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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.
Kugo, Teruhiko; Nakakawa, Masayuki
JAERI-Data/Code 2000-004, p.97 - 0, 2000/02
JAERI-Data-Code-2000-004.pdf:10.51MB
no abstracts in English
Kaminaga, Masanori; Kinoshita, Hidetaka; Haga, Katsuhiro; Hino, Ryutaro; Sudo, Yukio
Proceedings of International Workshop on Current Status and Future Directions in Boiling Heat Transfer and Two-Phase Flow, p.135 - 141, 2000/00
no abstracts in English
Kugo, Teruhiko; Nakakawa, Masayuki
Journal of Nuclear Science and Technology, 36(4), p.332 - 343, 1999/04
Times Cited Count：0 Percentile：0.01(Nuclear Science & Technology)no abstracts in English
Kunitomi, Kazuhiko; Tachibana, Yukio; Saikusa, Akio; Sawa, Kazuhiro; L.M.Lidsky*
Nuclear Technology, 123(3), p.245 - 258, 1998/09
Times Cited Count：4 Percentile：39.76(Nuclear Science & Technology)no abstracts in English
Kugo, Teruhiko; Nakakawa, Masayuki;
Journal of Nuclear Science and Technology, 34(8), p.760 - 770, 1997/08
Times Cited Count：2 Percentile：23.97(Nuclear Science & Technology)no abstracts in English
Murao, Yoshio
Nihon Genshiryoku Gakkai-Shi, 37(9), p.784 - 787, 1995/00
no abstracts in English
Murao, Yoshio; Araya, Fumimasa; Iwamura, Takamichi
The 3rd JSME/ASME Joint Int. Conf. on Nuclear Enginering (ICONE), Vol. 2, 0, p.723 - 728, 1995/00
no abstracts in English
Murao, Yoshio; Araya, Fumimasa; Iwamura, Takamichi; Okumura, Keisuke
Transactions of the American Nuclear Society, 71, p.527 - 529, 1995/00
no abstracts in English
Kugo, Teruhiko; Fujii, Sadao*; Nakakawa, Masayuki
JAERI-Data/Code 94-001, 187 Pages, 1994/08
JAERI-Data-Code-94-001.pdf:7.51MB
no abstracts in English
Murao, Yoshio; Araya, Fumimasa; Iwamura, Takamichi; Okumura, Keisuke
10th Proc. of Nuclear Thermal Hydraulics, 0, p.3 - 12, 1994/00
no abstracts in English
Nakakawa, Masayuki; Fujii, Sadao*; *; *
Journal of Nuclear Science and Technology, 29(11), p.1116 - 1119, 1992/11
no abstracts in English
*; Okumura, Keisuke
JAERI-M 92-068, 107 Pages, 1992/05
no abstracts in English
