Data-driven analysis of hydrogen embrittlement in martensitic steels with interpretable machine learning
- Journal article
- Creator
-
Houichi Kitano (author) (Search by this author)
;
Yuuji Kimura (author) (Search by this author)
;
Akinobu Shibata (author) (Search by this author)
- Keyword
- Hydrogen embrittlement, Martensitic steel, Machine learning, hap (shapley additive explanations), Symbolic regression
- Date published
- 2026-04-23
- Updated at
- 2026-06-17 09:57:29 +0900
Ausformed high-strength low-alloy steel exhibits exceptional resistance to fatigue crack-growth in high-pressure hydrogen environments
- Journal article
- Creator
-
;Timothee Redarce (author) (Search by this author)Kyushu University;Keiichiro Iwata (author) (Search by this author)Kyushu UniversityYuhei Ogawa (author) (Search by this author)National Institute for Materials Science
;
Kaneaki Tsuzaki (author) (Search by this author)National Institute for Materials Science
;
Akinobu Shibata (author) (Search by this author)National Institute for Materials Science
;
Hisao Matsunaga (author) (Search by this author)Kyushu University
- Keyword
- Hydrogen embrittlement, Martensitic steel, Fatigue crack growth, Thermo-mechanical treatment
- Date published
- 2025-01-11
- Updated at
- 2025-01-20 16:30:27 +0900
Effects of prior austenite grain size on hydrogen embrittlement behavior in high-strength martensitic steel
- Journal article
- Creator
-
Xiaodong Lan (author) (Search by this author)
;
Kazuho Okada (author) (Search by this author)
;
Ivan Gutierrez-Urrutia (author) (Search by this author)
;
Akinobu Shibata (author) (Search by this author)
- Keyword
- Martensitic steel, Hydrogen embrittlement, Prior austenite grain size, Crack morphology, Three-dimensional analysis
- Date published
- 2025-11-29
- Updated at
- 2025-12-03 16:30:03 +0900
Improving hydrogen embrittlement resistance in high-strength martensitic steels via thermomechanical processing
- Journal article
- Creator
-
Xiaodong Lan (author) (Search by this author)
;
Kazuho Okada (author) (Search by this author)
;
Rintaro Ueji (author) (Search by this author)
;
Akinobu Shibata (author) (Search by this author)
- Keyword
- Hydrogen embrittlement, Intergranular fracture, Martensitic steel, Dynamic ferrite transformation, Thermomechanical processing
- Date published
- 2025-04-16
- Updated at
- 2025-06-13 12:30:26 +0900