Updated on 2024/03/22

写真a

 
TSUKADA Yuhki
 
Organization
Graduate School of Engineering Materials Design Innovation Engineering 1 Associate professor
Graduate School
Graduate School of Engineering
Undergraduate School
School of Engineering Materials Science and Engineering
Title
Associate professor

Degree 1

  1. 博士(工学) ( 2011.3   名古屋大学 ) 

Research Areas 2

  1. Nanotechnology/Materials / Metallic material properties

  2. Nanotechnology/Materials / Structural materials and functional materials

Research History 6

  1. 名古屋大学大学院工学研究科 准教授

    2016.11

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    Country:Japan

  2. 科学技術振興機構(JST) さきがけ研究者(兼任)

    2015.12 - 2019.3

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    Country:Japan

  3. 名古屋大学大学院工学研究科 助教

    2015.4 - 2016.10

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    Country:Japan

  4. 名古屋工業大学大学院工学研究科 助教

    2011.8 - 2015.3

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    Country:Japan

  5. 日本学術振興会特別研究員(PD)

    2011.4 - 2011.7

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    Country:Japan

  6. 日本学術振興会特別研究員(DC1)

    2009.4 - 2011.3

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    Country:Japan

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Education 3

  1. Nagoya University   Graduate School, Division of Engineering

    - 2011.3

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    Country: Japan

  2. Nagoya University   Graduate School, Division of Engineering

    - 2009.3

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    Country: Japan

  3. Nagoya University   Faculty of Engineering

    - 2007.3

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    Country: Japan

Professional Memberships 4

  1. 日本金属学会

  2. 日本鉄鋼協会

  3. 日本機械学会

  4. 日本計算工学会

Committee Memberships 6

  1. 日本金属学会   調査研究委員会委員  

    2021.4   

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    Committee type:Academic society

  2. 日本鉄鋼協会   論文誌編集委員会専門委員  

    2021.4   

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    Committee type:Academic society

  3. Science and Technology of Advanced Materials: Methods   Associate Editor  

    2021.4   

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    Committee type:Other

  4. 日本金属学会   会報編集委員会委員  

    2021.4   

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    Committee type:Academic society

  5. 日本金属学会   講演大会委員会委員  

    2019.4   

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    Committee type:Academic society

  6. Science and Technology of Advanced Materials   Subject Editor  

    2017.4   

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    Committee type:Other

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Awards 3

  1. 日本鉄鋼協会澤村論文賞

    2017.3   日本鉄鋼協会  

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

  2. 日本鉄鋼協会研究奨励賞

    2017.3   日本鉄鋼協会  

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  3. 日本機械学会計算力学部門優秀講演表彰

    2016.4   日本機械学会  

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

 

Papers 74

  1. Slip system analysis of magnesium alloy AZ31B in warm compression by visco-plastic self-consistent simulation Reviewed

    Yusuke Matsuoka, Bian Mingzhe, Yuhki Tsukada, Toshiyuki Koyama, Yasumasa Chino

    Journal of The Japan Institute of Light Metals   Vol. 74 ( 2 ) page: 73 - 82   2024.2

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

    DOI: 10.2464/jilm.74.73

  2. CALPHAD-linked analysis of grain boundary segregation and phase-field simulation of solute-drag effect in multicomponent magnesium alloys Reviewed

    Yusuke Matsuoka, Mingzhe Bian, Yuhki Tsukada, Yasumasa Chino, Toshiyuki Koyama

    Computational Materials Science   Vol. 234   page: 112796   2024.2

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

    DOI: 10.1016/j.commatsci.2024.112796

  3. Thermodynamic and kinetic assessments in Co–Cr–Mn system using diffusion data Reviewed

    Sri Pragna Pendem, Li Haoge, Nobufumi Ueshima, Katsunari Oikawa, Yuhki Tsukada, Toshiyuki Koyama

    Journal of Materials Science   Vol. 58   page: 15196 - 15218   2023.10

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

    DOI: 10.1007/s10853-023-08927-0

  4. Computation of grain boundary segregation and its application to compositional design of multicomponent alloys Invited Reviewed

    Yuhki Tsukada, Yusuke Matsuoka, Toshiyuki Koyama

    Materia Japan   Vol. 62 ( 10 ) page: 673 - 679   2023.10

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

    DOI: 10.2320/materia.62.673

  5. Identification of multi-phase-field model parameters using time-series data of concentration profile Reviewed

    Shunsuke Shiotani, Yuhki Tsukada, Toshiyuki Koyama

    Proceedings of the 13th International Conference on Zinc & Zinc Alloy Coated Steel Sheet     page: 791 - 800   2023.10

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  6. Insights into the microstructures and mechanical properties of magnesium–calcium–transition elements: a combined experimental and simulation study Reviewed

