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Takatsu, Hideyuki; Sato, Kazuyoshi; Hamada, Kazuya; Nakahira, Masataka; Suzuki, Satoshi; Nakajima, Hideo; Kuroda, Toshimasa*; Nishitani, Takeo; Shikama, Tatsuo*; Shu, Wataru
Journal of Nuclear Materials, 329-333(1), p.178 - 182, 2004/08
Times Cited Count：2 Percentile：17.16(Materials Science, Multidisciplinary)This paper presents an overview on ITER-supporting materials research and development activities and major achievements in Japan during the period from the Co-ordinated Technical Activities to date. In view of the completed engineering design of ITER during the Engineering Design Activities period, research and development efforts since then have been focused: those for reduction of component fabrication cost; those in support of domestic preparations of a structural technical code for construction; those necessary for operation, and been extended to component-level testing rather than pure material testing. They cover materials Research and Development for in-vessel components, vacuum vessel, cryogenic steels of superconducting mgnet and diagnostics components. Major achievements in each research and development area are highlighted and their impact or implication to the design, construction and operation of ITER is presented.
Nakajima, Hideo; Hamada, Kazuya; Okuno, Kiyoshi; Hada, Kazuhiko; Tada, Eisuke
Proceedings of 10th International Conference on Nuclear Engineering (ICONE 10) (CD-ROM), 8 Pages, 2002/00
The Japan Atomic Energy Research Institute (JAERI) has conducted to develop a new design code for construction and operation/maintenance of the International Thermonuclear Experimental Reactor (ITER), which will be formed as a code case of ASME B&PV Code Section III, division 4, in collaboration with the ASME international. The new design code will also include the several new techniques and materials developed for each components of ITER. This paper describes the new cryogenic steels used in the magnet system and the design approach with taking account of unique features of the ITER superconducting magnets.
Al conductorNakajima, Hideo; Nunoya, Yoshihiko; O.Ivano*; Ando, Toshinari; Kawasaki, T.*; Hanawa, Hiromi*; Seki, Shuichi*; Takano, Katsutoshi*; Tsuji, Hiroshi; *; et al.
Advances in Cryogenic Engineering Materials, Vol.42, p.323 - 330, 1996/00
no abstracts in English
Nyilas, A.*; Obst, B.*; Nakajima, Hideo
Proceedings of 3rd International Conference on High Nitrogen Steels (HNS-93), p.339 - 344, 1993/00
no abstracts in English
Nakajima, Hideo; Yoshida, Kiyoshi; Shimamoto, Susumi
ISIJ International, 30(8), p.567 - 578, 1990/08
Times Cited Count：49 Percentile：76.6(Metallurgy & Metallurgical Engineering)no abstracts in English
; ; ; ; ; ; *; *; *; *; et al.
Advances in Cryogenic Engineering Materials, Vol.34, p.173 - 181, 1988/00
no abstracts in English
Morooka, Satoshi; Koyama, Motomichi*; Kawasaki, Takuro; Harjo, S.
no journal, ,
