3 records found.
Refining hydrogen-dislocation interaction model for thermally activated plasticity in Fe-Cr-Ni austenitic steels: analyzing stress-dependent activation volume
- Article
- Creator
-
Yuhei Ogawa
;
Akinobu Shibata
- Keyword
- Austenitic steel, Hydrogen, Dislocations, Thamal activation
- Date published
- 2026-01-03
- Updated at
- 2026-01-14 13:17:53 +0900
Solid-solution hardening by hydrogen in Fe–Cr–Ni-based austenitic steel: Temperature and strain rate effects
- Article
- Creator
-
Yuhei Ogawa
;
Osamu Takakuwa
;
Kaneaki Tsuzaki
- Keyword
- Austenitic stainless steel, Hydrogen, Solid-solution hardening, Dislocations
- Date published
- 2023-06-10
- Updated at
- 2025-06-10 08:30:33 +0900
In-situ transmission electron microscopy investigation of the deformation mechanism in CoCrNi and CoCrNiSi0.3 nanopillars
- Article
- Creator
-
Cheng-Ling Tai
;
Jhen-De You
;
Jia-Jun Chen
;
Shu-Cheng Liang
;
Tsai-Fu Chung
;
Yo-Lun Yang
;
Seiichiro Ii
;
Takahito Ohmura
;
Xiaoyang Zheng
;
Chih-Yuan Chen
;
Jer-Ren Yang
- Keyword
- In-situ compression transmission electron microscopy, CoCrNi nanopillar, Silicon addition, Deformation nanotwins, Dislocations
- Date published
- 2024-10-15
- Updated at
- 2025-10-21 15:50:50 +0900