 ) page: 37-40   1993.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

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Books 14

  1. Computer Simulation of Polymeric Materials: Applications of the OCTA System

    Yuichi Masubuchi( Role: Contributor ,  PASTA and NAPLES: Rheology Simulator)

    Springer  2016.8  ( ISBN:978-9811008146

  2. おもしろレオロジー

    増渕雄一( Role: Sole author)

    技術評論社  2010.6  ( ISBN:4774143103

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    Language:Japanese

  3. 化学便覧 基礎編 改訂6版 Reviewed

    増渕雄一( Role: Contributor ,  17.4.3 理論化学,計算化学,情報化学)

    丸善  2021.1  ( ISBN:978-4-621-30548-5

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    Language:Japanese Book type:Dictionary, encyclopedia

  4. 「高分子材料シミュレーション-OCTA活用事例集-」第4章

    増渕雄一( Role: Sole author)

    化学工業日報社  2014.3 

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    Language:Japanese

  5. 「高分子材料シミュレーション -OCTA活用事例集-」Appendix

    増渕雄一( Role: Sole author)

    化学工業日報社  2014.3 

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    Language:Japanese

  6. 「成形加工テキストシリーズ第3巻:成形加工におけるプラスチック材料」 成形加工とプラスチックの転移現象

    増渕雄一( Role: Sole author)

    シグマ出版  1997.1 

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    Language:Japanese

  7. 基礎高分子科学 演習編 5.3−5.5節

    増渕雄一( Role: Sole author)

    東京化学同人  2011.7 

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    Language:Japanese

  8. 「ソフトマター」3.5節 レオロジー的性質

    増渕雄一( Role: Sole author)

    丸善  2009.11 

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    Language:Japanese

  9. 「最新 材料の性能・評価技術」,”レオロジー特性”,第2章第2節

    増渕雄一( Role: Sole author)

    産業技術サービスセンター  2014.5 

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    Language:Japanese

  10. 「精密高分子の基礎と実用化技術」粗視化分子動力学法による溶融紡糸過程におけるからみあいの解析

    増渕雄一( Role: Sole author)

    シーエムシー出版  2008.11 

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    Language:Japanese

  11. PLASTICS AGE ENCYCLOPEDIA <進歩編>2008 成形加工の分子シミュレーション

    増渕雄一( Role: Sole author)

    プラスチックスエージ  2007.10 

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    Language:Japanese

  12. 世界情勢とInternational Committee on Rheology

    増渕雄一( Role: Contributor ,  Nihon Reoroji Gakkaishi (J. Soc. Rheol. Jpn.), 50(5), 391-392)

    日本レオロジー学会  2022 

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    Responsible for pages:391-392   Language:Japanese

  13. 49巻ふりかえり

    増渕雄一( Role: Contributor ,  Nihon Reoroji Gakkaishi (J. Soc. Rheol. Jpn.), 50(4), 339-342)

    日本レオロジー学会  2022 

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    Responsible for pages:339-342   Language:Japanese

  14. 高分子のダイナミクス:重要性と理論/計算による予測の困難

    増渕雄一( Role: Contributor ,  ペトロテック(石油学会会誌), 45(9) 607-612)

    石油学会  2022 

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    Responsible for pages:607-612   Language:Japanese

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MISC 47

  1. Melts of Linear Polymers in Fast Flows Invited Reviewed International coauthorship International journal

    Giovanni Ianniruberto, Giuseppe Marrucci, Yuichi Masubuchi

    Macromolecules   Vol. 53 ( 13 ) page: 5023 - 5033   2020.7

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    Authorship:Last author   Language:English   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

    DOI: 10.1021/acs.macromol.0c00693

  2. Overview of automotive structural composites technology developments in Japan Invited Reviewed International journal

    Ishikawa Takashi, Amaoka Kazuaki, Masubuchi Yuichi, Yamamoto Tetsuya, Yamanaka Atsuhiko, Arai Masahiro, Takahashi Jun

    COMPOSITES SCIENCE AND TECHNOLOGY   Vol. 155   page: 221 - 246   2018.2

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    Language:English   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

    DOI: 10.1016/j.compscitech.2017.09.015

  3. Molecular Modeling for Polymer Rheology Invited Reviewed International journal

    Masubuchi Yuichi

    Reference Module in Materials Science and Materials Engineering 2016     2015.10

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    Authorship:Lead author, Last author, Corresponding author   Language:English   Publishing type:Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media)  

    DOI: 10.1016/B978-0-12-803581-8.02178-0

  4. Simulating the Flow of Entangled Polymers Invited Reviewed International journal

    Masubuchi Yuichi

    ANNUAL REVIEW OF CHEMICAL AND BIOMOLECULAR ENGINEERING, VOL 5   Vol. 5   page: 11 - 33   2014

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    Authorship:Lead author, Last author, Corresponding author   Language:English   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

    DOI: 10.1146/annurev-chembioeng-060713-040401

  5. A Review for the 50<sup>th</sup> Volume of the Journal of the Society of Rheology, Japan Reviewed International journal

    Nihon Reoroji Gakkaishi   Vol. 51 ( 4 ) page: 249 - 252   2023.9

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  6. 子供とレオロジー Invited Reviewed

    増渕 雄一

    高分子   Vol. 72 ( 5 ) page: 192 - 195   2023.5

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

  7. International Committee on Rheology in World Affairs

    Yuichi Masubuchi

    Nihon Reoroji Gakkaishi   Vol. 50 ( 5 ) page: 391 - 392   2022.12

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Publisher:Society of Rheology Japan  

    DOI: 10.1678/rheology.50.391

    CiNii Research

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  8. A Review for the 49<sup>th</sup> Volume of the Journal of the Society of Rheology, Japan Invited Reviewed

    Masubuchi Yuichi

    Nihon Reoroji Gakkaishi   Vol. 50 ( 4 ) page: 339 - 342   2022.9

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

    DOI: 10.1678/rheology.50.339

    DOI: 10.1678/rheology.50.339

  9. Some Basics of Rheology Invited Reviewed

    MASUBUCHI Yuichi

    JOURNAL OF JAPANESE SOCIETY OF TRIBOLOGISTS   Vol. 67 ( 1 ) page: 3 - 8   2022.1

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Publisher:Japanese Society of Tribologists  

    <p>Rheology is the science for flow and deformation of matters. Although rheology is closely related to tribology as seen in the Stribeck diagram, it must be separately considered. For instance, rheology has been developed for linear viscoelasticity owing to the linear response theory, whereas the material response discussed in tribology is in general under highly non-equilibrium. Besides, even under fast and large deformations, rheological measurements are usually performed under laminar flows and non-slip boundary conditions, which are far from the tribological conditions.</p>

    DOI: 10.18914/tribologist.67.01_8

    CiNii Research

  10. 49 Volumes of Nihon Reoroji Gakkaishi (the Journal of the Society of Rheology, Japan) Invited Reviewed International journal

    Masubuchi Yuichi

    Nihon Reoroji Gakkaishi   Vol. 50 ( 1 ) page: 147 - 150   2022

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    DOI: 10.1678/rheology.50.147

    Scopus

  11. Polymer dynamics Invited Reviewed

    Petrotech   Vol. 45 ( 9 ) page: 607 - 612   2022

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  12. Research Group for Rheology Physics, Department of Materials Physics, Nagoya University Invited International journal

    Nihon Reoroji Gakkaishi   Vol. 49 ( 1 ) page: 49 - 51   2021

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    Authorship:Lead author, Corresponding author   Language:Japanese   Publisher:The Society of Rheology, Japan  

    DOI: 10.1678/rheology.49.49

    Web of Science

  13. Entanglement Molecular Weight Reviewed International journal

    Yuichi Masubuchi, Yuya Doi, Takashi Uneyama

    Nihon Reoroji Gakkaishi   Vol. 48 ( 4 ) page: 177 - 183   2020.4

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

    DOI: 10.1678/rheology.48.177

  14. Conference Report for the 14th International Workshop for East Asian Young Rheologists (IWEAYR-14) in Nagoya International journal

    Doi Yuya, Unerama Takashi, Hayashi Mikihiro, Nobukawa Shogo, Masubuchi Yuichi

    NIHON REOROJI GAKKAISHI   Vol. 47 ( 3 ) page: 123-125   2019

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  15. Rheology Simulations Invited Reviewed

    MASUBUCHI Yuichi

    Oleoscience   Vol. 19 ( 11 ) page: 461 - 467   2019

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

    DOI: 10.5650/oleoscience.19.461

  16. Rheology and human feeling Invited

    MASUBUCHI Yuichi

    Koubunshi   Vol. 67 ( 10 ) page: 579 - 581   2018.10

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  17. 10年間の技術の進歩; 溶融体基本特性 Invited

    増渕 雄一

    成形加工   Vol. 30 ( 7 ) page: 517 - 522   2018.6

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  18. 研究室だより「名古屋大学物質科学専攻レオロジー物理工学研究グループ」

    増渕雄一

    アンサンブル(分子シミュレーション研究会会誌)   Vol. 20 ( 2 ) page: 137 - 141   2018.4

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese  

  19. 高分子の分子伸長と成形加工性 Invited

    増渕 雄一

    化学工学   Vol. 82 ( 4 ) page: 194 - 196   2018.4

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  20. Polymer Rheology Invited

    MASUBUCHI Yuichi

    Seikei-Kakou   Vol. 30 ( 7 ) page: 331 - 336   2018

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  21. Molecular Simulation on Polymer Adhesives Invited

    AMAMOTO Yoshifumi, MASUBUCHI Yuichi

    Journal of The Adhesion Society of Japan   Vol. 53 ( 1 ) page: 19 - 23   2017

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  22. 自動車用炭素繊維複合材料の成形法 Invited

    増渕雄一

    成形加工   Vol. 27 ( 11 ) page: 442 - 444   2015.11

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  23. 高分子のからみあいと分子シミュレーション Invited

    増渕雄一

    アンサンブル   Vol. 17 ( 3 ) page: 162 - 166   2015.3

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  24. 分子描像に基づく成形加工シミュレーションの現状 Invited

    増渕雄一

    成形加工   Vol. 26 ( 9 ) page: 422 - 425   2014.9

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  25. 粘弾性(PolySCHOLA測る6限目) Invited Reviewed

    増渕雄一

    高分子   Vol. 63 ( 2 ) page: 122 - 124   2014.2

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  26. Molecular Simulations for Rheology of Polymeric Materials Invited

    MASUBUCHI Yuichi

    GOMU   Vol. 86 ( 4 ) page: 113 - 118   2013.4

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Publisher:THE SOCIRETY OF RUBBER SCIENCE AND TECHNOLOGYY, JAPAN  

    Although molecular simulations are useful tool for material design, it is not straightforward to apply the technique to polymeric materials due to the long relaxation time. The widely used strategy to overcome this difficulty is 'coarse-graining' where a set of slow variables is chosen and the other state variables are statistically embedded into the time evolution of the chosen variables. However, there has not been any established method in this coarse-graining procedure, and thus, semi-empirical models have been proposed for each specific problem. This review showcases such models to clarify the position of each model in the context of the coarse-graining.

    DOI: 10.2324/gomu.86.113

    CiNii Books

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    Other Link: https://jlc.jst.go.jp/DN/JALC/10018161280?from=CiNii

  27. スタートアップせん断流れのPrimitive Chain Network シミュレーション Invited

    城本征治,筒渕雅明,東川芳晃,増渕雄一

    成形加工   Vol. 23 ( 4 ) page: 414 - 417   2011.4

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    Authorship:Last author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

  28. 高分子ダイナミクスのシミュレーション Invited

    増渕雄一

    高分子   Vol. 60 ( 2 ) page: 85 - 88   2011.2

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  29. 溶融体基本物性(研究総覧’09) Invited

    増渕雄一

    成形加工   Vol. 22 ( 7 ) page: 358 - 361   2010.7

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  30. 高分子の高速分子シミュレーション法 Invited

    増渕雄一

    アンサンブル   Vol. 12 ( 1 ) page: 2 - 7   2010.1

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  31. 高分子成形加工の分子シミュレーション Invited

    増渕雄一

    日本機械学会計算力学部門ニュースレター   Vol. 44   page: 14 - 15   2010

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  32. AWPP 2007 Report : Overview Invited

    MASUBUCHI Yuichi

    Seikei-Kakou   Vol. 20 ( 2 ) page: 106 - 107   2008.2

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    CiNii Books

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  33. Laboratory of Molecular Rheology, Division of Multidisciplinary Chemistry, Institute for Chemical Research, Kyoto University Invited

    MASUBUCHI Yuichi

    Seikei-Kakou   Vol. 19 ( 9 ) page: 544 - 546   2007.9

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  34. マルチスケールシミュレーションによる分子の形と成形性の解析 Invited

    齋藤圭一,多田和美,谷藤眞一郎,増渕雄一

    成形加工   Vol. 19 ( 6 ) page: 350 - 354   2007.6

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  35. 単一分子が描き出すからみあい Invited

    増渕雄一

    高分子   Vol. 56 ( 6 ) page: 412 - 415   2007.6

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  36. AWPP 2006 Report-Session Report Day 1, Room 2 (CATTALEYA) Invited

    MASUBUCHI Yuichi

    Seikei-Kakou   Vol. 19 ( 3 ) page: 158 - 159   2007.3

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  37. Molecular simulations for entangled polymer dynamics Invited International journal

    Masubuchi Yuichi

    NIHON REOROJI GAKKAISHI   Vol. 34 ( 5 ) page: 275 - 282   2006.9

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  38. (19) CAE on Microscopic System in Polymer Processing : -Molecular Simulations to Predict Material Properties of Polymers Invited Reviewed

