Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Ito, Takashi; Higemoto, Wataru; Shimomura, Koichiro*
Physical Review B, 108(22), p.224301_1 - 224301_11, 2023/12
Times Cited Count:1 Percentile:0(Materials Science, Multidisciplinary)Takamatsu, Kuniyoshi; Shimakawa, Satoshi; Nojiri, Naoki; Fujimoto, Nozomu
JAERI-Tech 2003-081, 49 Pages, 2003/10
In the case of evaluations for the highest temperature of the fuels in the HTTR, it is very important to expect the power density distributions accurately; therefore, it is necessary to improve the analytical model with the neutron diffusion and the burn-up theory. The power density distributions are analyzed in terms of two models, the one mixing the fuels and the burnable poisons homogeneously and the other modeling them heterogeneously. Moreover these analytical power density distributions are compared wtih the ones derived from the gross -ray measurements and the Monte Carlo calculational code with continuous energy. As a result the homogeneous mixed model isn't enough to expect the power density distributions of the core in the axial direction; on the other hand, the heterogeneous model improves the accuracy.
Yanagisawa, Kazuaki; Omichi, Toshihiko; Kanazawa, Hiroyuki; Amano, Hidetoshi; Yamahara, Takeshi
JAERI-Research 97-085, 31 Pages, 1997/11
no abstracts in English
Annals of Nuclear Energy, 18(8), p.455 - 465, 1991/00
Times Cited Count:3 Percentile:40.77(Nuclear Science & Technology)no abstracts in English
; Iijima, Tsutomu
Journal of Nuclear Science and Technology, 15(8), p.553 - 567, 1978/08
Times Cited Count:0no abstracts in English
Iijima, Tsutomu;
Journal of Nuclear Science and Technology, 14(9), p.682 - 684, 1977/09
Times Cited Count:1no abstracts in English
; Iijima, Tsutomu
Journal of Nuclear Science and Technology, 14(6), p.462 - 464, 1977/06
Times Cited Count:3no abstracts in English