    Mingzhe Bian, Yusuke Matsuoka, Xinsheng Huang, Yuya Ishiguro, Yuhki Tsukada, Toshiyuki Koyama, Yasumasa Chino

    Acta Materialia   Vol. 254   page: 118958   2023.8

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

    DOI: 10.1016/j.actamat.2023.118958

  7. Improving the mechanical and corrosion properties of pure magnesium by parts-per-million-level alloying Reviewed

    Mingzhe Bian, Isao Nakatsugawa, Yusuke Matsuoka, Xinsheng Huang, Yuhki Tsukada, Toshiyuki Koyama, Yasumasa Chino

    Acta Materialia   Vol. 241   page: 118393   2022.12

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

    DOI: 10.1016/j.actamat.2022.118393

  8. A generalized framework of multifidelity max-value entropy search through joint entropy Reviewed

    Shion Takeno, Hitoshi Fukuoka, Yuhki Tsukada, Toshiyuki Koyama, Motoki Shiga, Ichiro Takeuchi, Masayuki Karasuyama

    Neural Computation   Vol. 34   page: 2145 - 2203   2022.9

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

    DOI: 10.1162/neco_a_01530

  9. Prediction of grain boundary chemistry in multicomponent alloys Reviewed

    Masataka Funamoto, Yusuke Matsuoka, Yuhki Tsukada, Toshiyuki Koyama

    Science and Technology of Advanced Materials: Methods   Vol. 2   page: 322 - 333   2022.8

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

    DOI: 10.1080/27660400.2022.2112915

  10. Thermodynamic and atomic mobility assessment of the Co–Fe–Mn system Reviewed

    Sri Pragna Pendem, Nobufumi Ueshima, Katsunari Oikawa, Yuhki Tsukada, Toshiyuki Koyama

    Journal of Materials Science   Vol. 57   page: 15999 - 16015   2022.8

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

    DOI: 10.1007/s10853-022-07612-y

  11. Multimetastability effect on the intermediate stage of phase separation in BaO-SiO2 glass Reviewed

    Katsuaki Nakazawa, Yuhki Tsukada, Shin-ichi Amma, Kazutaka Mitsuishi, Kiyou Shibata, Teruyasu Mizoguchi

    Physical Review Research   Vol. 4   page: 033052   2022.7

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

    DOI: 10.1103/PhysRevResearch.4.033052

  12. Simulation-aided analysis on mechanical properties of dilute Mg-Zn-Ca alloy sheets Reviewed

    Yusuke Matsuoka, Mingzhe Bian, Xinsheng Huang, Yuhki Tsukada, Toshiyuki Koyama, Yasumasa Chino

    Journal of Alloys and Compounds   Vol. 906   page: 164285   2022.6

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

    DOI: 10.1016/j.jallcom.2022.164285

  13. Effect of bending and tension deformation on the texture evolution and stretch formability of Mg–Zn–RE–Zr alloy Reviewed

    Yuya Ishiguro, Xinsheng Huang, Yuhki Tsukada, Toshiyuki Koyama, Yasumasa Chino

    International Journal of Minerals, Metallurgy and Materials   Vol. 29   page: 1334 - 1342   2022.6

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

    DOI: 10.1007/s12613-021-2398-8

  14. Simple approach for evaluating the possibility of sluggish diffusion in high-entropy alloys Reviewed

    Toshiyuki Koyama, Yuhki Tsukada, Taichi Abe

    Journal of Phase Equilibria and Diffusion   Vol. 43   page: 68 - 77   2022.2

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

    DOI: 10.1007/s11669-022-00938-9

  15. Computational thermodynamics and microstructure simulations to understand the role of grain boundary phase in Nd-Fe-B hard magnets Reviewed

    Toshiyuki Koyama, Yuhki Tsukada, Taichi Abe

    Journal of the Japan Society of Powder and Powder Metallurgy   Vol. 69   page: S63 - S73   2022.1

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

    DOI: 10.2497/jjspm.69.S63

  16. Prediction of precipitate shape and estimation of material parameters based on microstructure data Invited Reviewed

    Yuhki Tsukada, Toshiyuki Koyama

    Materia Japan   Vol. 60 ( 12 ) page: 775 - 783   2021.12

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

    DOI: 10.2320/materia.60.775

  17. Adjoint model for estimating material parameters based on microstructure evolution during spinodal decomposition Reviewed

    Yuki Matsuura, Yuhki Tsukada, Toshiyuki Koyama

    Physical Review Materials   Vol. 5   page: 113801   2021.11

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

    DOI: 10.1103/PhysRevMaterials.5.113801

  18. Relationship between calculated segregation, texture and room temperature formability of binary magnesium alloys Reviewed

    Hideyuki Tachi, Kazutaka Suzuki, Xinsheng Huang, Yuhki Tsukada, Toshiyuki Koyama, Yasumasa Chino