    MASUBUCHI Yuichi

    Seikei-Kakou   Vol. 18 ( 7 ) page: 489 - 495   2006.7

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese  

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  39. ミクロスコピック系のCAE:分子シミュレーションによる高分子の物性予測 Invited

    増渕雄一

    成形加工   Vol. 18   page: 489   2006

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  40. 関西レオロジー研究会&分散系界面物性研究会合同例会 : (兼第46回関西レオロジー研究会例会および第32回分散系界面物性研究会例会)活動報告 Invited

    増渕 雄一

    日本レオロジー学会誌   Vol. 32 ( 4 ) page: 221 - 224   2004.9

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publisher:日本レオロジー学会  

    CiNii Books

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  41. Primitive Chain Network Modelによる高分子系のモデル化(ソフトマターの物理学2003-普遍性と多様性-,研究会報告) Invited

    増渕 雄一, 土井 正男

    物性研究   Vol. 81 ( 2 ) page: 236 - 237   2003.11

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    Authorship:Lead author, Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Publisher:物性研究刊行会  

    この論文は国立情報学研究所の電子図書館事業により電子化されました。

    CiNii Research

  42. ボランティア制度にもっと理解と支援を! Invited

    増渕 雄一

    成形加工   Vol. 15 ( 8 ) page: 547 - 548   2003.8

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Meeting report   Publisher:一般社団法人 プラスチック成形加工学会  

    DOI: 10.4325/seikeikakou.15.547

    CiNii Research

  43. Integrated Simulation System for Polymer Systems Invited

    MASUBUCHI Yuichi, DOI Masao

    Kagaku kogaku   Vol. 67 ( 8 ) page: 436 - 439   2003.8

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    CiNii Books

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  44. 名古屋大学大学院計算理工学専攻土井正男研究室 Invited

    増渕 雄一

    成形加工   Vol. 14 ( 1 ) page: 40 - 42   2002.1

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Meeting report   Publisher:一般社団法人 プラスチック成形加工学会  

    DOI: 10.4325/seikeikakou.14.40

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  45. . Invited

    MASUBUCHI Yuichi

    CICSJ Bulletin   Vol. 20 ( 3 ) page: 88 - 88   2002

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Publisher:Division of Chemical Information and Computer Sciences The Chemical Society of Japan  

    .

    DOI: 10.11546/cicsj.20.88

  46. Pacific Rim Conference on Rheology 3rd 報告 Invited

    増渕 雄一

    成形加工   Vol. 13 ( 10 ) page: 689 - 690   2001.10

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Meeting report   Publisher:一般社団法人 プラスチック成形加工学会  

    DOI: 10.4325/seikeikakou.13.689

    CiNii Research

  47. 分子運動の可視化(計算機シミュレーション) Invited

    増渕 雄一, 土井 正男

    高分子   Vol. 42   page: 506   1996

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    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

▼display all

Presentations 734

  1. Onset of mechano-sorptive creep in wood under bending stress:Critical moisture content and pore structure International conference

    K. Kushida, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 17th International Workshop for East Asian Young Rheologist  2024.1.23 

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    Event date: 2024.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Pusan   Country:Korea, Republic of  

  2. ffect of surface treatment of iron particles with silane coupling agent on rheological properties of magnetorheological fluids International conference

    Y. Yamawaki, T. Ishida, Y. Doi, T. Uneyama and Y. Masubuchi

    The 17th International Workshop for East Asian Young Rheologist  2024.1.23 

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    Event date: 2024.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Pusan   Country:Korea, Republic of  

  3. An accelerated scission model for thermal oxidation of polystyrene International conference

    K. Tomita, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 17th International Workshop for East Asian Young Rheologist  2024.1.23 

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    Event date: 2024.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Pusan   Country:Korea, Republic of  

  4. TEM-EELS observation of phase separation behavior of miscible Polyisoprene/Poly(alkylstyrene) blends International conference

    K. Suzuki, A. Takano, S. Arai, S. Muto, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 17th International Workshop for East Asian Young Rheologist  2024.1.23 

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    Event date: 2024.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Pusan   Country:Korea, Republic of  

  5. Effects of intermolecular repulsive interactions on mechanical properties of tetra-gels under elongation International conference

    S. Ayaguchi, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 17th International Workshop for East Asian Young Rheologist  2024.1.23 

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    Event date: 2024.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Pusan   Country:Korea, Republic of  

  6. Effect of particle position on apparent viscosity in B-type viscometers International conference

    T. Shoda, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 17th International Workshop for East Asian Young Rheologist  2024.1.23 

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    Event date: 2024.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Pusan   Country:Korea, Republic of  

  7. The effect of viscoelastic relaxation on aging of polystyrene glass with a bimodal molecular weight distribution International conference

    C. Ichikawa, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 17th International Workshop for East Asian Young Rheologist  2024.1.23 

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    Event date: 2024.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Pusan   Country:Korea, Republic of  

  8. Influence of coarsening and bubble rupture on stress growth in foam under high shear rates International conference

    K. Shigekura, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 17th International Workshop for East Asian Young Rheologist  2024.1.23 

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    Event date: 2024.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Pusan   Country:Korea, Republic of  

  9. 新規シリコーンオイル増粘剤の開発―塗布性の最適化と化粧品への応用―

    小林弘季*,坂西裕一*,松本善行*,樋口智則*,増渕雄一(*太陽化学株式会社)

    第1回日本化粧品技術者会  2023.12.6  日本化粧品技術者会

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    Event date: 2023.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:大宮   Country:Japan  

  10. Phantom-Chain Simulations for the Effect of Node Functionality on the Fracture of Star-Polymer Networks International conference

    Yuichi Masubuchi

    Australia-Korea Rheology Conference 2023  2023.12.6  Australian Society of Rheology

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    Event date: 2023.12

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Melbourne, Australia   Country:Australia  

  11. エージングしたポリスチレンガラスの赤外吸収の温度依存性

    市川千陽, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第32回ポリマー材料フォーラム  2023.11.30  高分子学会

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    Event date: 2023.11 - 2023.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋国際会議場   Country:Japan  

  12. シランカップリング剤による鉄粒子の表面処理がMR流体の磁場下でのレオロジー特性に与える影響

    山脇悠矢, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第32回ポリマー材料フォーラム  2023.12.1  高分子学会

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    Event date: 2023.11 - 2023.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋国際会議場   Country:Japan  

  13. 熱酸化劣化を受けるポリスチレンの分子量分布の経時変化とランダム切断モデルとの比較

    冨田京武, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第32回ポリマー材料フォーラム  2023.12.1  高分子学会

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    Event date: 2023.11 - 2023.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋国際会議場   Country:Japan  

  14. 多数の大きな固体粒子を含む流体の見かけ比粘度と固体粒子の分散状態の関係

    庄田琢也, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第32回ポリマー材料フォーラム  2023.12.1  高分子学会

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    Event date: 2023.11 - 2023.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋国際会議場   Country:Japan  

  15. Multi-Chain Modeling of Entangled Polymer Dynamics Invited International conference

    Yuichi Masubuchi

    6th G’L’owing Polymer Symposium in KANTO  2023.11.25 

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    Event date: 2023.11

    Language:English   Presentation type:Oral presentation (invited, special)  

  16. 粗視化分子シミュレーションにおける希薄tetra-PEGゲルのネットワーク構造とセグメント間斥力相互作用の関係

    綾口修八, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第54回中部化学関係学協会支部連合秋季大会  2023.11.11  中部化学関係学協会支部連合協議会

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    Event date: 2023.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:津   Country:Japan  

  17. ポリ(4-iso-プロピルスチレン)、ポリ(4-iso-ブチルスチレン)、ポリ(4-tert-ブチルスチレン)とポリイソプレンの2元ブレンドの相溶性の温度依存性の比較

    鈴木海渡, 石田崇人, 畝山多加志, 増渕雄一, 高野敦志, 土肥侑也

    第54回中部化学関係学協会支部連合秋季大会  2023.11.11  中部化学関係学協会支部連合協議会

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    Event date: 2023.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:津   Country:Japan  

  18. 高速スタートアップせん断変形下の泡の応力成長測定と構造観察

    重倉健人, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第54回中部化学関係学協会支部連合秋季大会  2023.11.11  中部化学関係学協会支部連合協議会

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    Event date: 2023.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:津   Country:Japan  

  19. 発生ガス分析法を主軸とした線状高分子の熱酸化劣化解析

    石田崇人,渡邉亮太*.中村清香*,萩原英昭*,土肥侑也,畝山多加志,増渕雄一(*産業技術総合研究所)

    高分子分析研究懇談会,第28回高分子分析討論会  2023.11.10  高分子分析研究懇談会

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    Event date: 2023.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:つくば   Country:Japan  

  20. 高分子レオロジーの基礎 Invited

    増渕雄一

    日本接着学会「基礎を学ぶ接着講座」  2023.11.6  日本接着学会

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    Event date: 2023.11

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:東京工業大学、ハイブリッド   Country:Japan  

  21. 高分子レオロジーの基礎 Invited

    増渕雄一

    第31回東海高分子基礎研修コース  2023.10.25  高分子学会東海支部

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    Event date: 2023.10

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:名古屋工業大学   Country:Japan  

  22. 高分子劣化の粗視化分子シミュレーション‐フリーラジカルの運動性と劣化の空間不均一性‐

    石田崇人,土肥侑也,畝山多加志,増渕雄一

    第71回レオロジー討論会  2023.10.20 

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    Event date: 2023.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:松山   Country:Japan  

  23. エージングしたポリスチレンガラスの赤外吸収の温度依存性

    市川千陽,石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第71回レオロジー討論会  2023.10.19 

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    Event date: 2023.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:松山   Country:Japan  

  24. シランカップリング剤による鉄粒子の表面処理がMR流体の磁場下でのレオロジー特性に与える影響

    山脇悠矢, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第71回レオロジー討論会  2023.10.19 

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    Event date: 2023.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:松山   Country:Japan  

  25. 多数の大きな固体粒子を含む流体の見かけ比粘度と固体粒子の分散状態の関係

    庄田琢也, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第71回レオロジー討論会  2023.10.19 

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    Event date: 2023.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:松山   Country:Japan  

  26. 熱酸化劣化を受けるポリスチレンの分子量分布の経時変化とランダム切断モデルとの比較

    冨田京武,石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第71回レオロジー討論会  2023.10.19 

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    Event date: 2023.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:松山   Country:Japan  

  27. 発酵多糖類を基材とした微細ゲルの構造粘性付与特性

    木本紗蘭*,忍海辺結実*,一見泰志*,増渕雄一,(*太陽化学)

    第71回レオロジー討論会  2023.10.19 

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    Event date: 2023.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:松山   Country:Japan  

  28. 二様分布 PS メルトの高速せん断下での応力アンダーシュート

    増渕雄一

    第71回レオロジー討論会  2023.10.20 

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    Event date: 2023.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:松山   Country:Japan  

  29. 成形加工とプラスチックの転移現象 Invited

    増渕雄一

    プラスチック成形加工学会第32回成形加工テキストセミナー第III巻成形加工におけるプラスチック材料  2023.10.13 

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    Event date: 2023.10

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  30. 高速流動下でのセグメント摩擦

    増渕雄一

    第72回高分子討論会  2023.9.27 

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    Event date: 2023.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:高松   Country:Japan  

  31. 高分子ダイナミクスの予測と成形加工への応用 Invited

    増渕雄一

    第33回東海ミニシンポジウム  2023.9.20  豊田中央研究所

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    Event date: 2023.9

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:長久手(愛知)   Country:Japan  

  32. 新規シリコーンオイル増粘剤:逆ミセル構造による架橋効果の発現

    *坂西 裕一、*小林 弘季、*松本 善行、*樋口 智則、増渕 雄一 (*太陽化学)

    第74回コロイドおよび界面科学討論会  2023.9.14  豊田中央研究所

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    Event date: 2023.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:長野   Country:Japan  

  33. 分散剤の添加がMR流体の磁場下でのレオロジー特性に与える影響

    山脇悠矢, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第187回東海高分子研究会講演会  2023.9.8  高分子学会東海支部

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    Event date: 2023.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋工業大学   Country:Japan  

  34. 陽電子消滅測定を用いたPSガラスの自由体積空孔に対するエージングの効果の評価

    市川千陽, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一, 萩原英昭

    第187回東海高分子研究会講演会  2023.9.8  高分子学会東海支部

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    Event date: 2023.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋工業大学   Country:Japan  

  35. SANS測定によるポリイソプレン/ポリ(4-iso-ブチルスチレン)相溶性ブレンドのχパラメーターの評価

    鈴木海渡, 石田崇人, 畝山多加志, 増渕雄一, 高野敦志, 土肥侑也

    第187回東海高分子研究会講演会  2023.9.8  高分子学会東海支部

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    Event date: 2023.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋工業大学   Country:Japan  

  36. Effect of node functionality on the fracture of polymer networks Invited International conference

    Yuichi Masubuchi

    Seminar series in the Department of Chemistry in the Technical University of Darmstadt  2023.9.7  The Technical University of Darmstadt

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    Event date: 2023.9

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Darmstadt, Germany   Country:Germany  

  37. Primitive Chain Network Simulations for Entangled Polymer Dynamics Invited International conference

    Yuichi Masubuchi

    The 9th International Discussion Meeting on Relaxations in Complex Systems (9 IDMRCS)  2023.8.13  The International Discussion Meeting on Relaxations in Complex Systems

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    Event date: 2023.8

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Makuhari, Chiba   Country:Japan  

  38. Effect of particle size and spring constant on Soret coefficient in dimer solution International conference

    T. Oishi, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    28th International Conference on Statistical Physics(Statphys28)  2023.8.7  The International Union of Pure and Applied Physics (IUPAP)

