キーワード: Hydrogen embrittlement
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Ogawa (2025)_Overview of gaseous hydrogen-assisted fatigue crack growth in ferritic iron and steels Bridging micro and macro.pdf
Overview of gaseous hydrogen-assisted fatigue crack growth in ferritic iron and steels: Bridging micro and macro
ジャーナル論文
著者
Yuhei Ogawa (author) (この著者で検索)
National Institute for Materials Science Research Center for Structural Materials
ORCID SAMURAI ;
Osamu Takakuwa (author) (この著者で検索)
Kyushu University Department of Mechanical Engineering
;
Akinobu Shibata (author) (この著者で検索)
National Institute for Materials Science Research Center for Structural Materials
ORCID SAMURAI
キーワード
Hydrogen embrittlement, Ferritic steel, Fatigue crack growth, Crack path, Deformation microstructure
刊行年月日
2025-01-18
更新時刻
2025-01-20 16:30:23 +0900
Modeling hydrogen-assisted fatigue crack growth in low-carbon steel focusing on thermally activated hydrogen-dislocation interaction.pdf
Modeling hydrogen-assisted fatigue crack growth in low-carbon steel focusing on thermally activated hydrogen-dislocation interaction
ジャーナル論文
著者
Osamu Takakuwa (author) (この著者で検索)
; ORCID SAMURAI
キーワード
Hydrogen embrittlement, Fatigue crack growth, Ferritic steel, Dislocation
刊行年月日
2025-12-31
更新時刻
2025-01-09 16:31:04 +0900
Manuscript_Revised_Clean.pdf
Dual grain size-effects on hydrogen-assisted fatigue crack growth in 1 GPa-class medium-carbon martensitic steel
ジャーナル論文
著者
Yuhei Ogawa (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI ;
Kazuhiro Kuriyama (author) (この著者で検索)
;
Motomichi Koyama (author) (この著者で検索)
キーワード
Hydrogen embrittlement, Fatigue, Fracture, Martensitic steels, Grain size
刊行年月日
2023-09-09
更新時刻
2025-09-09 08:30:40 +0900
1-s2.0-S036031992402024X-main.pdf
Growth path and morphology of hydrogen-related cracks in grain-refined tempered martensitic steel produced by cyclic thermal treatment
ジャーナル論文
著者
Tingshu Chen (author) (この著者で検索)
; ORCID SAMURAI ;
Motomichi Koyama (author) (この著者で検索)
キーワード
Hydrogen embrittlement, Martensitic steel, Grain size
刊行年月日
2024-05-24
更新時刻
2025-05-29 16:30:11 +0900
2024-Acta Mater 280 (2024) 120335.pdf
Hydrogen-enhanced microbanding in an austenitic FeMnAlC low-density steel: Effect on hydrogen embrittlement resistance
ジャーナル論文
著者
Ivan Gutierrez-Urrutia (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI ;
Yuhei Ogawa (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI ;
Akinobu Shibata (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI
キーワード
Hydrogen embrittlement, FeMnAlC low-density steels, electron channeling contrast imaging, strain localization
刊行年月日
2024-08-26
更新時刻
2024-11-21 16:30:22 +0900
Improving hydrogen embrittlement resistance in high-strength martensitic steels via thermomechanical processing.pdf
Improving hydrogen embrittlement resistance in high-strength martensitic steels via thermomechanical processing
ジャーナル論文
著者
ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI
キーワード
Hydrogen embrittlement, Intergranular fracture, Martensitic steel, Dynamic ferrite transformation, Thermomechanical processing
刊行年月日
2025-04-16
更新時刻
2025-06-13 12:30:26 +0900
Redarce (2025)_Ausformed high-strength low-alloy steel exhibits exceptional resistance to fatigue crack-growth in high-pressure hydrogen environments.pdf
Ausformed high-strength low-alloy steel exhibits exceptional resistance to fatigue crack-growth in high-pressure hydrogen environments
ジャーナル論文
著者
Timothee Redarce (author) (この著者で検索)
Kyushu University
;
Keiichiro Iwata (author) (この著者で検索)
Kyushu University
;
Yuhei Ogawa (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI ;
Kaneaki Tsuzaki (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI ;
Akinobu Shibata (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI ;
Hisao Matsunaga (author) (この著者で検索)
Kyushu University
キーワード
Hydrogen embrittlement, Martensitic steel, Fatigue crack growth, Thermo-mechanical treatment
刊行年月日
2025-01-11
更新時刻
2025-01-20 16:30:27 +0900
2024_Acta_(SCM_HE_Kim).pdf
Influence of austenite grain boundary misorientation on hydrogen-induced intergranular crack propagation in a medium carbon martensitic steel
ジャーナル論文
著者
Ji Hoon Kim (author) (この著者で検索)
;
Goro Miyamoto (author) (この著者で検索)
;
Akinobu Shibata (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI ;
Tomohiko Hojo (author) (この著者で検索)
;
Motomichi Koyama (author) (この著者で検索)
;
Yongjie Zhang (author) (この著者で検索)
;
Tadashi Furuhara (author) (この著者で検索)
キーワード
Hydrogen embrittlement, Intergranular fracture, Prior austenite grain boundary (PAGB), Misorientation angle, Martensite variant selection
刊行年月日
2024-05-23
更新時刻
2024-11-01 16:30:16 +0900
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