    Journal of the Japan Institute of Metals and Materials   Vol. 85 ( 10 ) page: 382 - 390   2021.10

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

    DOI: 10.2320/jinstmet.J2021007

  19. Ludwig–Soret effect formulated from the grain-boundary-phase model Reviewed

    Toshiyuki Koyama, Yuhki Tsukada

    Calphad   Vol. 73   page: 102269   2021.6

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

    DOI: 10.1016/j.calphad.2021.102269

  20. Effect of bending–tension deformation on texture evolution and room temperature formability of AZ31 alloy sheet rolled at high temperature Reviewed

    Yuya Ishiguro, Xinsheng Huang, Yuhki Tsukada, Toshiyuki Koyama, Yasumasa Chino

    Journal of the Japan Institute of Metals and Materials   Vol. 85 ( 4 ) page: 129 - 137   2021.4

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

    DOI: 10.2320/jinstmet.JBW202001

  21. Understanding the anomalous discontinuous precipitation in Cu–Ni–X (X = Co,Fe) alloys based on CALPHAD method and phase–field simulation Reviewed

    Jundai Goto, Toshiyuki Koyama, Yuhki Tsukada

    Journal of the Japan Institute of Metals and Materials   Vol. 85 ( 3 ) page: 89 - 94   2021.3

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

    DOI: 10.2320/jinstmet.J2020037

  22. Effect of rolling temperature on room temperature formability and texture formation of Mg-3 mass%Al-1 mass%Sn alloy sheet Reviewed

    Hitoshi Fukuoka, Xinsheng Huang, Kazutaka Suzuki, Yuhki Tsukada, Toshiyuki Koyama, Yasumasa Chino

    Journal of the Japan Institute of Metals and Materials   Vol. 85 ( 3 ) page: 120 - 127   2021.3

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

    DOI: 10.2320/jinstmet.J2020055

  23. Computational thermodynamics and microstructure simulations to understand the role of grain boundary phase in Nd-Fe-B hard magnets Reviewed

    Toshiyuki Koyama, Yuhki Tsukada, Taichi Abe

    Science and Technology of Advanced Materials   Vol. 22 ( 1 ) page: 1 - 13   2021.1

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

    DOI: 10.1080/14686996.2020.1859339

  24. Microstructure simulation and estimation of material parameters Invited Reviewed

    Yuhki Tsukada

    Bulletin of The Iron and Steel Institute of Japan   Vol. 25 ( 11 ) page: 710 - 715   2020.11

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    Authorship:Lead author, Corresponding author   Language:Japanese  

  25. Significantly fast spinodal decomposition and inhomogeneous nanoscale martensitic transformation in Ti-Nb-O alloys Reviewed

    Yuya Ishiguro, Yuhki Tsukada, Toshiyuki Koyama

    MATEC Web of Conferences   Vol. 321   page: 11049   2020.10

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    Language:English  

    DOI: 10.1051/matecconf/202032111049

  26. Calculated grain boundary segregation in Mg-Zn-Ca alloys and its correlation to the texture formation and formability of the alloys Reviewed

    Yuya Ishiguro, Xinsheng Huang, Yuhki Tsukada, Toshiyuki Koyama, Yasumasa Chino

    Journal of the Japan Institute of Metals and Materials   Vol. 84 ( 10 ) page: 318 - 325   2020.10

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

    DOI: 10.2320/jinstmet.J2020020

  27. Prediction of rafting kinetics of practical Ni-based single-crystal superalloys Reviewed

    Yusuke Matsuoka, Yuhki Tsukada, Toshiyuki Koyama

    Superalloys 2020     page: 292 - 302   2020.8

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    Language:English  

    DOI: 10.1007/978-3-030-51834-9_28

  28. Cost-effective search for lower-error region in material parameter space using multifidelity Gaussian process modeling Reviewed

    Shion Takeno, Yuhki Tsukada, Hitoshi Fukuoka, Toshiyuki Koyama, Motoki Shiga, Masayuki Karasuyama

    Physical Review Materials   Vol. 4   page: 083802   2020.8

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

    DOI: 10.1103/PhysRevMaterials.4.083802

  29. Multi-fidelity Bayesian optimization with max-value entropy search and its parallelization Reviewed

    Shion Takeno, Hitoshi Fukuoka, Yuhki Tsukada, Toshiyuki Koyama, Motoki Shiga, Ichiro Takeuchi, Masayuki Karasuyama

    Proceedings of the 37th International Conference on Machine Learning, Proceedings of Machine Learning Research   Vol. 119   page: 9334 - 9345   2020.7

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  30. Phase-field study of the spinodal decomposition rate of β phase in oxygen-added Ti-Nb alloys Reviewed