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    Event date: 2023.8

    Language:English   Presentation type:Poster presentation  

    Country:Japan  

  39. Multi-Chain Slip-Spring Simulations for Entangled Polymer Dynamics International conference

    Yuichi Masubuchi and Takashi Uneyama

    XIXth International Congress on Rheology  2023.8.1  The International Committee on Rheology

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    Event date: 2023.7 - 2023.8

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Athens, Greece   Country:Greece  

  40. Increase in Rod Diffusivity in Markovian Systems International coauthorship International conference

    F. Nakai, M. Kröger, T. Ishida, T. Uneyama, Y. Doi, and Y. Masubuchi

    XIXth International Congress on Rheology  2023.8.1  The International Committee on Rheology

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    Event date: 2023.7 - 2023.8

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Athens, Greece   Country:Greece  

  41. Molecular weight dependence of Soret coefficient of Rouse chains International conference

    T. Oishi, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    XIXth International Congress on Rheology  2023.7.29  The International Committee on Rheology

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    Event date: 2023.7 - 2023.8

    Language:English   Presentation type:Poster presentation  

    Venue:Athens, Greece   Country:Greece  

  42. Study of heterogeneous oxidative aging of polymers by coarse-grained molecular dynamics International conference

    Takato Ishida, Yuya Doi, Takashi Uneyama, Yuichi Masubuchi

    XIXth International Congress on Rheology  2023.8.1  The International Committee on Rheology

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    Event date: 2023.7 - 2023.8

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Athens, Greece   Country:Greece  

  43. 高分子ダイナミクスのシミュレーション Invited

    増渕雄一

    第27回高分子計算機科学研究会講座,高分子構造・物性シミュレーションの基礎  2023.7.27  高分子学会

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    Event date: 2023.7

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:東京   Country:Japan  

  44. Change of monomeric friction of polymers under fast flows Invited International conference

    Yuichi Masubuchi

    The 13th International Polymer Conference 2023  2023.7.21  The Society of Polymer Science, Japan (SPSJ)

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    Event date: 2023.7

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  45. ラジカルを介した自動酸化機構を組み入れた高分子劣化のメソスケールシミュレーション

    石田崇人,土肥侑也,畝山多加志,増渕雄一

    マテリアルライフ学会第 34 回研究発表会,特別講演会  2023.7.7  マテリアルライフ学会

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    Event date: 2023.7

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:大阪   Country:Japan  

  46. レオロジーのグラフと読み方 Invited

    増渕雄一

    日本レオロジー学会レオロジー講座・基礎編  2023.7.3  日本レオロジー学会

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    Event date: 2023.7

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:東京   Country:Japan  

  47. Wall slip in primitive chain network simulations of shear startup of entangled polymers and its effect on the shear stress undershoot International coauthorship

    Yuichi Masubuchi, Dimitris Vlassopoulos, Giovanni Ianniruberto, and Giuseppe Marrucci

    2023.5.27 

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    Event date: 2023.5

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  48. 分散剤の添加がMR流体の磁場下でのレオロジー特性に与える影響

    山脇悠矢, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    OCTA20周年記念講演会  2023.5.27  OCTAユーザー会

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    Event date: 2023.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋大学   Country:Japan  

  49. 粗視化分子動力学法による高分子の酸化劣化モデリング

    石田崇人,土肥侑也,畝山多加志,増渕雄一

    OCTA20周年記念講演会  2023.5.27  OCTAユーザー会

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    Event date: 2023.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋大学   Country:Japan  

  50. Effects of slip-spring parameters and Rouse bead density on polymer dynamics in multi-chain slip-spring simulations

    Yuichi Masubuchi, Yuya Doi, and Takashi Uneyama

    2023.5.27 

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    Event date: 2023.5

    Language:English   Presentation type:Poster presentation  

    Country:Japan  

  51. Phantom chain simulations for the fracture of energy-minimized tetra and tri-branched networks

    Yuichi Masubuchi, Yuya Doi, Takato Ishida, Naoyuki Sakumichi, Takamasa Sakai, Koichi Mayumi, and Takashi Uneyama

    2023.5.27 

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    Event date: 2023.5

    Language:English   Presentation type:Poster presentation  

    Country:Japan  

  52. 3分岐・4分岐網目の破壊のファントム鎖シミュレーション

    増渕雄一

    第72回高分子学会年会  2023.5.25  高分子学会

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    Event date: 2023.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:群馬   Country:Japan  

  53. SANS測定によるポリイソプレン/ポリ(4-iso-ブチルスチレン)相溶性ブレンドのχパラメーターの評価

    鈴木海渡, 石田崇人, 畝山多加志, 増渕雄一, 高野敦志, 土肥侑也

    第72回高分子学会年次大会  2023.5.25  高分子学会

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    Event date: 2023.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:群馬   Country:Japan  

  54. Primitive Chain Network Simulations for Nonlinear Rheology of Monodisperse PS with Friction Change and Violation of the Fluctuation-Dissipation Theorem Invited International coauthorship International conference

    Yuichi Masubuchi, Giovanni Ianniruberto, Manfred Wagner, and Giuseppe Marrucci

    8th Pacific Rim Conference on Rheology (PRCR2023)  2023.5.17  Pacific Rim Conference on Rheology

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    Event date: 2023.5

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Vancouver, Canada   Country:Canada  

  55. Elongational viscosity of a poly(styrene-b-2-vinylpyridine) block copolymer forming spherical microphase-separated structure Invited International conference

    Yuya Doi, Shumpei Yamakami, Takato Ishida, Takashi Uneyama, Yuichi Masubuchi

    8th Pacific Rim Conference on Rheology (PRCR2023)  2023.5.17  Pacific Rim Conference on Rheology

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    Event date: 2023.5

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Vancouver, Canada   Country:Canada  

  56. Phantom Chain Simulations for Tetra and Tri (and more) Branched Networks International conference

    Yuichi Masubuchi

    8th Pacific Rim Conference on Rheology (PRCR2023)  2023.5.17  Pacific Rim Conference on Rheology

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    Event date: 2023.5

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Vancouver, Canada   Country:Canada  

  57. 高分子斥力相互作用を導入した希薄Tetra-PEGゲルの粗視化分子シミュレーションにおける濃度ゆらぎ

    綾口修八, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    日本レオロジー学会第50回記念年会  2023.5.11  日本レオロジー学会

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    Event date: 2023.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  58. 粗視化分子動力学法による高分子の酸化劣化モデリング

    石田崇人,土肥侑也,畝山多加志,増渕雄一

    日本レオロジー学会第50回記念年会  2023.5.11  日本レオロジー学会

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    Event date: 2023.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  59. 陽電子消滅測定を用いたPSガラスの自由体積空孔に対するエージングの効果の評価

    市川千陽, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一, 萩原英昭

    日本レオロジー学会第50回記念年会  2023.5.11  日本レオロジー学会

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    Event date: 2023.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  60. 相互作用する泡の単体と複数の場合における変形の挙動の計算

    重倉健人,石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    日本レオロジー学会第50回記念年会  2023.5.11  日本レオロジー学会

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    Event date: 2023.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  61. 劣化温度と劣化時間を変えたときのポリスチレンのゼロ剪断年度と緩和時間の変化

    冨田京武,石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    日本レオロジー学会第50回記念年会  2023.5.11  日本レオロジー学会

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    Event date: 2023.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  62. 固体粒子を含む流体の見かけ比粘度における固体粒子の位置依存性

    庄田琢也, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    日本レオロジー学会第50回記念年会  2023.5.11  日本レオロジー学会

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    Event date: 2023.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  63. 分散剤の添加がMR流体の磁場下でのレオロジー特性に与える影響

    山脇悠矢, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    日本レオロジー学会第50回記念年会  2023.5.11  日本レオロジー学会

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    Event date: 2023.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  64. 高分子レオロジーの分子論 Invited

    増渕雄一

    「高分子材料の基礎から応用まで」研究会  2023.3.31  「高分子材料の基礎から応用まで」研究会

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    Event date: 2023.3

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:金沢   Country:Japan  

  65. Fluctuating Diffusivity Emerges Even in Binary Gas Mixtures International conference

    Fumiaki Nakai, Yuichi Masubuchi, Yuya Doi, Takato Ishida, and Takashi Uneyama

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  66. Li-ion Diffusion Processes in (Succinonitrile-Doped) PEO Electrolytes International conference

    T. Shiraishi, T. Ishida, Y. Doi, T. Uneyama and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  67. Effects of Conformational Degrees of Freedom on Soret Coefficient of Dumbbells Obeying Langevin Equation International conference

    T. Oishi, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Japan  

  68. Effects of Repulsive Inter-Molecular Interactions on the Structural Formation Process of Tetra-PEG Gels International conference

    S. Ayaguchi, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Japan  

  69. Stress Overshoot in Single-Particle Transient Potential Model for Entangled Polymers International conference

    J. Kitamura, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  70. Simulation of Rotational Motion of fibers in Sheared Suspensions Using Modified MPS International conference

    K. Enomoto, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  71. Elongational Viscosity of Carbon Fiber Reinforced Polypropylenes with Bimodal Fiber Length Distributions International conference

    S. Yasui, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  72. Change of Viscoelastic Master Curves for Thermo-Oxidized Polystyrenes International conference

    K. Tomita, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  73. Evaluation of Flow Field of Large Particle Dispersions by Moving Image Analysis: Effects of Volume Fraction of Large Particles International conference

    T. Shoda, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  74. Effect of Addition of Fumed Silica Particles to Magnetorheological Properties of Carbonyl Iron Suspensions with Different Carbonyl Iron Concentrations International conference

    Y. Yamawaki, T. Ishida, Y. Doi, T. Uneyama and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  75. Extensional Viscosity of Polystyrene-block-Poly(2-vinylpyridine) Block Copolymer with Spherical Microphase Separated Structure International conference

    S. Yamakami, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  76. Time Evolution of Shear Thickening Behavior in Nanoclay/PEO/Water Suspensions Studied by Rheo-SALS International conference

    R. Isoda, Y. Yamagata, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  77. Spinodal Decomposition of Polymer Blends Consisting of Poly(4-iso-butylstyrene) and Polyisoprene with Different Microstructures Studied by Optical Microscopy International conference

    K. Suzuki, A. Takano, T. Ishida, Y. Doi, T. Uneyama and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  78. Viscoelastic and Dielectric Relaxations for Secondary Relaxation in Aged Polystyrene Glass with Narrow Molecular Weight Distribution International conference

    C. Ichikawa, T. Ishida, Y. Doi, T. Uneyama and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  79. A Multi-particle Model of Bubbles International conference

    K. Shigekura, T. Ishida, Y. Doi, T. Uneyama, and Y. Masubuchi

    The 16th International Workshop for East Asian Young Rheologist  2023.2.19  The International Workshop for East Asian Young Rheologists (IWEAYR)

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    Event date: 2023.2

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Udon Thani, Thailand   Country:Thailand  

  80. 高分子の運動の粗視化シミュレーション Invited

    増渕雄一

    第二回マテリアルDXセミナー  2022.12.19 

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    Event date: 2022.12

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:オンライン   Country:Japan  

  81. Rheology of poly (propylene carbonate) Invited International conference

    Yuichi Masubuchi

    International online conference on the Role of Basic Sciences for Sustainable Development  2022.12.16  Amal jyothi College of Engineering, Kanjirappally, Kerala, india

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    Event date: 2022.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:online   Country:India  

  82. 高速流動下にあるメルト中での高分子のセグメント摩擦の記述

    増渕雄一

    2022年度高分子基礎物性研究会・高分子計算機科学研究会・高分子ナノテクノロジー研究会合同討論会  2022.12.15  高分子学会

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    Event date: 2022.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  83. 温度勾配下におけるダンベル状分子の濃度分布の解析

    大石達真,石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第36回分子シミュレーション討論会  2022.12.5  分子シミュレーション学会

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    Event date: 2022.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:東京   Country:Japan  

  84. 障害物中を運動する棒状粒子の重心拡散係数 International coauthorship

    仲井文明,増渕雄一,畝山多加志,土肥侑也,石田崇人,Martin Kröger

    第10回ソフトマター研究会  2022.11.22  ソフトマター研究会

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    Event date: 2022.11

    Language:Japanese   Presentation type:Poster presentation  

    Venue:福岡   Country:Japan  

  85. 温度勾配下におけるダンベル状分子の濃度分布の理論解析

    大石達真,石田崇人, 土肥侑也,畝山多加志,増渕雄一

    第10回ソフトマター研究会  2022.11.22  ソフトマター研究会

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    Event date: 2022.11

    Language:Japanese   Presentation type:Poster presentation  

    Venue:福岡   Country:Japan  

  86. micropolar-MPS 法による繊維懸濁液の三次元シミュレーション手法の開発

    榎本圭吾, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    日本機械学会第 35 回計算力学講演会  2022.11.17  日本機械学会

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    Event date: 2022.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  87. 高分子レオロジーの基礎 Invited

    増渕雄一

    日本接着学会:基本を深く学ぶ接着基礎講座  2022.11.8  日本接着学会

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    Event date: 2022.11

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:オンライン   Country:Japan  

  88. 固定された針状障害物中を動く棒状粒子の拡散 International coauthorship

    仲井文明,増渕雄一,畝山多加志,土肥侑也,石田崇人,Martin Kröger

    第70回レオロジー討論会  2022.10.13  日本レオロジー学会

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    Event date: 2022.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:金沢   Country:Japan  

  89. 高分子液体の高速せん断流動下での分子摩擦低下

    増渕雄一

    第70回レオロジー討論会  2022.10.13  日本レオロジー学会

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    Event date: 2022.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:金沢   Country:Japan  

  90. エージングしたポリスチレンガラスの副緩和の誘電緩和と線形粘弾性の比較

    市川千陽, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第70回レオロジー討論会  2022.10.13  日本レオロジー学会

