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Heterostructuring an equiatomic CoNiFe medium-entropy alloy for enhanced yield strength and ductility synergy 期刊论文
RARE METALS, 2022, 页码: 12
Authors:  Ding, Xin-Xin;  Wang J(王晶);  Liu D(刘动);  Wang, Chang;  Jiang P(姜萍);  Qu, Hua;  Liu, Guang-Hua;  Yuan FP(袁福平);  Wu XL(武晓雷)
Adobe PDF(6521Kb)  |  Favorite  |  View/Download：209/63  |  Submit date：2022/07/18
Heterostructure (HS)  Medium-entropy alloy (MEA)  Hetero-deformation  Ductility  Strength  
Deformation induced hcp nano-lamella and its size effect on the strengthening in a CoCrNi medium-entropy alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 82, 页码: 122-134
Authors:  Ma Y(马彦);  Yang MX(杨沐鑫);  Yuan FP(袁福平);  Wu XL(武晓雷)
Adobe PDF(10900Kb)  |  Favorite  |  View/Download：341/94  |  Submit date：2021/08/03
Strengthening mechanisms  Phase transformation  Twinning  Medium entropy alloys  Molecular dynamics simulations  
Ultra-high tensile strength via precipitates and enhanced martensite transformation in a FeNiAlC alloy 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 803, 页码: 10
Authors:  Ma Y(马彦);  Zhou LL(周玲玲);  Yang MX(杨沐鑫);  Yuan FP(袁福平);  Wu XL(武晓雷)
Adobe PDF(19779Kb)  |  Favorite  |  View/Download：317/49  |  Submit date：2021/03/30
Strain hardening  Transformation-induced plasticity  Heterogeneous structures  Precipitates  Twins  
Strain rate dependent shear localization and deformation mechanisms in the CrMnFeCoNi high-entropy alloy with various microstructures 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 793, 页码: 10
Authors:  Yang ZL(杨正凌);  Yang MX(杨沐鑫);  Ma Y(马彦);  Zhou LL(周玲玲);  Cheng WQ(程文强);  Yuan FP(袁福平);  Wu XL(武晓雷)
Adobe PDF(13197Kb)  |  Favorite  |  View/Download：354/121  |  Submit date：2020/11/30
High entropy alloys  Deformation twins  Shear localization  Strain rate effect  Strain hardening  
Multiple mechanism based constitutive modeling of gradient nanograined material 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2020, 卷号: 125, 页码: 314-330
Authors:  Zhao JF;  Lu XC;  Yuan FP(袁福平);  Kan QH;  Qu SX;  Kang GZ;  Zhang X
View  |  Adobe PDF(3379Kb)  |  Favorite  |  View/Download：365/179  |  Submit date：2020/04/07
Gradient nano-grained materials  Geometrically necessary dislocations  Back stress  Deformation mechanism  Constitutive model