    Yuya Ishiguro, Yuhki Tsukada, Toshiyuki Koyama

    Computational Materials Science   Vol. 174   page: 109471   2020.3

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

    DOI: 10.1016/j.commatsci.2019.109471

  31. Estimation of material parameters based on precipitate shape: efficient identification of low-error region with Gaussian process modeling Reviewed

    Yuhki Tsukada, Shion Takeno, Masayuki Karasuyama, Hitoshi Fukuoka, Motoki Shiga, Toshiyuki Koyama

    Scientific Reports   Vol. 9   page: 15794   2019.10

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

    DOI: 10.1038/s41598-019-52138-0

  32. Phase-field simulation and machine learning for predicting rafting kinetics in Ni-based superalloys Reviewed

    Yusuke Matsuoka, Yuhki Tsukada, Toshiyuki Koyama

    Joint EPRI-123HiMAT International Conference on Advances in High-Temperature Materials     page: 496 - 505   2019.10

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    Language:English  

  33. Effects of bending and tension deformation on texture evolution and room temperature formability of AZ31B alloy sheets Reviewed

    Tomoyuki Noguchi, Kazutaka Suzuki, Xinsheng Huang, Naobumi Saito, Yuhki Tsukada, Toshiyuki Koyama, Yasumasa Chino

    Journal of the Japan Institute of Metals and Materials   Vol. 83 ( 6 ) page: 212 - 220   2019.6

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

    DOI: 10.2320/jinstmet.J2019002

  34. Phase-field simulation of the effect of interphase boundary diffusion on pearlite transformation in Fe-C system Reviewed

    Masato Mouri, Yuhki Tsukada, Toshiyuki Koyama

    Tetsu-to-Hagané   Vol. 105 ( 2 ) page: 305 - 313   2019.2

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

    DOI: 10.2355/tetsutohagane.TETSU-2018-081

  35. Applicability of data science mehod on materials science and engineering Invited Reviewed

    Toshiyuki Koyama, Yuhki Tsukada

    Bulletin of The Iron and Steel Institute of Japan   Vol. 23 ( 12 ) page: 680 - 686   2018.12

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    Language:Japanese  

  36. Phase-field simulation of spinodal decomposition and its effect on stress-induced martensitic transformation in Ti-Nb-O alloys Reviewed

    Yuya Ishiguro, Yuhki Tsukada, Toshiyuki Koyama

    Computational Materials Science   Vol. 151   page: 222 - 230   2018.8

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

    DOI: 10.1016/j.commatsci.2018.05.003

  37. Effects of calcium concentration on room temperature formability and damping properties Reviewed

    Tomoyuki Noguchi, Kazutaka Suzuki, Xinsheng Huang, Naobumi Saito, Yuhki Tsukada, Toshiyuki Koyama, Yasumasa Chino

    Journal of the Japan Institute of Metals and Materials   Vol. 82 ( 7 ) page: 249 - 255   2018.7

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

    DOI: 10.2320/jinstmet.J2018007

  38. Phase-field simualtion and machine learning for microstructure control in low-carbon steels Invited

    Yuhki Tsukada, Toshiyuki Koyama

    Chemical Industry   Vol. 69 ( 1 ) page: 65 - 69   2018.1

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    Authorship:Lead author, Corresponding author   Language:Japanese  

  39. Slip deformation and habit plane formation during martensitic tranasformation Invited Reviewed

    Yuhki Tsukada

    Bulletin of The Iron and Steel Institute of Japan   Vol. 23 ( 1 ) page: 31 - 34   2018.1

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    Authorship:Lead author, Corresponding author   Language:Japanese  

  40. Phase-field simulation of the effect of yield stress on the martensitic transformation in low-carbon steels Reviewed

    Yuhki Tsukada, Emi Harata, Toshiyuki Koyama

    Proceedings of the 5th International Symposium on Steel Science (ISSS2017)     page: 127 - 130   2017.11

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    Authorship:Lead author, Corresponding author   Language:English  

  41. Phase-field simulation of rafting kinetics in a nickel-based single crystal superalloy Reviewed

    Yuhki Tsukada, Toshiyuki Koyama, Fuminori Kubota, Yoshinori Murata, Yoshihiro Kondo

    Intermetallics   Vol. 85   page: 187 - 196   2017.6

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

    DOI: 10.1016/j.intermet.2017.02.017

  42. Uncertainty quantification based on 2nd-order adjoint method for data assimilation using massive simulation models

    Shinichi Ito, Hiromichi Nagao, Akinori Yamanaka, Yuhki Tsukada, Toshiyuki Koyama, Masayuki Kano, Junya Inoue