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    Event date: 2022.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:金沢   Country:Japan  

  91. 1 粒子過渡ポテンシャルモデルによるからみあい高分子系のダイナミクスのモデル化

    北村仁哉,石田崇人,土肥侑也,増渕雄一,畝山多加志

    第70回レオロジー討論会  2022.10.13  日本レオロジー学会

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    Event date: 2022.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:金沢   Country:Japan  

  92. カルボニル鉄/シリカ粒子混合MR流体のレオロジー特性におけるシリカ粒子の表面処理の影響

    山脇悠矢, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第70回レオロジー討論会  2022.10.13  日本レオロジー学会

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    Event date: 2022.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:金沢   Country:Japan  

  93. 二峰性をもつ炭素繊維強化ポリプロピレンの短繊維成分が伸長粘度に与える影響

    安井翔一, 伊藤景子, 寺田真利子, 山中淳彦, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第70回レオロジー討論会  2022.10.13  日本レオロジー学会

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    Event date: 2022.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:金沢   Country:Japan  

  94. シアシックニングを示す板状ナノクレイ/PEO/水分散液の応力緩和

    磯田龍矢, 石田崇人,土肥侑也, 畝山多加志, 増渕雄一

    第70回レオロジー討論会  2022.10.13  日本レオロジー学会

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    Event date: 2022.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:金沢   Country:Japan  

  95. 回転自由度を導入した MPS 法による繊維懸濁液の三次元配向と応力の計算

    榎本圭吾, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第70回レオロジー討論会  2022.10.13  日本レオロジー学会

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    Event date: 2022.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:金沢   Country:Japan  

  96. 高分子のレオロジーの基礎 Invited

    増渕雄一

    第30回東海高分子基礎研修コース  2022.10.5  高分子学会東海支部

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    Event date: 2022.10

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:オンライン   Country:Japan  

  97. ポリイソプレン/ポリ(4-iso-ブチルスチレン)相溶性ブレンドの光学顕微鏡によるスピノーダルの評価

    鈴木海渡, 石田崇人, 畝山多加志, 増渕雄一, 高野敦志, 土肥侑也

    第183回東海高分子研究会講演会  2022.9.17  高分子学会東海支部

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    Event date: 2022.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋   Country:Japan  

  98. スクシノニトリル添加PEO系高分子電解質の鎖内イオンホッピングの分子動力学計算

    白石達也, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第183回東海高分子研究会講演会  2022.9.17  高分子学会東海支部

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    Event date: 2022.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋   Country:Japan  

  99. ベントナイト/PEO/水分散液のシアシックニング挙動の分子量・温度依存性

    磯田龍矢, 石田崇人,土肥侑也, 畝山多加志, 増渕雄一

    第183回東海高分子研究会講演会  2022.9.17  高分子学会東海支部

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    Event date: 2022.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋   Country:Japan  

  100. 障害物中を運動する棒状粒子のシミュレーション解析 International coauthorship

    仲井文明,増渕雄一,畝山多加志,土肥侑也,石田崇人,Martin Kröger

    第183回東海高分子研究会講演会  2022.9.17  高分子学会東海支部

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    Event date: 2022.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋   Country:Japan  

  101. ランジュバン方程式に従うダンベル状分子のソーレ係数に対する内部自由度の影響

    大石達真,石田崇人, 土肥侑也,畝山多加志,増渕雄一

    日本物理学会 2022年秋季大会  2022.9.13  日本物理学会

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    Event date: 2022.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:東京   Country:Japan  

  102. 非ガウスな通常拡散は2成分気体でも生じる

    仲井文明,増渕雄一,土肥侑也,石田崇人,畝山多加志

    日本物理学会 2022年秋季大会  2022.9.13  日本物理学会

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    Event date: 2022.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:東京   Country:Japan  

  103. スクシノニトリルを添加したPEO系高分子電解質の配位構造 とホッピング伝導の分子動力学計算

    白石達也, 石田崇人, 土肥侑也, 畝山多加志, 増渕雄一

    第71回高分子討論会  2022.9.6  高分子学会

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    Event date: 2022.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:札幌   Country:Japan  

  104. レオロジーの基礎 Invited

    増渕雄一

    プラスチック成形加工学会第190回講演会  2022.8.31  プラスチック成形加工学会

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    Event date: 2022.8

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:オンライン   Country:Japan  

  105. 高分子の粗視化分子シミュレーション Invited

    増渕雄一

    第2回CRESTナノ力学研究会  2022.6.25  科学技術振興機構

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    Event date: 2022.6

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:オンライン   Country:Japan  

  106. 異なる繊維長分布をもつ炭素繊維強化ポリプロピレンの定常伸長粘度

    安井翔一, 土肥侑也, 畝山多加志, 増渕雄一, 伊藤景子, 寺田真利子, 山中淳彦

    プラスチック成形加工学会 第33回年次大会  2022.6.16  プラスチック成形加工学会

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    Event date: 2022.6

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:東京   Country:Japan  

  107. レオロジーのグラフと読み方 Invited

    増渕雄一

    日本レオロジー学会レオロジー講座・基礎編  2022.6.6  日本レオロジー学会

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    Event date: 2022.6

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:オンライン   Country:Japan  

  108. レオロジー入門 Invited

    増渕雄一

    日本レオロジー学会レオロジーイブニングセミナー2022年度第1回  2022.5.31  日本レオロジー学会

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    Event date: 2022.5

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:オンライン   Country:Japan  

  109. PEO系高分子電解質のイオン伝導度と構造緩和時間の関係がスクシノニトリルの添加から受ける影響

    白石達也, 土肥侑也, 畝山多加志, 増渕雄一

    第71回高分子学会年次大会  高分子学会

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    Event date: 2022.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  110. Effect of Bentonite on Gelation of Acrylamide

    Yuya Doi, Haruka Kizu, Takumitsu Kida, Takashi Uneyama and Yuichi Masubuchi

    2022.5.27 

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    Event date: 2022.5

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  111. 絡み合い高分子系の線形粘弾性の揺らぐ拡散係数に基づく粗視化モデル

    北村仁哉,土肥侑也,増渕雄一,畝山多加志

    日本レオロジー学会第49年会  2022.5.12  日本レオロジー学会

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    Event date: 2022.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  112. 環状くし型高分子の線形粘弾性解析

    土肥侑也,畝山多加志,増渕雄一,高野敦志,高橋良彰,松下裕秀

    日本レオロジー学会第49年会  2022.5.13  日本レオロジー学会

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    Event date: 2022.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  113. ポリスチレンガラスの粘弾性の副緩和におけるエージング温度および時間の効果

    市川千陽,土肥侑也,畝山多加志,増渕雄一

    日本レオロジー学会第49年会  2022.5.12  日本レオロジー学会

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    Event date: 2022.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  114. 2成分気体中の軽い粒子の長時間に及ぶ非ガウス的拡散挙動

    仲井 文明,増渕 雄一,土肥 侑也,畝山 多加志

    日本レオロジー学会第49年会  2022.5.12  日本レオロジー学会

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    Event date: 2022.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  115. カルボニル鉄/シリカ粒子混合MR流体の動的粘弾性測定

    山脇悠矢,土肥侑也,畝山多加志,増渕雄一

    日本レオロジー学会第49年会  2022.5.12  日本レオロジー学会

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    Event date: 2022.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  116. ダンベル状分子のソーレ係数における粒子間ポテンシャルの引力の有無の効果

    大石達真,土肥侑也,畝山多加志,増渕雄一

    日本レオロジー学会第49年会  2022.5.12  日本レオロジー学会

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    Event date: 2022.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  117. 分子量の違う対称ABA型トリブロック共重合体で構成されるブレンド物のラメラ構造のSCF計算

    鈴木海渡,土肥侑也,畝山多加志,増渕雄一

    日本レオロジー学会第49年会  2022.5.12 

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    Event date: 2022.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  118. 板状ナノクレイ/PEO/水分散液における粘度の温度依存性

    磯田龍矢,土肥侑也,畝山多加志,増渕雄一

    日本レオロジー学会第49年会  2022.5.12  日本レオロジー学会

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    Event date: 2022.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  119. 回転自由度を導入したMPS法による溶液中の孤立繊維の回転運動の計算

    榎本圭吾, 土肥侑也, 畝山多加志, 増渕雄一

    日本レオロジー学会第49年会  2022.5.13  日本レオロジー学会

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    Event date: 2022.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  120. Primitive chain network simulations for non-linear viscoelasticity of poly (propylene carbonate) melts Invited International conference

    Yuichi Masubuchi

    37th Meeting of Polymer Processing Society  2022.4.14 

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    Event date: 2022.4

    Presentation type:Oral presentation (keynote)  

    Venue:Fukuoka  

  121. 会合粒子のBrown運動からの会合状態の解析

    福永紘平,土肥侑也,畝山多加志,増渕雄一

    日本レオロジー学会中部支部第15回修士論文発表会  2022.3.4  日本レオロジー学会

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    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  122. リキッドフォームのせん断下における降伏様挙動

    河井俊也,土肥侑也,畝山多加志,増渕雄一

    日本レオロジー学会中部支部第15回修士論文発表会  2022.3.4  日本レオロジー学会

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    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  123. 溶融した低密度ポリエチレン発泡体の線形粘弾性の長時間緩和

    榎本裕太,土肥侑也,畝山多加志,増渕雄一

    日本レオロジー学会中部支部第15回修士論文発表会  2022.3.4  日本レオロジー学会

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    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  124. 高分子ダイナミクスの分子シミュレーション Invited

    増渕雄一

    高分子学会Webinar No 2108  2022.1.12  高分子学会

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    Event date: 2022.1

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:オンライン   Country:Japan  

  125. Gaussian chain simulations of tetra-PEG gels composed of prepolymers with arm length contrast Invited

    2021.12.17 

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    Event date: 2021.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  126. Multi-chain slip-spring simulations for polymers International conference

    Yuichi Masubuchi and Takashi Uneyama

    Pacifichem 2021  2021.12.19 

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    Event date: 2021.12

    Language:English   Presentation type:Oral presentation (general)  

    Country:United States  

  127. Numerical analysis of dynamic behavior of fiber orientation in bounded shear flow using the moving particle simulation International conference

    Keigo Enomoto, Yuya Doi, Takashi Uneyama, Yuichi Masubuchi

    Pacifichem 2021  2021.12.18 

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    Event date: 2021.12

    Language:English   Presentation type:Poster presentation  

    Venue:online   Country:United States  

  128. Inter-particle potential dependence of mass and heat cross-transport coefficients in two-component fluids International conference

    T. Oishi, Y. Doi, T. Uneyama, Y. Masubuchi

    Pacifichem 2021  2021.12.18 

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    Event date: 2021.12

    Language:English   Presentation type:Poster presentation  

    Country:United States  

  129. Dynamics of dumbbell model with fluctuating diffusivity International conference

    Jinya Kitamura, Yuya Doi, Yuichi Masubuchi, Takashi Uneyama

    Pacifichem 2021  2021.12.17 

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    Event date: 2021.12

    Language:English   Presentation type:Poster presentation  

    Venue:online   Country:United States  

  130. Single collision statistics of tracer particle in dilute hard sphere gas International conference

    Fumiaki Nakai, Takashi Uneyama, Yuya Doi, and Yuichi Masubuchi

    Pacifichem 2021  2021.12.18 

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    Event date: 2021.12

    Language:English   Presentation type:Oral presentation (general)  

    Country:United States  

  131. Multi-chain modeling of entangled polymers Invited International conference

    Yuichi Masubuchi

    International Online Conference on Advanced Nano Materials (ICAN 2021)  2021.12.14 

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    Event date: 2021.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Mahatma Gandhi University, P.D Hills P.O, Kottayam Kerala, India & On-line   Country:India  

  132. ポリスチレンガラスの粘弾性の副緩和におけるエージング時の温度の効果

    市川千陽, 土肥侑也, 畝山多加志, 増渕雄一

    2021年東海高分子研究会学生発表会  2021.12.3  高分子学会東海支部

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    Event date: 2021.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  133. 自発運動する油滴の速度相関の油滴サイズ依存性

    鈴木海渡, 土肥侑也, 畝山多加志, 増渕雄一

    2021年東海高分子研究会学生発表会  2021.12.3  高分子学会東海支部

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    Event date: 2021.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  134. シリカ粒子を混合した MR 流体の粘度の混合比依存性

    山脇悠矢, 土肥侑也, 畝山多加志, 増渕雄一

    2021年東海高分子研究会学生発表会  2021.12.3  高分子学会東海支部

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    Event date: 2021.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  135. 気液界面上に種々の添加量で生成したSPAN65膜の界面レオロジー

    神谷恭汰, 土肥侑也, 畝山多加志, 増渕雄一

    2021年東海高分子研究会学生発表会  2021.12.3  高分子学会東海支部

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    Event date: 2021.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  136. 分子シミュレーションによる高分子液体の伸長粘度の解析 Invited

    増渕雄一

    成形加工シンポジア’21  2021.12.1  プラスチック成形加工学会

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    Event date: 2021.11 - 2021.12

    Language:Japanese   Presentation type:Oral presentation (keynote)  

    Venue:オンライン   Country:Japan  

  137. 2成分流体の熱流束のミクロな定義

    大石達真, 土肥侑也, 畝山多加志, 増渕雄一

    第35回分子シミュレーション討論会  2021.11.29  分子シミュレーション学会

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    Event date: 2021.11 - 2021.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:岡山   Country:Japan  

