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Oigawa, Hiroyuki; Tsujimoto, Kazufumi; Kikuchi, Kenji; Kurata, Yuji; Sasa, Toshinobu; Umeno, Makoto*; Nishihara, Kenji; Saito, Shigeru; Mizumoto, Motoharu; Takano, Hideki*; et al.
Proceedings of 4th International Workshop on the Utilisation and Reliability of High Power Proton Accelerators, p.325 - 334, 2005/11
The Japan Atomic Energy Research Institute (JAERI) is conducting the research and development (R&D) on the Accelerator-Driven Subcritical System (ADS) for the effective transmutation of minor actinides (MAs). The ADS proposed by JAERI is the 800 MWth, Pb-Bi cooled, tank-type subcritical reactor loaded with (MA+Pu) nitride fuel. The Pb-Bi is also used as the spallation target. In this study, the feasibility of the ADS was discussed with putting the focus on the design around the beam window. The partition wall was placed between the target region and the ductless-type fuel assemblies to keep the good cooling performance for the hot-spot fuel pin. The flow control nozzle was installed to cool the beam window effectively. The thermal-hydraulic analysis showed that the maximum temperature at the outer surface of the beam window could be repressed below 500 
C even in the case of the maximum beam power of 30 MW. The stress caused by the external pressure and the temperature distribution of the beam window was also below the allowable limit.
Seki, Yasushi
Fusion Engineering and Design, 48(3-4), p.247 - 254, 2000/09
Times Cited Count：4 Percentile：32.52(Nuclear Science & Technology)no abstracts in English
Araya, Fumimasa; *; Ochiai, Masaaki
Proc. of Post-SMiRT14 Int. Seminar 18, p.E1.26 - E1.32, 1997/00
no abstracts in English
Takizuka, Takakazu; ; Sasa, Toshinobu
Proc. of 2nd Int. Conf. on Accelerator-Driven Transmutation Technologies and Applications, 1, p.179 - 185, 1996/06
no abstracts in English
Araya, Fumimasa; Murao, Yoshio; Iwamura, Takamichi
Journal of Nuclear Science and Technology, 32(10), p.1039 - 1046, 1995/10
Times Cited Count：5 Percentile：49.5(Nuclear Science & Technology)no abstracts in English
Seki, Yasushi
Materials for Advanced Enaergy Systems & Fission and Fusion Engineering 94, 0, p.43 - 50, 1995/00
no abstracts in English
Seki, Yasushi
Fusion Engineering and Design, 25, p.49 - 66, 1994/00
Times Cited Count：2 Percentile：28.09(Nuclear Science & Technology)no abstracts in English
Uchiyama, Gunzo; Maeda, Mitsuru; Fujine, Sachio; *; *
JAERI-M 93-213, 204 Pages, 1993/10
no abstracts in English
*; Okumura, Keisuke;
JAERI-M 92-067, 35 Pages, 1992/05
no abstracts in English
Kunugi, Tomoaki; M.Z.Hasan*
Fusion Technology, 19, p.1024 - 1029, 1991/05
no abstracts in English
M.Z.Hasan*; Kunugi, Tomoaki
Fusion Technology, 19, p.1030 - 1035, 1991/05
no abstracts in English
JAERI-M 91-004, 532 Pages, 1991/02
no abstracts in English
Okumura, Keisuke; ; Mori, Takamasa; Nakakawa, Masayuki;
JAERI-M 90-096, 169 Pages, 1990/06
no abstracts in English
Okamoto, Tsuyoshi*; Nishimura, Hideo
JAERI-M 89-098, 42 Pages, 1989/08
no abstracts in English
; Tone, Tatsuzo; ; ; *; *
Journal of Nuclear Science and Technology, 19(6), p.491 - 503, 1982/00
no abstracts in English
; ; ; ; ; ;
Nihon Genshiryoku Gakkai-Shi, 19(12), p.806 - 813, 1977/12
Times Cited Count：0no abstracts in English
; ; *; *; *; *
JAERI-M 6893, 119 Pages, 1977/01
no abstracts in English
; Furukawa, Kazuo; ; ; Katsuta, Hiroji
JAERI-M 5181, 130 Pages, 1973/03
no abstracts in English