    KAIYO MONTHLY / SPECIAL   ( 59 ) page: 76 - 82   2017.3

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    Language:Japanese  

  43. Phase-field simulation on the formation of grain boundary phase in neodymium hard magnet Reviewed

    Toshiyuki Koyama, Yuhki Tsukada, Taichi Abe, Yoshinao Kobayashi

    Journal of the Japan Institute of Metals and Materials   Vol. 81 ( 1 ) page: 43 - 48   2016.12

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

    DOI: 10.2320/jinstmet.JA201603

  44. Data assimilation for massive autonomous systems based on a second-order adjoint method Reviewed

    Shin-ichi Ito, Hiromichi Nagao, Akinori Yamanaka, Yuhki Tsukada, Toshiyuki Koyama, Masayuki Kano, Junya Inoue

    Physical Review E   Vol. 94   page: 043307   2016.10

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

    DOI: 10.1103/PhysRevE.94.043307

  45. Simulation of dislocation recovery in lath martensite steels using the phase-field method Reviewed

    Sho Furukawa, Hiroto Ihara, Yoshinori Murata, Yuhki Tsukada, Toshiyuki Koyama

    Computational Materials Science   Vol. 119   page: 108 - 113   2016.6

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

    DOI: 10.1016/j.commatsci.2016.03.044

  46. Phase-field simulation of habit plane formation during martensitic transformation in low-carbon steels Reviewed

    Yuhki Tsukada, Yasuhiro Kojima, Toshiyuki Koyama, Yoshinori Murata

    ISIJ International   Vol. 55 ( 11 ) page: 2455 - 2462   2015.12

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

    DOI: 10.2355/isijinternational.ISIJINT-2015-039

  47. Phase-field simulation of the stability of reaction phases at UO2/β-Zr interface Reviewed

    Yuki Nishida, Yuhki Tsukada, Toshiyuki Koyama, Masaki Kurata

    Journal of Nuclear Materials   Vol. 466   page: 551 - 559   2015.11

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

    DOI: 10.1016/j.jnucmat.2015.08.041

  48. Phase-field modelling on the formation process of LPSO structure in Mg-Y-Zn system Reviewed

    Toshiyuki Koyama, Yuhki Tsukada, Kesuke Narita

    Materials Transactions   Vol. 56 ( 7 ) page: 937 - 942   2015.6

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

    DOI: 10.2320/matertrans.MH201414

  49. Morphology of γ' precipitate in NKH71 nickel based superalloy depending on heat treatment Reviewed

    Takaoki Takeshita, Yoshinori Murata, Nobuhiro Miura, Yoshihiro Kondo, Yuhki Tsukada, Toshiyuki Koyama

    Journal of the Japan Institute of Metals and Materials   Vol. 79 ( 4 ) page: 203 - 209   2015.4

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

    DOI: 10.2320/jinstmet.J2014049

  50. Origin of the morphological change from rafted structure to irregular shape of the γ' phase in single crystal nickel-based superalloys Reviewed

    T. Tanimoto, Md. Moniruzzaman, Y. Murata, N. Miura, Y. Kondo, Y. Tsukada, T. Koyama

    Computational Materials Science   Vol. 93   page: 56 - 61   2014.10

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

    DOI: 10.1016/j.commatsci.2014.05.055

  51. Morphology of the γ' phase in a nickel-based single crystal superalloy NKH71 with several heat treatments Reviewed

    Takaoki Takeshita, Yoshinori Murata, Nobuhiro Miura, Yoshihiro Kondo, Yuhki Tsukada, Toshiyuki Koyama, Akira Yoshinari

    Materials for Advanced Power Engineering 2014     page: 553 - 560   2014.9

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    Language:English  

  52. Equilibrium shape of isolated precipitates in the α-Mg phase Reviewed

    Yuhki Tsukada, Yuki Beniya, Toshiyuki Koyama

    Journal of Alloys and Compounds   Vol. 603   page: 65 - 74   2014.8

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

    DOI: 10.1016/j.jallcom.2014.03.044

  53. Estimation of γ/γ' diffusion mobility and three-dimensional phase-field simulation of rafting in a commercial nickel-based superalloy Reviewed

    Yuhki Tsukada, Toshiyuki Koyama, Yoshinori Murata, Nobuhiro Miura, Yoshihiro Kondo

    Computational Materials Science   Vol. 83   page: 371 - 374   2014.2

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

    DOI: 10.1016/j.commatsci.2013.11.028

  54. Phase-field simulation of spinodal decomposition on metastable hexagonal close-packed phase in magnesium-yttrium-zinc alloy Reviewed

    Keisuke Narita, Toshiyuki Koyama, Yuhki Tsukada

    Materials Transactions   Vol. 54 ( 5 ) page: 661 - 667   2013.4

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

    DOI: 10.2320/matertrans.MI201212

  55. Phase-field simulation of microstructural evolution in nickel-based superalloys during creep and in low carbon steels during martensite transformation Invited Reviewed