  138. 高分子レオロジーの基礎 Invited

    増渕雄一

    基礎を深く学ぶ接着基礎講座  2021.11.24  日本接着学会

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    Event date: 2021.11

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:オンライン   Country:Japan  

  139. 異なる繊維長分布をもつ炭素繊維強化ポリプロピレンの粘度

    安井翔一, 伊藤景子, 寺田真利子, 山中淳彦, 土肥侑也, 畝山多加志, 増渕雄一

    第69回レオロジー討論会  2021.10.21  日本レオロジー学会

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    Event date: 2021.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  140. 高分子メルトのひずみ硬化性のシミュレーションによる解析

    増渕雄一

    第69回レオロジー討論会  2021.10.22  日本レオロジー学会

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    Event date: 2021.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  141. 多体スリップスプリングモデルによるスライドリングゲルの伸長誘起結晶化の計算

    増渕雄一

    第69回レオロジー討論会  2021.10.22  日本レオロジー学会

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    Event date: 2021.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  142. 板状ナノクレイ/PEO/水分散液で起こるシアシックニングの PEO 分子量依存性

    磯田龍矢, 土肥侑也, 畝山多加志, 増渕雄一

    第69回レオロジー討論会  2021.10.21  日本レオロジー学会

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    Event date: 2021.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  143. 溶融したLDPE発泡体の気泡形状の緩和よりも遅い緩和モード

    榎本裕太,土肥侑也,畝山多加志,増渕雄一

    第69回レオロジー討論会  2021.10.21  日本レオロジー学会

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    Event date: 2021.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  144. PEO系ポリマー電解質に導入したスクシノニトリルの配位状態の評価

    白石達也,土肥侑也,畝山多加志,増渕雄一

    第69回レオロジー討論会  2021.10.21  日本レオロジー学会

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    Event date: 2021.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  145. ビーズ上を移動する揺らぐ拡散係数を導入したRouseモデルのシミュレーション

    北村仁哉,土肥侑也,増渕雄一,畝山多加志

    第69回レオロジー討論会  2021.10.21  日本レオロジー学会

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    Event date: 2021.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  146. 回転自由度を導入した MPS 法による繊維懸濁液の流動シミュレーション

    榎本圭吾, 土肥侑也, 畝山多加志, 増渕雄一

    第69回レオロジー討論会  2021.10.21  日本レオロジー学会

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    Event date: 2021.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  147. SDSリキッドフォームの降伏的挙動

    河井俊也, 土肥侑也, 畝山多加志, 増渕雄一

    第69回レオロジー討論会  2021.10.21  日本レオロジー学会

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    Event date: 2021.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  148. 会合するBrown粒子の拡散の揺らぎの解析

    福永紘平,土肥侑也,畝山多加志,増渕雄一

    第14回西日本支部学生ワークショップ  2021.10.20  日本レオロジー学会 西日本支部

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    Event date: 2021.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  149. 高分子レオロジーの基礎 Invited

    増渕 雄一

    第29回東海高分子基礎研修コース  2021.10.18  高分子学会東海支部

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    Event date: 2021.10

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:オンライン   Country:Japan  

  150. 成形加工とプラスチックの転移現象 Invited

    増渕雄一

    第29回成形加工テキストセミナー:成形加工におけるプラスチック材料  2021.9.22  プラスチック成形加工学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:オンライン   Country:Japan  

  151. 熱と質量の交差輸送係数を計算する際の熱流束の定義

    大石達真, 土肥侑也, 畝山多加志, 増渕雄一

    日本物理学会 2021年秋季大会  2021.9.23  日本物理学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  152. 二次元平面内で重心が直線上に拘束された無限に細い剛体棒の熱力学ポテンシャル

    仲井文明, 土肥侑也, 増渕雄一, 畝山多加志

    日本物理学会 2021年秋季大会  2021.9.21  日本物理学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  153. 複雑ネットワークに基づくエラストマーの伸び切り鎖の記術

    天本 義史, 小椎尾 謙, 高原 淳, 増渕 雄一, 伊藤 真利子, 大西 立顕

    第70回高分子討論会  2021.9.6  高分子学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  154. 粗視化分子動力学シミュレーションによる環動ゲルの伸長誘起結晶化メカニズムの解明

    増本 丈慶, 保田 侑亮, 青村 幸典, 眞弓 皓一, 畝山 多加志, 増渕 雄一, 横山 英明, 伊藤 耕三

    第70回高分子討論会  2021.9.7  高分子学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  155. 非からみあいポリイソプレンの多体スリップスプリングシミュレーション

    増渕 雄一

    第70回高分子討論会  2021.9.6  高分子学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  156. 二次元シート状高分子の調製とキャラクタリゼーション

    土肥侑也,原光生,関隆広,畝山多加志,増渕雄一

    第70回高分子討論会  2021.9.7  高分子学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  157. Multi-chain slip-link simulations of elongational rheology of polymers Invited International conference

    Yuichi Masubuchi

    Polymer Engineering and Science International 2021  2021.5.31 

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    Event date: 2021.5 - 2021.6

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:online  

  158. ランダムに架橋した高分子網目の弾性におけるからみあいの影響

    増渕雄一

    第70回高分子学会年次大会  2021.5.26  高分子学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  159. 伸長結晶化環動ゲルの粗視化分子動力学シミュレーション

    増本丈慶,保田侑亮 ,眞弓皓一,畝山多加志,増渕雄一,横山英明,伊藤 耕三

    第70回高分子学会年次大会  2021.5.28  高分子学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  160. からみあった星形高分子メルトの伸長粘度の粗視化分子シミュレーション

    増渕雄一

    第70回高分子学会年次大会  2021.5.28  高分子学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  161. 環動ゲルにおける伸長誘起結晶の形成メカニズム

    眞弓皓一,劉暢,河原聡平,保田侑亮,増本丈慶,畝山多加志,増渕雄一,横山英明,伊藤耕三

    日本レオロジー学会第48年会  2021.5.14  日本レオロジー学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  162. 高分子準希薄溶液中のトレーサー粒子の拡散における非ガウス性のシミュレーションを用いた解析

    福永紘平,木田拓充, 土肥侑也, 畝山多加志,増渕雄一

    日本レオロジー学会第48年会  2021.5.13  日本レオロジー学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  163. スクシノニトリルを添加したPEO系高分子電解質の誘電緩和測定による運動性評価

    白石達也, 木田拓充, 土肥侑也, 畝山多加志, 増渕雄一

    日本レオロジー学会第48年会  2021.5.13  日本レオロジー学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  164. 数密度の異なる繊維懸濁液の剪断による配向変化のMPSシミュレーション

    榎本圭吾, 木田拓充, 土肥侑也, 畝山多加志, 増渕雄一

    日本レオロジー学会第48年会  2021.5.13  日本レオロジー学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  165. 2状態間で揺らぐ拡散係数を導入したダンベルモデルにおける重心拡散挙動の理論解析

    北村仁哉,木田拓充,土肥侑也,畝山多加志,増渕雄一

    日本レオロジー学会第48年会  2021.5.13  日本レオロジー学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  166. 繊維強化プラスチックの繊維長分布がメルト状態の伸長粘度に与える影響

    安井翔一, 木田拓充, 土肥侑也, 畝山多加志, 増渕雄一

    日本レオロジー学会第48年会  2021.5.13  日本レオロジー学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  167. 治具の表面粗さがシェービングフォームのせん断応力成長に与える影響

    河井俊也, 木田拓充, 土肥侑也, 畝山多加志, 増渕雄一

    日本レオロジー学会第48年会  2021.5.13  日本レオロジー学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  168. 溶融したLDPE発泡体の線形粘弾性のクリープ測定

    榎本裕太, 木田拓充, 土肥侑也, 畝山多加志, 増渕雄一

    日本レオロジー学会第48年会  2021.5.13  日本レオロジー学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  169. 一次元流体中のトレーサーの短時間ダイナミクスの理論解析

    仲井文明, 畝山多加志, 増渕雄一

    日本レオロジー学会第48年会  2021.5.14  日本レオロジー学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  170. Wall slip in primitive chain network simulations of shear startup of entangled polymers and its effect on the shear stress undershoot International coauthorship

    増渕雄一,Dimitris Vlassopoulos,Giovanni Ianniruberto,and Giuseppe Marrucci

    2021.5.14 

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    Event date: 2021.5

    Language:English   Presentation type:Oral presentation (general)  

  171. Nonlinear shear and elongational rheology of poly(propylene carbonate)

    2021.5.14 

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    Event date: 2021.5

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  172. 1本鎖スリップリンク・スリップスプリングモデルの平坦部弾性率の理論解析

    畝山多加志,増渕雄一

    日本レオロジー学会第48年会  2021.5.14  日本レオロジー学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  173. 環状ジブロック共重合体の相挙動

    土肥侑也,坂部直人,畝山多加志,増渕雄一,高野敦志,高橋良彰,松下裕秀

    日本レオロジー学会第48年会  2021.5.14  日本レオロジー学会

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    Event date: 2021.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  174. Assessment of transient shear response of entangled polymers International coauthorship International conference

    Daniele Parisi, Emmanouil Vereroudakis, Yuichi Masubuchi, Giovanni Ianniruberto, Giuseppe Marrucci, and Dimitris Vlassopoulos

    Annual European Rheology Conference 2021  2021.4.13  European Society of Rheology

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    Event date: 2021.4

    Language:English   Presentation type:Oral presentation (general)  

    Venue:online  

  175. WCA混合液体における質量流束と熱流束の交差輸送係数のポテンシャルパラメータ依存性

    大石達真,土肥侑也,畝山多加志,増渕雄一

    日本物理学会 第76回年次大会  2021.3.13  日本物理学会

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    Event date: 2021.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  176. 任意の次元における理想気体中の粒子の1回の衝突による速度変化

    仲井文明,畝山多加志,土肥侑也,増渕雄一

    第34回分子シミュレーション討論会  2020.12.15  分子シミュレーション学会

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    Event date: 2020.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  177. Elongational rheology of long-fiber reinforced thermoplastics International conference

    Yuichi Masubuchi, Natsu Inoue, and Takashi Uneyama

    International Congress on Rheology 2020  2020.12.15  The International Committee on Rheology (ICR)

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    Event date: 2020.12

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Rio de Janeiro (on-line)   Country:Brazil  

  178. Stress undershoot and wall-slip under fast shear in primitive chain network simulations International conference

    Yuichi Masubuchi

    International Congress on Rheology 2020  2020.12.17  The International Committee on Rheology (ICR)

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    Event date: 2020.12

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Rio de Janeiro (on-line)   Country:Brazil  

  179. Ion conduction mechanism of poly(ethylene carbonate/ethylene oxide) copolymer-based electrolytes International conference

    Yuya Doi, Takashi Uneyama, Yuichi Masubuchi, Juergen Allgaier, Stephan Foerster and Michael Ohl

    International Congress on Rheology 2020  2020.12.17  The International Committee on Rheology (ICR)

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    Event date: 2020.12

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Rio de Janeiro (on-line)   Country:Brazil  

  180. Phase behavior of ring diblock copolymer evaluated by rheology and SAXS International conference

    Yuya Doi, Naoto Sakabe, Takashi Uneyama, Yuichi Masubuchi, Yoshiaki Takahashi, Atsushi Takano and Yushu Matsushita

    International Congress on Rheology 2020  2020.12.15  The International Committee on Rheology (ICR)

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    Event date: 2020.12

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Rio de Janeiro (on-line)   Country:Brazil  

  181. 高分子ダイナミクスのシミュレーション Invited International conference

    増渕雄一

    MRMフォーラム2020  2020.12.7  日本MRS

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    Event date: 2020.12

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:オンライン   Country:Japan  

  182. ポリエチレンカーボネート系固体高分子電解質の高分子ダイナミクス International conference

    土肥侑也,畝山多加志,増渕雄一,Allgaier Juergen,Foerster Stephan,Ohl Michael

    MRMフォーラム2020  2020.12.8  日本MRS

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    Event date: 2020.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  183. 高分子レオロジーの基礎 Invited

    増渕雄一

    日本接着学会「基礎を深く学ぶ接着基礎講座」  2020.11.17  日本接着学会

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    Event date: 2020.11

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:オンライン   Country:Japan  

  184. 中性子スピンエコーによるポリ(エチレンカーボネート/エチレンオキサイド)共重合体電解質の高分子ダイナミクスの評価

    土肥侑也,畝山多加志,増渕雄一,Allgaier Juergen,Foerster Stephan,Ohl Michael,Orsolya Czakkel

    日本中性子科学会第20回年会  2020.11.9  日本中性子科学会

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    Event date: 2020.11

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  185. 断続せん断流下の高分子液体の多体スリップリンクシミュレーション

    増渕雄一

    2020年度高分子基礎物性研究会・高分子計算機科学研究会・高分子ナノテクノロジー研究会合同討論会  2020.11.5  高分子学会

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    Event date: 2020.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  186. ポリ(エチレンカーボネート/エチレンオキサイド)共重合体電解質の高分子ダイナミクスとイオン伝導性

    土肥侑也,畝山多加志,増渕雄一,Allgaier Juergen,Foerster Stephan,Ohl Michael

    2020年度高分子基礎物性研究会・高分子計算機科学研究会・高分子ナノテクノロジー研究会合同討論会  2020.11.5  高分子学会

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    Event date: 2020.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  187. Nonlinear elongational rheology of poly(propylene carbonate)

    2020.10.23 

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    Event date: 2020.10

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  188. 任意次元における理想気体中の粒子の衝突による速度変化

    仲井文明,土肥侑也,畝山多加志,増渕雄一

    第13回西日本支部学生ワークショップ  2020.10.23  日本レオロジー学会 西日本支部

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    Event date: 2020.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  189. 溶融した低密度ポリエチレン発泡体のスタートアップせん断測定

    榎本裕太, 土肥侑也, 畝山多加志, 増渕雄一

    第68回レオロジー討論会  2020.10.22  日本レオロジー学会

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    Event date: 2020.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  190. ポリ(エチレンカーボネート/エチレンオキサイド)共重合体電解質の高分子ダイナミクスの評価

