Faculty Profiles - YOSHIHASHI Sachiko

Papers - YOSHIHASHI Sachiko

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The design of the beam line of the Nagoya University accelerator-driven neutron source

Ito I., Furusawa D., Hirota K., Ichikawa G., Iwashita Y., Kitaguchi M., Kiyanagi Y., Menjo Y., Miwata Y., Shimizu H.M., Tsuchida K., Tsuchikawa Y., Tsurita Y., Uritani A., Watanabe K., Yamagata Y., Yamazaki A., Yoshihashi S.

Proceedings of Science Vol. 2017-January 2017

Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Proceedings of Science

The Nagoya University Accelerator driven Neutron Source (NUANS) are now constructing at main campus of Nagoya University. The electrostatic accelerator is used with the maximum proton energy and power of 2.8MeV, 15mA(42kW) respectively. Two neutron beam lines are planned at NUANS. The first beam line is dedicated to BNCT. The second beam line is designed for research and development of neutron devices and neutron imaging. The neutrons used for the 2nd beam line are generated by using the (p, n) reaction of beryllium. We designed a compact target station for the 2nd beam line with the dimension of 90cm×90cm×95cm by using radiation shielding simulation. We considered neutron beam extraction with the cross section of 10cm×10cm for radiography at the 2nd beam line. The neutron flux is expected to be about 104n cm-2s-1 with the energy less than 0.1 eV at the position of 2m from the neutron source. We also calculated the proton beam transport from the exit of the accelerator to the neutron production target of the 2nd beam line.

Scopus

The design of the beam line of the Nagoya University accelerator-driven neutron source

Ito I, Furusawa D, Hirota K, Ichikawa G, Iwashita Y, Kitaguchi M, Kiyanagi Y, Menjo Y, Miwata Y, Shimizu H.M, Tsuchida K, Tsuchikawa Y, Tsurita Y, Uritani A, Watanabe K, Yamagata Y, Yamazaki A, Yoshihashi S

Proceedings of Science Vol. 2017-January 2017

Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Proceedings of Science

Engineering validation for lithium target facility of the IFMIF under IFMIF/EVEDA project

Wakai E, Kanemura T, Kondo H, Hirakawa Y, Ito Y, Serizawa H, Kawahito Y, Higashi T, Suzuki A, Fukada S, Furuya K, Esaki K, Yagi J, Tsuji Y, Ito T, Niitsuma S, Yoshihashi-Suzuki S, Watanabe K, Furukawa T, Groeschel F, Micciche G, Manorri S, Favuzza P, Nitti F. S, Heidinger R, Terai T, Horiike H, Sugimoto M, Ohira S, Knaster J

NUCLEAR MATERIALS AND ENERGY Vol. 9 page： 278 - 285 2016.12

Free-Surface Characteristics of a Liquid Li Wall Jet

Kanemura Takuji, Kondo Hiroo, Sugiura Hirokazu, Yoshihashi Sachiko, Hoashi Eiji, Muroga Takeo, Furukawa Tomohiro, Hirakawa Yasushi, Wakai Eiichi, Horiike Hiroshi

PLASMA AND FUSION RESEARCH Vol. 11 2016.10

Laser reflection measurement on liquid lithium slow surface flow Reviewed

Sachiko Yoshihashi, Tsubasa Masaoka, Eiji Hoashi, Takafumi Okita, Hiroo Kondo, Takuji Kanemura, Nobuo Yamaoka, Hiroshi Horiike

Fusion Engineering and Design Vol. 102 page： 108 2016.1

Mock-up experiment at Birmingham University for BNCT project of Osaka University - Neutron flux measurement with gold foil

S. Tamaki, M. Sakai, S. Yoshihashi, M. Manabe, N. Zushi, I. Murata, E. Hoashi, I. Kato, S. Kuri, S. Oshiro, M. Nagasaki, H. Horiike

Applied Radiation and Isotopes Vol. 106 page： 72 - 4 2015.12

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

Mock-up experiment for development of accelerator based neutron source for Osaka University BNCT project was carried out at Birmingham University, UK. In this paper, spatial distribution of neutron flux intensity was evaluated by foil activation method. Validity of the design code system was confirmed by comparing measured gold foil activities with calculations. As a result, it was found that the epi-thermal neutron beam was well collimated by our neutron moderator assembly. Also, the design accuracy was evaluated to have less than 20% error.

DOI： 10.1016/j.apradiso.2015.07.037

Scopus

PubMed

Liquid Li based neutron source for BNCT and science application.

