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Publication
Featured researches published by Hitoshi Sakai.
Archive | 1992
Hitoshi Sakai; Yoshimi Ohzawa; Hitoshi Yoshida
The effect of internal stress in BSCCO-Ag-BSCCO plate on Jc was studied. The thermal cycle tests running around room temperature and liquid nitrogen temperature were carried out for BSCCO-Ag-BSCCO samples with various internal stress values. The changes in Jc of BSCCO was measured by four-probe method. The Jc value decreased with increasing the number of thermal cycles, then saturated around 10 cycles. The saturated Jc value was larger for the sample with lower internal stress. It is suggested that the decrease of Jc be due to the microcracks formed during the relaxation of the stress.
Archive | 1990
Hitoshi Sakai; Hitoshi Yoshida
Archive | 1990
Keiichiro E Coop. Nakanomachi House Watanabe; Hitoshi Yoshida; Hitoshi Sakai; Shuichiro Oki; Manabu Yoshida
Archive | 1989
Nobuo Tsuno; Keiji Matsuhiro; Hitoshi Sakai
Archive | 1992
Hitoshi Sakai; Hitoshi Yoshida; Hideyuki Baba; Manabu Yoshida
Archive | 1990
Hitoshi Yoshida; Shuichiro Oki; Keiichiro Watanabe; Manabu Yoshida; Toshio Oda; Hitoshi Sakai
Archive | 1990
Hitoshi Yoshida; Hitoshi Sakai; Shuichiro Oki; Keiichiro Watanabe; Manabu Yoshida; Toshio Oda
Archive | 1990
Hitoshi Sakai; Hitoshi Yoshida
Archive | 1989
Keiji Matsuhiro; Hitoshi Sakai; Manabu Yoshida
Archive | 1992
Hitoshi Sakai; Hitoshi Yoshida; 均 吉田; 均 酒井