    土肥侑也,畝山多加志,増渕雄一,Allgaier Juergen,Foerster Stephan,Ohl Michael

    第68回レオロジー討論会  2020.10.22  日本レオロジー学会

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    Event date: 2020.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  191. 高分子からみあい系の束縛開放効果の分子量依存性

    増渕雄一

    第68回レオロジー討論会  2020.10.22  日本レオロジー学会

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    Event date: 2020.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  192. 多糖類微細ゲルの飲食品に対する流動性改善効果について

    角田俊介,新美圭五,相原利昭,宮本圭一,増渕雄一

    第68回レオロジー討論会  2020.10.22  日本レオロジー学会

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    Event date: 2020.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  193. 任意次元における理想気体中の粒子の衝突による速度変化

    仲井文明,土肥侑也,畝山多加志,増渕雄一

    第68回レオロジー討論会  2020.10.22  日本レオロジー学会

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    Event date: 2020.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  194. 過渡結合MDPD法への固体壁の導入

    広井紀彦,土肥侑也,畝山多加志,増渕雄一

    第68回レオロジー討論会  2020.10.22  日本レオロジー学会

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    Event date: 2020.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  195. 相関長の異なる高分子液体のシミュレーションによる 一般化アインシュタインストークス関係の評価

    福永紘平,土肥侑也, 畝山多加志,増渕雄一

    第68回レオロジー討論会  2020.10.22  日本レオロジー学会

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    Event date: 2020.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  196. ポリアクリルアミドゲル化過程へのモンモリロナイト混合の影響

    木津悠,土肥侑也, 畝山多加志,増渕雄一

    第68回レオロジー討論会  2020.10.22  日本レオロジー学会

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    Event date: 2020.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  197. 断続せん断測定におけるシェービングフォームの降伏時の応力オーバーシュートのせん断速度依存性

    河井俊也,土肥侑也, 畝山多加志,増渕雄一

    第68回レオロジー討論会  2020.10.22  日本レオロジー学会

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    Event date: 2020.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  198. Stress relaxation after uniaxial elongation of PPC melts

    2020.9.16 

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    Event date: 2020.9

    Language:English   Presentation type:Poster presentation  

    Country:Japan  

  199. 多体スリップスプリングモデルの動的自己相似性

    増渕雄一

    第69回高分子討論会  2020.9.17  高分子学会

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    Event date: 2020.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  200. 中性子散乱によるポリ(エチレンカーボネート/エチレンオキサイド)共重合体電解質の高分子ダイナミクスの評価“

    土肥侑也,畝山多加志,増渕雄一,Allgaier Juergen,Foerster Stephan,Ohl Michael,Orsolya Czakkel

    第69回高分子討論会  2020.9.17  高分子学会

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    Event date: 2020.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  201. 誘電緩和と粘弾性によるポリ(エチレンカーボネート/エチレンオキサイド)共重合体電解質のイオン伝導性と高分子ダイナミクスの評価

    土肥侑也,畝山多加志,増渕雄一,Allgaier Juergen,Foerster Stephan,Ohl Michael

    第69回高分子討論会  2020.9.17  高分子学会

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    Event date: 2020.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  202. からみあい高分子系のシミュレーション Invited

    増渕雄一

    第69回高分子学会年次大会  2020.5.27 

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    Event date: 2020.5

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:高分子学会   Country:Japan  

  203. 過渡結合MDPD法によるポリスチレンメルトのキャピラリーシニングのシミュレーション

    広井紀彦,畝山多加志,増渕雄一

    日本レオロジー学会第47年会  2020.5.13  日本レオロジー学会

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    Event date: 2020.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:東京   Country:Japan  

  204. モンモリロナイト混合によるポリアクリルアミドのゲル化挙動の変化

    木津悠,畝山多加志,増渕雄一

    日本レオロジー学会第47年会  2020.5.13  日本レオロジー学会

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    Event date: 2020.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:東京   Country:Japan  

  205. プレシアで誘起されるシェービングフォームの降伏時の応力オーバーシュート

    河井俊也,畝山多加志,増渕雄一

    日本レオロジー学会第47年会  2020.5.13  日本レオロジー学会

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    Event date: 2020.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:東京   Country:Japan  

  206. 濃度の異なるPEO水溶液のマイクロ/マクロ粘弾性測定

    福永紘平,畝山多加志,増渕雄一

    日本レオロジー学会第47年会  2020.5.13  日本レオロジー学会

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    Event date: 2020.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:東京   Country:Japan  

  207. LDPEをマトリックスとする粘弾性発泡体の線形粘弾性測定の解析

    榎本裕太,畝山多加志,増渕雄一

    日本レオロジー学会第47年会  2020.5.13  日本レオロジー学会

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    Event date: 2020.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:東京   Country:Japan  

  208. 理想気体中のトレーサーの拡散係数の質量依存性

    仲井文明, 畝山多加志, 増渕雄一

    日本物理学会第75回年次大会  2020.3.17  日本物理学会

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    Event date: 2020.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:名古屋   Country:Japan  

  209. 直鎖単分散高分子のからみあい運動における束縛開放の効果

    増渕雄一

    日本物理学会第75回年次大会  2020.3.18  日本物理学会

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    Event date: 2020.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:名古屋   Country:Japan  

  210. 会社で役に立つ(かもしれない)レオロジー(の例) Invited

    増渕雄一

    第12回日本レオロジー学会中部支部講演会会  2020.3.5  日本レオロジー学会 中部支部

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    Event date: 2020.3

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:名古屋   Country:Japan  

  211. 高分子レオロジーの分子論の基礎 Invited

    増渕雄一

    高分子ナノテクノロジー研究会第18回講演会  2020.1.27  高分子学会 高分子ナノテクノロジー研究会

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    Event date: 2020.1

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:東京   Country:Japan  

  212. Creep tests of fiber reinforced plastics under shear and elongational flows International conference

    Natsu Inoue, Takashi Uneyama and Yuichi Masubuchi

    IWEAYR-15th  2020.1.9 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  213. Effects of montmorillonite on gelation of poly-acrylamide International conference

    Haruka Kizu, Takashi Uneyama and Yuichi Masubuchi

    IWEAYR-15th  2020.1.9 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  214. Temperature dependence of the viscoelasticity of polystyrene below the glass transition temperature International conference

    Naoya Yamamoto, Takashi Uneyama and Yuichi Masubuchi

    IWEAYR-15th  2020.1.9 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  215. Uniaxial Elongational Viscosity of Poly(Propylene Carbonate) International conference

    Lixin Yang, Takashi Uneyama and Yuichi Masubuchi

    IWEAYR-15th  2020.1.10 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  216. Relationship between Mechanical Properties and Fiber Arrangment of Composites containing Smectic Aligned Fibers International conference

    Hiroshi Sasaki, Takashi Uneyama and Yuichi Masubuchi

    IWEAYR-15th  2020.1.9 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  217. Particle Tracking Microrheology and the Generalized Einstein-Stokes Relation International conference

    Kohei Fukunaga, Takashi Uneyama and Yuichi Masubuchiuichi Masubuchi

    IWEAYR-15th  2020.1.9 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  218. Yielding of Liquid Foams under Vane Rheometry International conference

    Shunya Kawai, Takashi Uneyama and Yuichi Masubuchi

    IWEAYR-15th  2020.1.9 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  219. Linear viscoelastic measurement of the LDPE foam International conference

    Yuta Enomoto, Takashi Uneyama and Yuichi Masubuchi

    IWEAYR-15th  2020.1.9 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  220. Simulation of Capillary Thinning by Many-body Dissipative Particle Dynamics with Transient Bonds International conference

    Norihiko Hiroi, Takashi Uneyama and Yuichi Masubuchi

    IWEAYR-15th  2020.1.9 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  221. In dilute fluid, diffusion coefficient of tracer depends on its mass International conference

    Fumiaki Nakai, Takashi Uneyama and Yuichi Masubuchi

    IWEAYR-15th  2020.1.9 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  222. Cellular Automaton Simulations of Aggregation Clogging for Flowing Parameter International conference

    Kazuma Goto, Takashi Uneyama and Yuichi Masubuchi

    IWEAYR-15th  2020.1.9 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  223. Simulation of polymer Nano-Composite formation during Rapid Precipitation International conference

    Akira Kusada, Takashi Uneyama and Yuichi Masubuchi

    IWEAYR-15th  2020.1.9 

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    Event date: 2020.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Changchun   Country:China  

  224. レオロジーの基礎 Invited

    増渕雄一

    プラスチック成形加工学会第171回講演会  2019.12.24  プラスチック成形加工学会

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    Event date: 2019.12

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:東京   Country:Japan  

  225. A Molecular Explanation of Strain Hardening Invited International conference

    Yuichi Masubuchi

    The Second International Conference of Polymeric and Organic Materials in Yamagata University  2019.12.19  Graduate School of Organic Materials Science, Yamagata University

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    Event date: 2019.12

    Language:English   Presentation type:Oral presentation (keynote)  

    Country:Japan  

  226. Modeling of Entangled Polymer Dynamics International conference

    Yuichi Masubuchi and Takashi Uneyama

    Materials Research Meeting 2019  2019.12.13  MRS-J

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    Event date: 2019.12

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  227. 過渡結合を導入した多体散逸粒子動力学法による粘弾性流体の計算

    広井紀彦, 畝山多加志, 増渕雄一

    第33回分子シミュレーション討論会  2019.12.9  分子シミュレーション学会

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    Event date: 2019.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋   Country:Japan  

  228. 過渡的な結合を用いたからみあった高分子の粗視化分子シミュレーション

    畝山多加志, 増渕雄一

    第33回分子シミュレーション討論会  2019.12.10  分子シミュレーション学会

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    Event date: 2019.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:名古屋   Country:Japan  

  229. 理想気体中の粒子の短時間ダイナミクス

    仲井文明, 畝山多加志, 増渕雄一

    第33回分子シミュレーション討論会  2019.12.9  分子シミュレーション学会

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    Event date: 2019.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:名古屋   Country:Japan  

  230. ナノ粒子分散高分子コンポジットの急速沈殿におけるナノ粒子凝集ダイナミクス

    草田慧,畝山多加志,増渕雄一

    第33回分子シミュレーション討論会  2019.12.10  分子シミュレーション学会

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    Event date: 2019.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋   Country:Japan  

  231. Multi-Chain Simulations for Entangled Polymers Invited International conference

    Yuichi Masubuchi

    The 16th Pacific Polymer Conference  2019.12.9  Pacific Polymer Federation

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    Event date: 2019.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Singapore   Country:Singapore  

  232. A few topics in extensional rheology: friction reduction of polymers and viscoelasticity of CFRTP Invited

    2019.11.28 

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    Event date: 2019.11

    Language:English   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

  233. 理想気体中のトレーサーの短時間ダイナミクス

    仲井文明, 畝山多加志, 増渕雄一

    第9回ソフトマター研究会  2019.11.26  ソフトマター研究会

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    Event date: 2019.11

    Language:Japanese   Presentation type:Poster presentation  

    Venue:名古屋   Country:Japan  

  234. 長繊維FRPメルトの伸長流動下での局所ひずみ場の直接観察

    井上夏,畝山多加志,増渕雄一

    成型加工シンポジア’19  2019.11.12  プラスチック成形加工学会

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    Event date: 2019.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:高松   Country:Japan  

  235. スメクチック配列した繊維を含む複合材料の力学特性と繊維間距離の関係

    佐々木弘至,畝山多加志,増渕雄一

    成型加工シンポジア’19  2019.11.12  プラスチック成形加工学会

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    Event date: 2019.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:高松   Country:Japan  

  236. 壁面分子吸着がせん断粘度成長曲線に及ぼす影響: 粗視化分子モデルによる検討

    増渕雄一

    第31回高分子加工技術討論会  2019.10.24  日本レオロジー学会 高分子加工技術研究会

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    Event date: 2019.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:名古屋   Country:Japan  

  237. 高分子レオロジーのシミュレーション Invited

    増渕雄一

    第15回日本接着学会関西支部若手研究会  2019.10.21  日本接着学会関西支部

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    Event date: 2019.10

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:大阪   Country:Japan  

  238. H型分岐高分子のせん断粘度成長におけるBranch Point Withdrawalの効果

    増渕雄一

    第67回レオロジー討論会  2019.10.16  日本レオロジー学会

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    Event date: 2019.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:彦根   Country:Japan  

  239. Non-linear rheological behaviors of poly(propylene carbonate)

    Lixin Yang, Takashi Uneyama and Yuichi Masubuchi

    2019.10.18 

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    Event date: 2019.10

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  240. ダンベルモデルとRouseモデルの線形粘弾性に対する慣性の影響

    畝山多加志, 仲井文明, 増渕雄一

    第67回レオロジー討論会  2019.10.18  日本レオロジー学会

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    Event date: 2019.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:彦根   Country:Japan  

  241. ナノ粒子分散高分子系における相分離ダイナミクスの粗視化シミュレーション

    草田慧,畝山多加志,増渕雄一

    第67回レオロジー討論会  2019.10.16  日本レオロジー学会

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    Event date: 2019.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:彦根   Country:Japan  

  242. 過渡結合を導入した多体散逸粒子動力学法によるキャピラリーシニングの計算

    広井紀彦,畝山多加志,増渕雄一

    第67回レオロジー討論会  2019.10.16  日本レオロジー学会

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    Event date: 2019.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:彦根   Country:Japan  

  243. 中心性に基づくエラストマーのネットワーク構造解析と応力の記述

    天本義史,小椎尾謙,高原淳,増渕雄一,大西立顕

    第67回レオロジー討論会  2019.10.16  日本レオロジー学会

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    Event date: 2019.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:彦根   Country:Japan  

