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| Unusual phase transformation and novel hardening mechanisms upon impact loading in a medium entropy alloy with dual heterogeneous structure 期刊论文 INTERMETALLICS, 2022, 卷号: 151, 页码: 11 Authors: Zhang ZH(张子晗); Ma Y(马彦); Tan S(覃双); Wang J(王建); Yang MX(杨沐鑫); Jiang P(姜萍); Wu XL(武晓雷); Yuan FP(袁福平) Adobe PDF(19267Kb)  |  Favorite  |  View/Download:113/26  |  Submit date:2022/12/26 High-entropy alloys Phase transformation Mechanical properties Shear band Age-hardening Microstructure |
| 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:342/94  |  Submit date:2021/08/03 Strengthening mechanisms Phase transformation Twinning Medium entropy alloys Molecular dynamics simulations |
| Inter-zone constraint modifies the stress-strain response of the constituent layer in gradient structure 期刊论文 SCIENCE CHINA-MATERIALS, 2021, 页码: 10 Authors: Wang, Yanfei; Zhu, Yuntian; Wu XL(武晓雷); Wei, Yueguang; Huang, Chongxiang Adobe PDF(2969Kb)  |  Favorite  |  View/Download:333/51  |  Submit date:2021/08/30 heterogeneous structure nanostructure stress-strain response strain bands strength and ductility |
| Gradient and lamellar heterostructures for superior mechanical properties 期刊论文 MRS BULLETIN, 2021, 页码: 6 Authors: Wu XL(武晓雷); Zhu Yuntian Adobe PDF(2167Kb)  |  Favorite  |  View/Download:289/53  |  Submit date:2021/05/06 Microstructure Nanostructure Ductility Stress strain relationship Toughness |
| 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 |
| Plastic accommodation during tensile deformation of gradient structure 期刊论文 SCIENCE CHINA-MATERIALS, 2021, 页码: 11 Authors: Wu XL(武晓雷); Yang MX(杨沐鑫); Li, Runguang; Jiang P(姜萍); Yuan FP(袁福平); Wang, Yandong; Zhu, Yuntian; Wei, Yueguang Adobe PDF(5051Kb)  |  Favorite  |  View/Download:303/44  |  Submit date:2021/03/03 gradient structure plastic accommodation strain hardening nanostructure ductility |
| Ultrastrong low-carbon nanosteel produced by heterostructure and interstitial mediated warm rolling 期刊论文 SCIENCE ADVANCES, 2020, 卷号: 6, 期号: 39, 页码: 7 Authors: Gao B; Lai QQ; Cao Y; Hu R; Xiao LR; Pan ZY; Liang NN; Li YS; Sha G; Liu MP; Zhou H; Wu XL(武晓雷); Zhu YT Adobe PDF(4678Kb)  |  Favorite  |  View/Download:393/162  |  Submit date:2020/11/30 |
| Ductility and strain hardening in gradient and lamellar structured materials 期刊论文 SCRIPTA MATERIALIA, 2020, 卷号: 186, 页码: 321-325 Authors: Wu XL(武晓雷); Zhu YT; Lu K Adobe PDF(1566Kb)  |  Favorite  |  View/Download:428/233  |  Submit date:2020/08/26 Ductility Strain hardening Gradient structure Lamellar structure Heterogeneous structured materials |
| Atomistic simulations of tensile deformation in a CrCoNi medium-entropy alloy with heterogeneous grain structures 期刊论文 Materialia, 2020, 卷号: 9, 页码: 100565 Authors: Yuan FP(袁福平); Cheng WQ; Zhang SD; Liu XM(刘小明); Wu XL(武晓雷) Adobe PDF(9797Kb)  |  Favorite  |  View/Download:348/129  |  Submit date:2021/06/11 High-entropy alloys Molecular dynamics simulation Phase transformation Plastic deformation mechanisms Strain partitioning Twinning |
| 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 |