    Yoshinori Murata, Yuhki Tsukada, Toshiyuki Koyama

    Advanced Materials Modelling for Structures     page: 275 - 284   2013.2

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    Language:English  

    DOI: 10.1007/978-3-642-35167-9_25

  56. Elasto-plastic phase-field simulation of martensitic transformation in lath martensite steels Reviewed

    Zhenhua Cong, Yoshinori Murata, Yuhki Tsukada, Toshiyuki Koyama

    Philosophical Magazine   Vol. 93 ( 14 ) page: 1739 - 1747   2013.1

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

    DOI: 10.1080/14786435.2012.754111

  57. Phase-field simulation of rafting caused by creep deformation in Ni-based superalloys Reviewed

    Yuhki Tsukada, Yoshinori Murata, Toshiyuki Koyama

    Creep and Fracture of Engineering Materials and Structures     page: A07   2012.11

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    Authorship:Lead author, Corresponding author   Language:English  

  58. Phase field simulation of the sub-block microstructure in lath martensitic steels Reviewed

    Zhenhua Cong, Yoshinori Murata, Yuhki Tsukada, Toshiyuki Koyama

    Materials Transactions   Vol. 53 ( 10 ) page: 1822 - 1825   2012.9

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

    DOI: 10.2320/matertrans.M2012250

  59. Coupled analysis of microstructure evolution with creep deformation in nickel-based superalloys by the phase-field method Reviewed

    Yuhki Tsukada, Yoshinori Murata, Toshiyuki Koyama, Nobuhiro Miura, Yoshihiro Kondo

    Superalloys 2012     page: 111 - 119   2012.9

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    Authorship:Lead author, Corresponding author   Language:English  

    DOI: 10.1002/9781118516430.ch12

  60. Prediction of the maximum dislocation density in lath martensitic steel by elasto-plastic phase-field method Reviewed

    Zhenhua Cong, Yoshinori Murata, Yuhki Tsukada, Toshiyuki Koyama

    Materials Transactions   Vol. 53 ( 9 ) page: 1598 - 1603   2012.8

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

    DOI: 10.2320/matertrans.M2012067

  61. Analyses of the metastable hcp phase separation in Mg-Y-Zn alloy on the basis of the phase-field method Reviewed

    Keisuke Narita, Toshiyuki Koyama, Yuhki Tsukada

    Journal of the Japan Institute of Metals   Vol. 76 ( 8 ) page: 475 - 481   2012.8

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

    DOI: 10.2320/jinstmet.76.475

  62. Phase-field simulation of the collapse of the rafted structure in Ni-based superalloys Reviewed

    Toshiya Tanimoto, Yuhki Tsukada, Yoshinori Murata, Toshiyuki Koyama

    Defect and Diffusion Forum   Vol. 326-328   page: 446 - 451   2012.4

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  63. Formation mechanism of the hierarchic structure in the lath martensite phase in steels Reviewed

    Kazuhiro Iwashita, Yoshinori Murata, Yuhki Tsukada, Toshiyuki Koyama

    Philosophical Magazine   Vol. 91 ( 35 ) page: 4495 - 4513   2011.9

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

    DOI: 10.1080/14786435.2011.610763

  64. Creep deformation and rafting in nickel-based superalloys simulated by the phase-field method using classical flow and creep theories Reviewed

    Yuhki Tsukada, Yoshinori Murata, Toshiyuki Koyama, Nobuhiro Miura, Yoshihiro Kondo

    Acta Materialia   Vol. 59 ( 16 ) page: 6378 - 6386   2011.9

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

    DOI: 10.1016/j.actamat.2011.06.050

  65. Phase-field simulation of microstructure evolution in Ni-based superalloys Reviewed

    Yuhki Tsukada, Yoshinori Murata, Toshiyuki Koyama, Masahiko Morinaga

    Materials for Advanced Power Engineering 2010     page: 759 - 768   2010.9

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  66. Phase-field simulation on phase transformation during creep deformation in type 304 steel Reviewed

    Yuhki Tsukada, Atsuhiro Shiraki, Yoshinori Murata, Shigeru Takaya, Toshiyuki Koyama, Masahiko Morinaga

    Materials Science Forum   Vol. 654-656   page: 492 - 495   2010.6

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    Authorship:Lead author, Corresponding author   Language:English  

    DOI: 10.4028/www.scientific.net/MSF.654-656.492

  67. Stress dependence of microstructural evolution in heat resistant steels Reviewed

    Yoshinori Murata, Yoshihiro Saito, Yuhki Tsukada, Toshiyuki Koyama, Masahiko Morinaga, Yasutoshi Sasaki, Yasushi Hasegawa

    Materials Science Forum   Vol. 654-656   page: 190 - 193   2010.6

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  68. Phase-field simulation of nucleation and growth of M23C6 carbide and ferromagnetic phases during creep deformation in type 304 steel Reviewed

