Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Tomohiko Omura"'
Publikováno v:
International Journal of Hydrogen Energy.
Autor:
Daichi Akahoshi, Kazuto Kawakami, Tomohiko Omura, Hideaki Sawada, Kazumasa Tsutsui, Koji Moriguchi
Publikováno v:
ISIJ International. 62:766-775
Publikováno v:
Tetsu-to-Hagane. 108:784-794
Publikováno v:
Metallurgical and Materials Transactions A. 52:4749-4752
We revealed that hydrogen (H) in pure Fe promotes grain refinement during plastic deformation, which is caused by the increase in dislocation density by the shielding effect and the presence of vacancy-H clusters. The promotion effect of H was depend
Publikováno v:
ISIJ International. 61:1287-1293
Publikováno v:
ISIJ International. 61:1264-1271
Autor:
Kota Tomatsu, Yasuharu Shirai, Tomohiko Omura, Yuji Sakiyama, Hideki Araki, Masataka Mizuno, Kazuki Sugita
Publikováno v:
ISIJ International. 61:1056-1063
Publikováno v:
Tetsu-to-Hagane. 107:986-995
Hydrogen Effect on Microstructural Alteration before Fatigue Fracture on Austenitic Stainless Steels
Publikováno v:
Tetsu-to-Hagane. 107:237-246
Autor:
Tomohiko Omura
Publikováno v:
Journal of the Japan Institute of Metals and Materials. 84:285-294