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Shibata, Katsuyuki; Onizawa, Kunio; Li, Y.*; Kanto, Yasuhiro*; Yoshimura, Shinobu*
Nihon Kikai Gakkai M&M 2003 Zairyo Rikigaku Bumon Koenkai Koen Rombunshu, No.03-11, p.939 - 940, 2003/00
no abstracts in English
; Dairaku, Masayuki; ; Akiba, Masato; Tanabe, Tetsuro*; Nakamura, Kazuyuki
Fusion Engineering and Design, 39-40, p.295 - 301, 1998/00
Times Cited Count:27 Percentile:87.33(Nuclear Science & Technology)no abstracts in English
Nakamura, Kazuyuki; Akiba, Masato
Purazuma, Kaku Yugo Gakkai-Shi, 73(6), p.594 - 599, 1997/06
no abstracts in English
Nakamura, Kazuyuki; Dairaku, Masayuki; Akiba, Masato; Okumura, Yoshikazu
Journal of Nuclear Materials, 241-243, p.1142 - 1146, 1997/00
Times Cited Count:9 Percentile:60.17(Materials Science, Multidisciplinary)no abstracts in English
Nakamura, Kazuyuki; Akiba, Masato
Purazuma, Kaku Yugo Gakkai-Shi, 72(10), p.983 - 1030, 1996/10
no abstracts in English
Nakamura, Kazuyuki; Akiba, Masato; Araki, Masanori; Dairaku, Masayuki; Sato, Kazuyoshi; ; ; Ando, Toshiro; ; Saido, Masahiro; et al.
Fusion Engineering and Design, 30, p.291 - 298, 1995/00
Times Cited Count:2 Percentile:28.65(Nuclear Science & Technology)no abstracts in English
Toyota, Kodai; Hashidate, Ryuta; Yada, Hiroki; Takaya, Shigeru; Miyakoshi, Hiroyuki; Kato, Shoichi
no journal, ,
Probabilistic fracture mechanics (PFM) evaluation requires information on the probabilistic distributions of the number and size of initial defects, material properties such as crack growth rate due to fatigue and creep, and load to evaluate the failure probability of components. In this study, ultrasonic testing was conducted on the welds of the test equipment used in the research and development of fast reactors, and the number and size of defects were evaluated. The results could be used as conservative values of initial defects, and the values related to initial defects for PFM evaluation of FBR components were examined.