    Yuhki Tsukada, Atsuhiro Shiraki, Yoshinori Murata, Shigeru Takaya, Toshiyuki Koyama, Masahiko Morinaga

    Journal of Nuclear Materials   Vol. 401 ( 1-3 ) page: 154 - 158   2010.6

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

    DOI: 10.1016/j.jnucmat.2010.04.017

  69. Precipitation of ferromagnetic phase induced by defect energies during creep deformation in type 304 austenitic steel Reviewed

    Yuhki Tsukada, Atsuhiro Shiraki, Yoshinori Murata, Shigeru Takaya, Toshiyuki Koyama, Masahiko Morinaga

    Journal of Nuclear Materials   Vol. 401 ( 1-3 ) page: 13 - 16   2010.6

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

    DOI: 10.1016/j.jnucmat.2010.03.013

  70. Formation of the modulated structure in a steel by the addition of a strong carbide forming element Reviewed

    Yoshinori Murata, Takuya Kita, Tatsuya Tsukamoto, Yuhki Tsukada, Toshiyuki Koyama, Masahiko Morinaga

    Defect and Diffusion Forum   Vol. 297-301   page: 472 - 476   2010.4

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  71. Phase-field simulation on coarsening of the γ' phase particles in Ni-based superalloys considering elastic inhomogeneity Invited Reviewed

    Yuhki Tsukada, Yoshinori Murata, Toshiyuki Koyama, Masahiko Morinaga

    Defect and Diffusion Forum   Vol. 297-301   page: 376 - 383   2010.4

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    Authorship:Lead author, Corresponding author   Language:English  

    DOI: 10.4028/www.scientific.net/DDF.297-301.376

  72. Phase-field simulation of the effect of elastic inhomogeneity on microstructure evolution in Ni-based superalloys Reviewed

    Yuhki Tsukada, Yoshinori Murata, Toshiyuki Koyama, Masahiko Morinaga

    Materials Transactions   Vol. 50 ( 4 ) page: 744 - 748   2009.3

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

    DOI: 10.2320/matertrans.MBW200826

  73. Phase-field simulation on the formation and collapse processes of the rafted structure in Ni-based superalloys Reviewed

    Yuhki Tsukada, Yoshinori Murata, Toshiyuki Koyama, Masahiko Morinaga

    Materials Transactions   Vol. 49 ( 3 ) page: 484 - 488   2008.2

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

    DOI: 10.2320/matertrans.MBW200709

  74. Phase diagram and precipitation behaviour in Ni-rich region of Ni-Ta-Al ternary system Reviewed

    Yuhki Tsukada, Koichi Hasuike, Yoshinori Murata, Masahiko Morinaga

    Materials Science Forum   Vol. 561-565   page: 2329 - 2332   2007.10

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    Authorship:Lead author, Corresponding author   Language:English  

    DOI: 10.4028/www.scientific.net/MSF.561-565.2329

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Books 5

  1. マテリアルズインフォマティクスのためのデータ作成とその解析, 応用事例 第4章 第5節 精度と観測コストのトレードオフを考慮したベイズ的探索法:材料パラメータ推定での適用事例

    烏山昌幸, 竹野思温, 塚田祐貴, 小山敏幸, 志賀元紀( Role: Contributor)

    技術情報協会  2021.7  ( ISBN:978-4-86104-854-8

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    Language:Japanese Book type:Scholarly book

  2. 次世代永久磁石の開発最前線 第1編 第1章 第4節 ネオジム磁石の粒界相形成メカニズムに対するフェーズフィールド解析

    小山敏幸, 塚田祐貴( Role: Contributor)

    NTS  2019.2  ( ISBN:978-4-86043-586-8

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    Language:Japanese Book type:Scholarly book

  3. マテリアルズ・インフォマティクスによる材料開発と活用集 第4章 第11節 材料組織変化の実験データを用いた材料パラメータ推定

    塚田祐貴, 小山敏幸( Role: Contributor)

    技術情報協会  2019.1  ( ISBN:978-4-86104-732-9

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    Language:Japanese Book type:Scholarly book

  4. 日本金属学会セミナーテキスト 状態図および相変態の基礎と応用 -計算工学の観点から- 第5章 マルテンサイト変態の微視的機構

    塚田祐貴( Role: Contributor)

    日本金属学会  2018.1  ( ISBN:978-4-88903-154-6

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    Language:Japanese

  5. 材料組織弾性学と組織形成:フェーズフィールド微視的弾性論の基礎と応用

    小山敏幸, 塚田祐貴( Role: Joint author)

    内田老鶴圃  2012.5  ( ISBN:978-4-7536-5561-8

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Research Project for Joint Research, Competitive Funding, etc. 8