Horiike H, Murata I, Iida T, Yoshihashi S, Hoashi E, Kato I, Hashimoto N, Kuri S, Oshiro S

Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine Vol. 106 page： 92 - 4 2015.12

Measurement of Li target thickness in the EVEDA Li Test Loop Reviewed

Takuji Kanemura, Hiroo Kondo, Tomohiro Furukawa, Yasushi, Hirakawa, Eiji Hoashi, Sachiko Yoshihashi, Hiroshi Horiike, Eiichi Wakai

Fusion Engineering and Design Vol. 98-99 page： 2638 2015.10

Certification of contact probe measurement of surface wave of Li jet for IFMIF Reviewed

Takafumi Okita, Eiji Hoashi, Sachiko Yoshihashi, Hiroo Kondo, Takuji Kanemura, Nobuo Yamaoka, Hiroshi Horiike

Fusion Engineering and Design Vol. 98-99 page： 2050 2015.10

Optical measurement of the amount of evaporation of liquid metal lithium Reviewed

Sachiko Yoshihashi, Noriyuki Teranishi, Kohei Yamamoto, Daisuke Izawa, Takafumi Okita, Eiji Hoashi, Hiroshi Horiike

Journal of Radioanalytical and Nuclear Chemistry Vol. 305 ( 3 ) page： 953 2015.7

Evaluation of applicability of laser-based distance meter to measure Li-jet Thickness for IFMIF project, Fusion Engineering and Design Reviewed

Takuji Kanemura, Hiroo Kondo, Eiji Hoashi, Sachiko Yoshihashi-Suzuki, Nobuo Yamaoka, Hiroshi Horiike, Tomohiro Furukawa, Yasushi Hirakawam Eiich Wakai

Fusion Engineering and Design Vol. 89 page： 1647 2014.10

Metallurgical analysis of lithium test assembly operated for 1200 h Reviewed

Tomohiro Furukawa, Hiroo Kondo, Takuji Kanemura, Yasushi Hirakawa, Nobuo Yamaoka, Eiji Hoashi, Sachiko Suzuki-Yoshihashi

Fusion Engineering and Design Vol. 89 page： 1674 2014.10

Numerical study on free surface flow on liquid metal lithium for IFMIF Reviewed

Eiji Hoashi, Sachiko Yoshihashi-Suzuki, Hiroshi namba, Takuji Kanemura, Hiroo Kondo, Tomohiro Furukawa, Nobuo Yamaoka, Hiroshi Horiike

Fusion Engineering and Design Vol. 88 page： 2515 2013.10

Fablrication and performance test of contact-type liquid level sensor for measuring thickness variation of liquid lithium jet in the IFMIF/EVEDA lithium test loop Reviewed

Takuji Kanemura, Hiroo Kondo, Eiji Hoashi, Sachiko Yoshihashi-Suzuki, Nobuo Yamaoka, Hiroshi Horiike, Tomohiro Furukawa, Yasushi Hirakawa, Mizuho Ida, Izuru Matushita, Eiichi Wakai

Fusion Engineering and Design Vol. 88 page： 2547 2013.10

Characteristics of Surface Oscillation on High Speed Liquid Li Jet Reviewed

Sachiko Yoshihashi-Suzuki, Eiji Hoashi, Takuji Kanemura, Hiroo Kondo, Nobuo Yamaoka, Hiroshi Horiike

Fusion Engineering and Design Vol. 87 page： 1434 2012.10

Engineering design of contact-type liquid level sensor for measureing thickness vatiation of liqud lithium jet in IFMIF/EVEDA lithium test loop Reviewed

Takuji Kanemura, Hiroo Kondo, Sachiko Yoshihashi-Suzuki, Eiji Hoashi, Nobuo Yamaoka, Hiroshi Horiike, Tomohiro Furukawa, Mizuho Ida, Kazuyuki Nakamura, Izuru Matsushita, Eiichi Wakai

Fusion science and technology Vol. 62 page： 258 2012.7

Overview: Free surface measurement with renewed nozzle of Osaka Li loop Reviewed

Sachiko Yoshihashi-Suzuki, Hirokazu Sugiura, Eiji Hoashi, Hiroo Kondo, Takuji Kanemura, Nobuo, Yamaoka, Mizuho Ida, Hiroo Nakamura, Kazuyuki Nakamura, Izuru matsushita, Hiroshi Horiike

Fusion Engineering and Design Vol. 86 page： 2635 2011.10

Surface wave growth characteristics of the high speed liquid Li flow Invited Reviewed

H. Sugiura, S. Yoshihashi-Suzuki, E. Hoashi, H. Kondo, T. Kanemura, N. Yamaoka, M. Ida, H. Horiike

Fusion Engineering and Design Vol. 86 page： 2635 - 2638 2011

Wave Period of Free-Surface Waves on High-Speed Liquid Lithium Jet for IFMIF Target Invited Reviewed

T. Kanemura, H. Sugiura, N. Yamaoka, S. Yoshihashi-Suzuki, H. Kondo, M. Ida, I. Matsushita, H. Horiik

Fusion Engineering and Design Vol. 86 page： 2462 - 2465 2011

Measurement of wavy surface Oscillations on liquid metal Lithium jet for IFMIF target Invited Reviewed

H. Sugiura, T. Kanemura, S. Yoshihashi-Suzuki, H. Kondo, T. Yoshikawa, N. Yamaoka, M. Ida, H. Nakamura, I. Matsushita, H. Horiike

Journal of Engineering for Gas Turbines and Power Vol. 133 page： 052911 - 052917 2010

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Papers - YOSHIHASHI Sachiko