  244. 力に応答する発光分子FLAP をもちいて架橋高分子の局所応力集中を理解する

    齊藤尚平,小谷亮太,増渕雄一

    第67回レオロジー討論会  2019.10.16  日本レオロジー学会

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    Event date: 2019.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:彦根   Country:Japan  

  245. 高分子レオロジーの基礎 Invited

    増渕雄一

    第27回東海高分子基礎研修コース  2019.10.15  高分子学会東海支部

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    Event date: 2019.10

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:名古屋   Country:Japan  

  246. 高分子ナノコンポジットの多体スリップスプリングモデル

    増渕雄一,畝山多加志

    第68回高分子討論会  2019.9.25  高分子学会

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    Event date: 2019.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:福井   Country:Japan  

  247. モンモリロナイトを混合したPAAm-アガロースDNゲルの力学物性

    木津悠, 畝山多加志, 増渕雄一

    第68回高分子討論会  2019.9.27  高分子学会

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    Event date: 2019.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:福井   Country:Japan  

  248. 高分子レオロジーの基礎 Invited International conference

    増渕雄一

    基本を深く学ぶ接着基礎講座  2019.9.18  日本接着学会

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    Event date: 2019.9

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:東京   Country:Japan  

  249. 拡散・吸着と脱離のバランスを考慮した粒子分散系での透過率の経時変化のシミュレーション

    後藤一真, 畝山多加志, 増渕雄一

    日本物理学会2019年秋季大会  2019.9.13  日本物理学会

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    Event date: 2019.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:岐阜   Country:Japan  

  250. 衝突の確率過程に基づく流体中のトレーサーの速度相関関数の解析

    仲井文明, 畝山多加志, 増渕雄一

    日本物理学会2019年秋季大会  2019.9.13  日本物理学会

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    Event date: 2019.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:岐阜   Country:Japan  

  251. Retardation of reaction kinetics of polymers due to entanglement in post-gel stage in multi-chain slip-spring simulations International conference

    Yuichi Masubuchi and Takashi Uneyama

    Polymer Engineering and Science International 2019  2019.9.6 

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    Event date: 2019.9

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  252. 成形加工におけるプラスチック材料 Invited

    増渕雄一

    第25回成形加工テキストセミナー -テキストシリーズ第III巻 「成形加工におけるプラスチック材料」  2019.9.5  プラスチック成形加工学会

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    Event date: 2019.9

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:東京   Country:Japan  

  253. 成形加工とプラスチックの転移現象 Invited

    増渕雄一

    第25回成形加工テキストセミナー -テキストシリーズ第III巻 「成形加工におけるプラスチック材料」  2019.9.5  プラスチック成形加工学会

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    Event date: 2019.9

    Language:Japanese  

    Venue:東京   Country:Japan  

  254. The effect of molecular weight distributions on the rheological properties of poly(propylene carbonate) International conference

    Lixin Yang, Takashi Uneyama and Yuichi Masubuchi

    Polymer Engineering and Science International Conference  2019.9.4 

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    Event date: 2019.9

    Language:English  

    Country:Japan  

  255. Modeling of entangled polymer dynamics Invited International conference

    Yuichi Masubuchi

    International Symposium on Polymers and networks via topology and entanglement  2019.8.8 

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    Event date: 2019.8

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  256. Primitive Chain Network Simulations for H-Polymer Melt under High Shear Invited International conference

    Yuichi Masubuchi

    Workshop on “Polymers in fast flows”  2019.7.30  SOFTCOMP project

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    Event date: 2019.7

    Language:English  

    Venue:Anacapri   Country:Italy  

  257. Multi-chain simulations of entangled polymer dynamics Invited International conference

    Yuichi Masubuchi

    Summer School on “Transient and complex polymer networks”  2019.7.23  DODYNET project

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    Event date: 2019.7

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Anacapri   Country:Italy  

  258. 成形加工を理解するための高分子レオロジー入門 Invited

    増渕雄一

    R&D支援センターセミナー 

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    Event date: 2019.6

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:大阪   Country:Japan  

  259. ナノ粒子高分子の急速沈殿におけるダイナミクス

    草田慧, 畝山多加志, 増渕雄一

    第68回高分子学会年次大会 

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    Event date: 2019.5

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  260. Multi-Chain Simulations for Entangled Polymer Dynamics Invited International conference

    Yuichi Masubuchi

    The 30th Anniversary Symposium of the Korean Society of Rheology 

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    Event date: 2019.5

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Seoul, Korea   Country:Japan  

  261. 高分子のからみあい Invited

    増渕雄一

    物質と幾何セミナー(第6回) 

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    Event date: 2019.5

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:名古屋   Country:Japan  

  262. ポリ(3-ヘキシルチオフェン)粒子分散液のER効果の粒子濃度依存性

    斉藤麻亜久, 畝山多加志, 増渕雄一

    日本レオロジー学会第46年会 

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    Event date: 2019.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  263. 種々の繊維濃度におけるFRPの伸長粘弾性

    井上夏, 畝山多加志, 増渕雄一

    日本レオロジー学会第46年会 

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    Event date: 2019.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  264. モンモリロナイトがアガロースゲルの力学物性に与える影響

    木津悠, 山本哲也, 畝山多加志, 増渕雄一

    日本レオロジー学会第46年会 

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    Event date: 2019.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  265. Linear viscoelastic parameters of Poly(Propylene Carbonate) with different molecular weight distributions

    Lixin Yang, Takashi Uneyama, Yuichi Masubuchi

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    Event date: 2019.5

    Language:English   Presentation type:Poster presentation  

    Country:Japan  

  266. 流体中の大粒子の特異な振動機構:密度による機構の変化

    仲井文明, 畝山多加志, 増渕雄一

    日本レオロジー学会第46年会 

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    Event date: 2019.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  267. スメクチック状に配向した繊維を含む複合材料のヤング率

    佐々木弘至, 畝山多加志, 増渕雄一

    日本レオロジー学会第46年会 

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    Event date: 2019.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  268. 多体散逸粒子動力学法への過渡結合の導入と緩和時間の結合寿命依存性

    広井紀彦, 畝山多加志, 増渕雄一

    日本レオロジー学会第46年会 

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    Event date: 2019.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  269. 粒子の吸着・脱離を考慮したセルオートマトン法による分散系の詰まりの解析

    後藤一真, 畝山多加志, 増渕雄一

    日本レオロジー学会第46年会 

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    Event date: 2019.5

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都   Country:Japan  

  270. ソフトマテリアルのシミュレーション技術の現状と将来展望 Invited

    増渕雄一

    スーパーコンピューティング技術産業応用協議会2018年度第3回セミナー 

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    Event date: 2019.2

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:東京   Country:Japan  

  271. Monte Carlo Simulation of Interaction in a Model Nucleosome System International conference

    Kyoji Natsume, Takashi Uneyama, Yuichi Masubuchi, Tetsuya Yamamoto

    IWEAYR-14th 

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    Event date: 2019.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Nagoya, Japan   Country:Japan  

  272. Viscoelasticity of fiber reinforced plastics by elongational rheometer International conference

    Natsu Inoue, Takashi Uneyama, Yuichi Masubuchi

    IWEAYR-14th 

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    Event date: 2019.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Nagoya, Japan   Country:Japan  

  273. Linear Viscoelasticity of Polystyrene Melts Containing Nano-Particles International conference

    Akira Kusada, Takashi Uneyama, Yuichi Masubuchi

    IWEAYR-14th 

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    Event date: 2019.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Nagoya, Japan   Country:Japan  

  274. Mechanical properties of nanoclay composite hydrogel International conference

    Haruka Kizu, Tetsuya Yamamoto, Takashi Uneyama, Yuichi Masubuchi

    IWEAYR-14th 

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    Event date: 2019.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Nagoya, Japan   Country:Japan  

  275. Cellular Automaton Simulations of Aggregation Clogging with Various Channel Length International conference

    Kazuma Goto, Takashi Uneyama, Yuichi Masubuchi

    IWEAYR-14th 

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    Event date: 2019.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Nagoya, Japan   Country:Japan  

  276. Rheological properties of Poly(Propylene Carbonate) and modeling International conference

    Lixin Yang, Takashi Uneyama, Yuichi Masubuchi

    IWEAYR-14th 

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    Event date: 2019.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Nagoya, Japan   Country:Japan  

  277. Electro-rheological effects of poly(3-hexylthiophene) suspension International conference

    Maaku Saito, Takashi Uneyama, Yuichi Masubuchi

    IWEAYR-14th 

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    Event date: 2019.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Nagoya, Japan   Country:Japan  

  278. Viscoelasticity of MDPD Simulation with Temporal Bonds International conference

    Norihiko Hiroi, Takashi Uneyama, Yuichi Masubuchi

    IWEAYR-14th 

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    Event date: 2019.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Nagoya, Japan   Country:Japan  

  279. Relationship between Young's modulus and orientation of two fibers embedded in elastomers International conference

    Hiroshi Sasaki, Takashi Uneyama, Yuichi Masubuchi

    IWEAYR-14th 

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    Event date: 2019.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Nagoya, Japan   Country:Japan  

  280. Small particles drive vibration of large particle International conference

    Fumiaki Nakai, Takashi Uneyama, Yuichi Masubuchi

    IWEAYR-14th 

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    Event date: 2019.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Nagoya, Japan   Country:Japan  

  281. 多体粗視化シミュレーションによる高分子のネットワーク形成

    増渕雄一

    2018年度高分子基礎物性研究会・高分子計算機科学研究会・高分子ナノテクノロジー研究会合同討論会 

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    Event date: 2018.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:大阪   Country:Japan  

  282. 高分子のからみあいとそれを記述するモデル群 Invited

    増渕雄一

    新学術領域研究「次世代物質探索のための離散幾何学」A02班セミナー 

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    Event date: 2018.12

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:東京   Country:Japan  

  283. Multi-Chain Slip-Spring Simulations for Entangled Polymers International conference

    Yuichi Masubuchi

    The 12th SPSJ International Polymer Conference 

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    Event date: 2018.12

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Hiroshima, Japan   Country:Japan  

  284. セルオートマトンによる凝集詰まりのシミュレーション

    後藤一真, 畝山多加志, 増渕雄一, 山本哲也

    第8回ソフトマター研究会 

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    Event date: 2018.12

    Language:Japanese   Presentation type:Poster presentation  

    Venue:東京   Country:Japan  

  285. 高分子レオロジーのシミュレーションによる予測 Invited

    増渕雄一

    第5回ヘキサケミカルカンファレンス 

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    Event date: 2018.11

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:大阪   Country:Japan  

  286. 粉体の圧力分布に注目したブラジルナッツ現象の解析

    仲井文明, 山本哲也, 畝山多加志, 増渕雄一

    第32回分子シミュレーション討論会 

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    Event date: 2018.11

    Language:Japanese   Presentation type:Poster presentation  

    Venue:つくば   Country:Japan  

  287. フィラメントストレッチングレオメータによるFRP の非線形粘弾性評価

    井上夏, 角田正樹, 畝山多加志, 増渕雄一

    成型加工シンポジア’18 

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    Event date: 2018.11

    Language:Japanese   Presentation type:Poster presentation  

    Venue:浜松   Country:Japan  

  288. 高分子の多階層計算は どこまで可能か Invited

    増渕雄一

    J-OCTAユーザー会議 

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    Event date: 2018.11

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:東京   Country:Japan  

  289. 高分子からみあいの階層的記述

    増渕雄一

    新学術領域研究「次世代物質探索のための離散幾何学」領域会議 

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    Event date: 2018.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:仙台   Country:Japan  

  290. レオロジー入門 Invited

    増渕雄一

    東機産業第33回レオロジー講座 

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    Event date: 2018.11

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:東京   Country:Japan  

  291. Highly-coarse-grained multi-body models for polymers International conference

    Yuichi Masubuchi

    Joint Conference of EMLG/JMLG Meeting 2018 and 41st Symposium on Solution Chemistry of Japan 

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    Event date: 2018.11

    Language:English   Presentation type:Poster presentation  

    Venue:Nagoya, Japan   Country:Japan  

  292. 高分子レオロジーの基礎 Invited

    増渕雄一

    第26回東海高分子基礎研修コース 

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    Event date: 2018.10

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:名古屋   Country:Japan  

  293. 種々の粗視化モデルにおけるからみあいの強さ

    増渕雄一

    第30回高分子加工技術研究会 

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    Event date: 2018.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:名古屋   Country:Japan  

  294. からみあい高分子系の高レベル粗視化シミュレーションモデルの比較

    畝山多加志, 増渕雄一

    第30回高分子加工技術研究会 

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    Event date: 2018.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:名古屋   Country:Japan  

  295. からみあい高分子ダイナミクスの多体モデル間の比較

    増渕雄一, 畝山多加志

    第66回レオロジー討論会 

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    Event date: 2018.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:博多   Country:Japan  

  296. フィラメントストレッチングレオメータによるFRP の線形粘弾性評価

    井上夏, 角田正樹, 畝山多加志, 増渕雄一

    第66回レオロジー討論会 

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    Event date: 2018.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:博多   Country:Japan  

  297. ナノ粒子分散PSの粘弾性の管模型による解析

    草田慧, 畝山多加志, 増渕雄一

    第66回レオロジー討論会 

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    Event date: 2018.10

    Language:Japanese   Presentation type:Poster presentation  

    Venue:博多   Country:Japan  

  298. Stress undershoot of entangled polymers under fast startup shear flows in primitive chain network simulations

    Yuichi Masubuchi, Giovanni Ianniruberto, Giuseppe Marrucci

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    Event date: 2018.10

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  299. 多体スリップスプリングモデルの分岐高分子への拡張