  1. 高安全・長寿命な酸化物型固体電池の開発

    2023.10

    科学技術振興機構  革新的GX技術創出事業 

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    Grant type:Competitive

  2. 極限環境対応構造材料研究拠点

    2022.9

    文部科学省  データ創出・活用型マテリアル研究開発プロジェクト 

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    Grant type:Competitive

  3. 組織シミュレーションと機械学習を用いた材料開発手法の提案

    2018.4 - 2019.3

    永井科学技術財団  素形材融合分野奨励金 

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    Grant type:Competitive

  4. ミクロな内部応力の不均一分布形成機構の理解とその制御技術の確立

    2016.10 - 2020.3

    科学技術振興機構  研究成果展開事業産学共創基礎基盤研究プログラム 

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    Grant type:Competitive

  5. 材料開発を加速するための組織シミュレーション基盤技術の構築

    2015.12 - 2019.3

    科学技術振興機構  戦略的創造研究推進事業(さきがけ) 

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    Grant type:Competitive

  6. フェーズフィールド法による高強度鋼のマルテンサイト組織形成機構の解明

    2014.4 - 2016.3

    日本鉄鋼協会  鉄鋼研究振興助成 

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    Grant type:Competitive

  7. 耐熱合金の高温クリープ強度予測のための内部組織形成シミュレーション

    2014.4 - 2016.3

    岩谷直治記念財団  岩谷科学技術研究助成 

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    Grant type:Competitive

  8. ニッケル基超合金におけるミクロ組織依存の不均一クリープのフェーズフィールドシミュレーション

    2013.1

    矢崎科学技術振興記念財団  国際交流援助 

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    Grant type:Competitive

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KAKENHI (Grants-in-Aid for Scientific Research) 6

  1. ナノ析出による変態ヒステリシス制御の科学と形状記憶特性の革新

    2023.4

    科学研究費補助金  基盤研究(A)

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    Authorship:Coinvestigator(s) 

    Grant amount:\1508000 ( Direct Cost: \1160000 、 Indirect Cost:\348000 )

  2. ベークハード性の発現と強化の原理解明に基づく高強度高成形性マグネシウム合金の開発

    2021.4 - 2024.3

    科学研究費補助金  基盤研究(B)

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    Authorship:Coinvestigator(s) 

    Grant amount:\1755000 ( Direct Cost: \1350000 、 Indirect Cost:\405000 )

  3. 溶質原子の粒界偏析予測に基づく材料組織設計指針の提示

    2021.4 - 2024.3

    科学研究費補助金  基盤研究(C)

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    Authorship:Principal investigator 

    Grant amount:\4290000 ( Direct Cost: \3300000 、 Indirect Cost:\990000 )

  4. マグネシウム合金におけるベークハード性発現の原理解明と高強度高成形性合金の開発

    2018.4 - 2021.3

    科学研究費補助金  基盤研究(B)

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    Authorship:Coinvestigator(s) 

    Grant amount:\1820000 ( Direct Cost: \1400000 、 Indirect Cost:\420000 )

  5. 材料ミクロ組織の違いを引き起こす支配因子の究明

    2014.4 - 2016.3

    科学研究費補助金  若手研究(B)

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    Authorship:Principal investigator 

  6. フェーズフィールド法によるミクロ組織の定量化と構造材料の新しい設計指針の提示

    2009.4 - 2012.3

    科学研究費補助金 

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    Authorship:Principal investigator 

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Teaching Experience (On-campus) 29

  1. Applied Data Science

    2023

  2. Materials Quantum Chemistry

    2023

  3. Foundations of Electromagnetism II

    2023

  4. Integration of Materials Design

    2023

  5. Exercises on Solid State Physics

    2023

  6. Materials Engineering Exercises

    2023

  7. Experiments 1

    2023

  8. Introduction to Materials Engineering

    2023

  9. Materials Quantum Chemistry

    2022

  10. Computer Literacy and Programming

    2022

  11. Introduction to Materials Engineering

    2022

  12. Exercises on Solid State Physics

    2022

  13. Experiments 1

    2022

  14. Materials Engineering Exercises

    2022

  15. Integration of Materials Design

    2022

  16. Exercises on Solid State Physics

    2021

  17. Materials Quantum Chemistry

    2021

  18. Computer Literacy and Programming

    2021

  19. Integration of Materials Design

    2021

  20. Materials Engineering Exercises

    2021

  21. Introduction to Materials Engineering

    2021

  22. Experiments 1

    2021

  23. Experiments 1

    2020

  24. Materials Engineering Exercises

    2020

  25. Exercises on Solid State Physics

    2020

  26. Materials Quantum Chemistry

    2020

  27. Computer Literacy and Programming

    2020

  28. Introduction to Materials Engineering

    2020

  29. Integration of Materials Design

    2020

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