3 件のレコードが見つかりました。
Grain refinement of dual phase steel maximizes deformation ability of martensite, leading to simultaneous enhancement of strength and ductility
- 論文
- 著者
-
Myeong-heom Park
;
Akinobu Shibata
;
Stefanus Harjo
;
Nobuhiro Tsuji
- キーワード
- Strength-ductility synergy, Strain-hardening, Stress/strain partitioning, Deformation constraint, Digital image correlation (DIC), In-situ neutron diffraction during deformation
- 刊行年月日
- 2025-04-16
- 更新時刻
- 2025-12-09 16:30:13 +0900
Grain size effects on strain localization and fracture behavior in ferrite–martensite dual-phase steels characterized by digital image correlation analysis
- 論文
- 著者
-
Myeong-heom Park
;
Yuichi Tagusari
;
Akinobu Shibata
;
Nobuhiro Tsuji
- キーワード
- Dual phase steel, Mechanical properties, Digital image correlation (DIC), Strain distribution, Micro void, Fracture
- 刊行年月日
- 2025-06-23
- 更新時刻
- 2025-12-09 16:30:11 +0900
Quantitative analysis of local plasticity accompanying hydrogen-related fracture in low-carbon martensitic steel
- 論文
- 著者
-
Xiaodong Lan
;
Kazuho Okada
;
Ivan Gutierrrez-Urrutia
;
Akinobu Shibata
- キーワード
- Hydrogen embrittlement, Martensite, Local plasticity, Electron backscatter diffraction (EBSD), Digital image correlation (DIC)
- 刊行年月日
- 2023-11-08
- 更新時刻
- 2024-11-21 16:31:07 +0900