Koji Shibata
Ube Industries
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Publication
Featured researches published by Koji Shibata.
Key Engineering Materials | 2006
Hideki Ohtsubo; Narihito Nakagawa; Kazutoshi Shimizu; Koji Shibata; Atsuyuki Mitani; Yoshiharu Waku
Enploying unidirectional solidification, Al2O3/GdAlO3(Gadolinium Aluminum Perovskite:GAP) eutectic composite was fabricated. The Al2O3/GAP eutectic composite obtained has a flexural strength of over 600Mpa above 1500C. The composite also showed plastic deformation above 1550C on the flexural test. The effect of microstructure on mechanical strength at high temperature was investigated. Al2O3/GAP eutectic composites having different microstructure were fabricated by controlling the temperature gradient on unidirectional solidification. It was found that the flexural strength at high temperature of the composite became higher with refining the microstructure.
Archive | 2013
Koji Shibata; Takuji Ohmaru; Takeshi Yamao; Masataka Fujinaga; Michio Honda; Takayuki Fujii
Archive | 2006
Koji Shibata; Takeshi Kita; Koji Shiba; Takashi Kino; Hideo Sano; Yoichi Okubo; Shigeru Yao
Archive | 1994
Koji Shibata; Hiroshi Yanagisawa; Tetsuo Yamada
Archive | 1996
Koji Shibata; Tetsuo Yamada; Takeshi Yamao
Archive | 2010
Koji Shibata; 耕司 柴田
Archive | 2006
Takashi Kino; Takeshi Kita; Koji Shiba; Koji Shibata; Shigeru Yao; 滋 八尾; 貴史 城野; 晃司 斯波; 耕司 柴田
Archive | 1996
Koji Shibata; Tetsuo Yamada; Takeshi Yamao
Archive | 1996
Koji Shibata; Tetsuo Yamada; Takeshi Yamao
Archive | 1996
Tetsuo Yamada; Takeshi Yamao; Koji Shibata