    増渕雄一

    第66回レオロジー討論会 

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    Event date: 2018.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:博多   Country:Japan  

  300. Multi-chain Simulations of Entangled Polymer Dynamics Invited International conference

    Yuichi Masubuchi

    2018 International Symposium on Multiple Scale Modelling of Complex Fluids 

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    Event date: 2018.9

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Guangzhou, China   Country:China  

  301. Some Applications of Coarse-Grained Polymer Simulations Invited International conference

    Yuichi Masubuchi

    2018 International Symposium on Multiple Scale Modelling of Complex Fluids 

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    Event date: 2018.9

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Guangzhou, China   Country:China  

  302. Relaxation dynamics of the normal stress of polymer gels Invited International conference

    Tetsuya Yamamoto, Yuichi Masubuchi, Masao Doi

    2018 International Symposium on Multiple Scale Modelling of Complex Fluids 

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    Event date: 2018.9

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Guangzhou, China   Country:China  

  303. 高分子電解質がグラフトされたコロイド粒子間の相互作用の理論解析

    夏目享治, 畝山多加志, 増渕雄一, 山本哲也

    第69回コロイドおよび界面化学討論会 

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    Event date: 2018.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:つくば   Country:Japan  

  304. 直線状に配列させた複数の炭素繊維を含むエラストマーの弾性率

    佐々木弘至, 増渕雄一, 畝山多加志, 山本哲也

    第43回 複合材料シンポジウム 

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    Event date: 2018.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:富山   Country:Japan  

  305. 高分子ゲルの法線応力と潤滑層の形成

    久世雅大, 畝山多加志, 増渕雄一, 山本哲也

    第67回高分子討論会 

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    Event date: 2018.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:札幌   Country:Japan  

  306. からみあい高分子の多体モデル間の比較

    増渕雄一, 畝山多加志

    第67回高分子討論会 

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    Event date: 2018.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:札幌   Country:Japan  

  307. Detailed Comparison among Multi-Chain Simulations for Entangled Polymers International conference

    Yuichi Masubuchi

    First International Conference on 4D Materials and Systems 

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    Event date: 2018.8

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Yonezawa, Japan   Country:Japan  

  308. Large Scale Coarse-Grained Molecular Dynamics Simulations of Void Formations in Rubbers for Tires International conference

    M. Oikawa, Y. Masubuchi

    First International Conference on 4D Materials and Systems 

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    Event date: 2018.8

    Language:English   Presentation type:Poster presentation  

    Venue:Yonezawa, Japan   Country:Japan  

  309. 高分子の粗視化モデリングと有用性 Invited

    増渕雄一

    第3回計算科学・シミュレーション・実験の融合による新たな材料開発研究会 

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    Event date: 2018.7

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:名古屋   Country:Japan  

  310. Molecular Simulations of Polymer Rheology Invited International conference

    Yuichi Masubuchi

    Seminar talk in Changchun Institute of Applied Chemistry 

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    Event date: 2018.7

    Language:English   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:Chinese Academy of Sciences   Country:China  

  311. A Short Course on Polymer Dynamics Invited International conference

    Yuichi Masubuchi

    Lecture course in Changchun Institute of Applied Chemistry 

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    Event date: 2018.7

    Language:English   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:Chinese Academy of Sciences   Country:China  

  312. 高分子の多階層計算はどこまで可能か Invited

    増渕雄一

    第56回高分子材料自由討論会 

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    Event date: 2018.6

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  313. Multi-chain Slip-spring Simulations for Branch Polymers International conference

    Yuichi Masubuchi

    The 7th Pacific Rim Conference on Rheology 

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    Event date: 2018.6

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Jeju, Korea   Country:Korea, Republic of  

  314. Multi-chain Slip-spring Simulations for Branch Polymers

    Yuichi Masubuchi

    The 67th Annual Meeting of the Society of Polymer Science 

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    Event date: 2018.5

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  315. 振動せん断測定における高分子ゲルの潤滑モード遷移の理論解析

    久世雅大、山本哲也、増渕雄一

    トライボロジー会議2018 

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    Event date: 2018.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  316. Multi-Chain Slip-Spring Simulations for Entangled Polymers International conference

    Yuichi Masubuchi

    The 34th Polymer Processing Society Meeting 

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    Event date: 2018.5

    Language:English   Presentation type:Oral presentation (general)  

    Country:Taiwan, Province of China  

  317. 種々の塩濃度下で高分子電解質がグラフトされたコロイド粒子表面とグラフトされていないコロイド粒子表面の相互作用

    夏目享治、天本義史、増渕雄一、山本哲也

    日本レオロジー学会第45年会 

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    Event date: 2018.5

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  318. 単一の繊維を含む複合材料のヤング率と繊維配向の関係

    佐々木弘至、増渕雄一、天本義史、山本哲也

    日本レオロジー学会第45年会 

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    Event date: 2018.5

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  319. ナノ粒子を分散させた種々のポリスチレンメルトの粘弾性

    草田慧、天本義史、松島智、山本哲也、増渕雄一

    日本レオロジー学会第45年会 

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    Event date: 2018.5

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  320. 粒子分散系の細管内での凝集詰まりの確率過程

    後藤一真、増渕雄一、山本哲也

    日本レオロジー学会第45年会 

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    Event date: 2018.5

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  321. Stress undershoot of entangled polymers under fast startup shear flows in primitive chain network simulations Invited International conference

    Yuichi Masubuchi, Giovanni Ianniruberto and Giuseppe Marrucci

    Annual European Rheology Conference 2018 

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    Event date: 2018.4

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Italy  

  322. 高分子ゲルによる泡膜安定化の理論

    磯田卓万, 増渕雄一, 山本哲也

    日本物理学会 第73回年次大会 

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    Event date: 2018.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  323. Theory of Foam Stabilization by Gel-like Complexes International conference

    Takuma Isoda, Yuichi Masubuchi and Tetsuya Yamamoto

    IWEAYR-13th 

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    Event date: 2018.1

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  324. Effects of Flexibility on the Motion of Active Particles International conference

    Kotaro Shimada, Ankita Pandey, Yoshifumi Amamoto, Tetsuya Yamamoto and Yuichi Masubuchi

    IWEAYR-13th 

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    Event date: 2018.1

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  325. Elastic Modulus of Fiber Composites with Oriented Fibers International conference

    Hiroshi Sasaki, Yuichi Masubuchi and Tetsuya Yamamoto

    IWEAYR-13th 

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    Event date: 2018.1

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  326. Clogging Mechanism of Colloidal Particles through a Single Pore International conference

    Kazuma Goto, Yuichi Masubuchi and Tetsuya Yamamoto

    IWEAYR-13th 

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    Event date: 2018.1

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  327. Linear Viscoelasticity of Polystyrene Melts Containing Nano-Particles International conference

    Akira Kusada, Yoshifumi Amamoto, Satoru Matsushima, Tetsuya Yamamoto and Yuichi Masubuchi

    IWEAYR-13th 

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    Event date: 2018.1

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  328. Storage Modulus and Decay Time of Commercial Hand Soap and Its Response to the Change in Concentration of PVA Solution International conference

    Takashi Asai, Tetsuya Yamamoto and Yuichi Masubuchi

    IWEAYR-13th 

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    Event date: 2018.1

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  329. The Interaction Between Charged Surfaces Grafted With And Without Polyelectrolytes With Various Salt Concentration International conference

    Kyoji Natsume, Yoshifumi Amamoto, Yuichi Masubuchi and Tetsuya Yamamoto

    IWEAYR-13th 

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    Event date: 2018.1

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  330. Transitions between Lubrication Modes of Grls Induced by Negative Normal Stress International conference

    Masahiro Kuze, Tetsuya Yamamoto and Yuichi Masubuchi

    IWEAYR-13th 

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    Event date: 2018.1

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  331. Monte Carlo Simulations of Critical Gelation for Different Molecular Weights International conference

    Takaya Hirayama, Tetsuya Yamamoto and Yuichi Masubuchi

    IWEAYR-13th 

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    Event date: 2018.1

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  332. Effects of Inter-segment Interactions on Normal Modes of Unentangled Polymers International conference

    Hiroto Takata, Yoshifumi Amamoto, Tetsuya Yamamoto and Yuichi Masubuchi

    IWEAYR-13th 

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    Event date: 2018.1

    Language:English   Presentation type:Oral presentation (general)  

    Country:Korea, Republic of  

  333. レオロジーによる高分子ダイナミクスの解析 Invited

    増渕雄一

    17-2高分子学会講演会 

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    Event date: 2018.1

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

  334. Contribution of inter-chain crosscorrelation in viscoelasticity of entangled polymers International conference

    Yuichi Masubuchi

    Polymer Processing Society 33th Annual Meeting 

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    Event date: 2017.12

    Language:English   Presentation type:Oral presentation (general)  

  335. レオロジーでわかるソフトマターのダイナミクス Invited

    増渕雄一

    平成29年度ソフトマター中性子散乱研究会 

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    Event date: 2017.11

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

  336. 体積相転移に駆動されて体積の変わらない変形をするコンポジットゲル

    山本哲也,増渕雄一,土井正夫

    高分子基礎研究会 

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    Event date: 2017.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  337. 分子シミュレーションによる高分子レオロジーの解析と成形加工への応用 Invited

    増渕雄一

    第26回ポリマー材料フォーラム 

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    Event date: 2017.11

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

  338. 振動せん断測定における高分子ゲルの潤滑モード遷移

    久世雅大,山本哲也,増渕雄一

    トライボロジー会議 

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    Event date: 2017.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  339. ゲルの基礎:ゲルとゾルのレオロジー Invited

    増渕雄一

    医用高分子研究会・高分子ゲル研究会合同講座 

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    Event date: 2017.11

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

  340. ナイロン6の固化における水素結合と結晶化

    平山貴也,山本哲也,天本義史,増渕雄一

    プラスチック成形加工学会 第25回秋季大会成形加工シンポジア 

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    Event date: 2017.10

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  341. 高分子レオロジーの基礎 Invited

    増渕雄一

    第25回東海高分子基礎研修コース 

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    Event date: 2017.10

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

  342. 粘弾性,熱分析,赤外分光測定によるナイロン6の固化の測定

    平山貴也,山本哲也,天本義史,増渕雄一

    第65回レオロジー討論会 

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    Event date: 2017.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  343. 膨潤度の大きいゲルは,溶媒の再分配後に負の法線応力を示す

    山本哲也,増渕雄一,土井正夫

    第65回レオロジー討論会 

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    Event date: 2017.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  344. からみあい点での力学バランスがない多体モデルでの分子鎖間の相関

    増渕雄一

    第65回レオロジー討論会 

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    Event date: 2017.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  345. 非絡み合い高分子のダイナミクスに対する排除体積相互作用の影響

    髙田寛人,天本義史,山本哲也,増渕雄一

    第65回レオロジー討論会 

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    Event date: 2017.10

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  346. Multi-chain slip-spring Simulation for Entangled Symmetric Star Polymer Melts International conference

    Ankita Pandey and Yuichi Masubuchi

    The 89th Annual Meeting of The Society of Rheology 

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    Event date: 2017.10

    Language:English   Presentation type:Poster presentation  

    Country:United States  

  347. レオロジーで観測されるナイロンの固化温度 Invited

    平山貴也,山本哲也,増渕雄一

    第66回高分子討論会 

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    Event date: 2017.9

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  348. からみあい高分子の 分子間相関 Invited

    増渕雄一

    第66回高分子討論会 

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    Event date: 2017.9

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  349. 成形加工における高分子のダイナミクス Invited

    増渕雄一

    化学工学会塗布技術研究会特別講演会 

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    Event date: 2017.9

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

  350. ゴムの破壊の大規模粗視化分子動力学シミュレーシ ョン Invited

    及川雅隆,増渕雄一

    第66回高分子討論会 

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    Event date: 2017.9

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  351. 金属イオンがグロビュール状DNA-ヒストン凝集体の大きさに与える影響

    夏目享治,天本義史,増渕雄一,山本哲也

    第55回日本生物物理学会年会 

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    Event date: 2017.9

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  352. 成形加工とプラスチックの転移現象 Invited

    増渕雄一

    第21回成形加工テキストセミナー  

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    Event date: 2017.9

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

  353. 高分子と界面活性剤による複合体形成による泡安定化の理論解析

    磯田卓万, 増渕雄一, 山本哲也

    第68回コロイドおよび界面化学討論会 

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    Event date: 2017.9

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  354. 高分子ダイナミクスのシミュレーション Invited

    増渕雄一

    第15回未踏科学サマー道場 

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    Event date: 2017.9

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

  355. Coarse-grained Molecular Simulations of Fracture of Rubber: Reinforcement of Silica-polymer Interface International conference

    Masataka OIKAWA, Yuichi MASUBUCHI

    IUMRS-ICAM2017 

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    Event date: 2017.8 - 2017.9

    Language:English   Presentation type:Poster presentation  

    Country:Japan  

  356. Molecular Dynamics Simulation of Polystyrene Confined to Alkyl Groups in the Side Chains Invited International conference

    Yoshifumi AMAMOTO, Satoru MATSUSHIMA, Atsushi TAKANO, Yushu MATSUSHITA and Yuichi MASUBUCHI

    IUMRS-ICAM2017 

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    Event date: 2017.8 - 2017.9

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  357. Cross-correlation between Confined Chains and Surrounding Network Chains Invited International conference

    Yuichi Masubuchi

    IUMRS-ICAM2017 

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    Event date: 2017.8 - 2017.9

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  358. 高分子の長時間ダイナミクスのシミュレーション Invited

    増渕雄一

    繊維学会第47回夏季セミナー 

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    Event date: 2017.8

    Language:Japanese   Presentation type:Oral presentation (invited, special)