Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Akira Hirosako"'
Autor:
S. Komazaki, Kiyohiro Yabuuchi, Ryuta Kasada, Qiu Xu, Akira Hirosako, Masahira Onoue, Akihiko Kimura, Koichi Sato, H. Yamashita
Publikováno v:
Nuclear Materials and Energy, Vol 17, Iss, Pp 29-33 (2018)
The effect of hydrogen on the hardness and tensile properties of pure tungsten was examined using Vickers hardness and tensile tests. Samples were exposed to high-pressure hydrogen gas (5.8 MPa). The tensile behavior, tensile fracture surface, and ha
Autor:
Kazuki Ishibashi, Akira Hirosako, Yuto Miura, Toshimasa Yoshiie, Masahira Onoue, Yasuo Fukutoku, Qiu Xu, Takashi Onitsuka, Koichi Sato, Satoshi Sunada, Masahiko Hatakeyama
Publikováno v:
Journal of Nuclear Materials. 496:9-17
The change in the positron annihilation lifetime (PAL) of vacancies containing hydrogen atoms was investigated by taking PAL measurements in tungsten. The vacancies were introduced by electron irradiation, and hydrogen atoms were charged under a high
Publikováno v:
The Proceedings of the Materials and Mechanics Conference. 2015:GS0503-39