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Aihara, Jun; Goto, Minoru; Inaba, Yoshitomo; Ueta, Shohei; Sumita, Junya; Tachibana, Yukio
Proceedings of 8th International Topical Meeting on High Temperature Reactor Technology (HTR 2016) (CD-ROM), p.814 - 822, 2016/11
Japan Atomic Energy Agency (JAEA) has started R&D for apply SiC/C mixed matrix to fuel element of high temperature gas-cooled reactors (HTGRs) to improve oxidation resistance of fuel. Nuclear thermal design of HTGR with SiC/C mixed matrix fuel compacts was carried out as a part of above R&Ds. Nuclear thermal design was carried out based on a small sized HTGR for developing countries, HTR50S. Maximum enrichment of uranium is set to be 10 wt%, because coated fuel particles with 10 wt% uranium have been fabricated in Japan. Numbers of kinds of enrichment and burnable poisons (BPs) were set to be same as those of original HTR50S (3 and 2, respectively). We succeeded in nuclear thermal design of a small sized HTGR which performance was equivalent to original HTR50S, with SiC/C mixed matrix fuel compacts. Based on nuclear thermal design, intactness of coated fuel particles was evaluated to be kept on internal pressure during normal operation.
Terada, Atsuhiko; Iwatsuki, Jin; Ota, Hiroyuki; Noguchi, Hiroki; Ishikura, Shuichi*; Hino, Ryutaro; Hirayama, Toshio
Koon Gakkai-Shi, 32(1), p.63 - 68, 2006/01
Japan Atomic Energy Research Institute has been conducting study on thermochemical IS process for hydrogen production. A pilot test of IS process is under planning that covers four R&D subjects: (1) construction of a pilot test plant made of industrial materials and completion of hydrogen production test using electrically-heated helium gas as the process heat supplier, (2) development of analytical code system, (3) component tests to assist the hydrogen production test and also to improve the process performance for the commercial plant, (4) design study of HTTR-IS system.
Shiina, Yasuaki; Nishihara, Tetsuo
JAERI-Tech 2004-057, 51 Pages, 2004/09
JAERI-Tech-2004-057.pdf:2.15MB
no abstracts in English
Ishiyama, Shintaro; Maruyama, Shigeki*
Journal of the Ceramic Society of Japan, Supplement, Vol.112, No.1 (CD-ROM), p.S159 - S166, 2004/05
no abstracts in English
Shiina, Yasuaki; Nishihara, Tetsuo
Nihon Genshiryoku Gakkai Wabun Rombunshi, 2(4), p.418 - 427, 2003/12
no abstracts in English
Shiina, Yasuaki; Sakuragi, Yoichi*; Nishihara, Tetsuo
JAERI-Tech 2003-076, 52 Pages, 2003/09
JAERI-Tech-2003-076.pdf:2.72MB
no abstracts in English
Onuki, Kaoru
Kagaku Sochi, 45(4), p.114 - 119, 2003/04
no abstracts in English
Ishiyama, Shintaro
Nihon Genshiryoku Gakkai-Shi, 44(12), p.879 - 881, 2002/12
no abstracts in English
Kawasaki, Kozo
Genshiryoku Nenkan 2003-Nen Ban, p.150 - 158, 2002/00
no abstracts in English
Hagiwara, Masaki
Genshiryoku Nenkan 2001/2002-Nen Ban, p.164 - 170, 2001/11
no abstracts in English
Watanabe, Hironori; Iguchi, Tadashi; Kimura, Mamoru; Anoda, Yoshinari
JAERI-Research 2000-043, 77 Pages, 2000/11
JAERI-Research-2000-043.pdf:6.55MB
no abstracts in English
Fujikawa, Seigo
Genshiryoku Nenkan 2000/2001-Nen Ban, p.209 - 214, 2000/10
no abstracts in English
Research Evaluation Committee
JAERI-Review 2000-020, 28 Pages, 2000/09
JAERI-Review-2000-020.pdf:2.43MB
no abstracts in English
Research Group for Advanced Reactor System; Research Group for Reactor Physics; Research Group for Thermal and Fluid Engineering
JAERI-Research 2000-035, 316 Pages, 2000/09
JAERI-Research-2000-035.pdf:19.81MB
no abstracts in English
Miyamoto, Yoshiaki; Shiozawa, Shusaku; Ogawa, Masuro; Inagaki, Yoshiyuki; Katanishi, Shoji; Nishihara, Tetsuo; Shimizu, Saburo
Hydrogen Energy Progress 13 (Proceedings of the 13th World Hydrogen Energy Conference), p.297 - 302, 2000/06
no abstracts in English
Shiozawa, Shusaku; Ogawa, Masuro; Inagaki, Yoshiyuki; Katanishi, Shoji; Takeda, Tetsuaki; Nishihara, Tetsuo; Shimizu, Saburo; Ohashi, Hirofumi; Miyamoto, Yoshiaki
Proceedings of 12th Pacific Basin Nuclear Conference (PBNC 2000) (CD-ROM), 10 Pages, 2000/01
no abstracts in English
Inagaki, Yoshiyuki; Ouchi, Yoshihiro; Fujisaki, Katsuo; Kato, Michio; ; Hayashi, Koji;
JAERI-Tech 99-074, p.63 - 0, 1999/10
no abstracts in English
emissionFumizawa, Motoo; *; Yamada, Seiya*
Enerugi, Shigen, 20(1), p.87 - 92, 1999/01
no abstracts in English
Zimin, V. G.; Asaka, Hideaki; Anoda, Yoshinari; *
9th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-9) (CD-ROM), p.16 - 0, 1999/00
no abstracts in English
Fujikawa, Seigo; Hagiwara, Masaki
Genshiryoku Nenkan 1999/2000-Nen Ban, p.173 - 177, 1999/00
no abstracts in English
