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| Enhanced tensile properties by heterogeneous grain structures and coherent precipitates in a CoCrNi-based medium entropy alloy 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 832, 页码: 11 作者: Zhang ZH(张子晗); Jiang P(姜萍); Yuan FP(袁福平); Wu XL(武晓雷) Adobe PDF(18568Kb)  |  收藏  |  浏览/下载:272/46  |  提交时间:2022/03/28 High entropy alloys Heterogeneous structures Precipitates Strain hardening Strengthening Ductility |
| 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 作者: Wang, Yanfei; Zhu, Yuntian; Wu XL(武晓雷); Wei, Yueguang; Huang, Chongxiang Adobe PDF(2969Kb)  |  收藏  |  浏览/下载:296/40  |  提交时间:2021/08/30 heterogeneous structure nanostructure stress-strain response strain bands strength and ductility |
| Simultaneous Improvement of Yield Strength and Ductility at Cryogenic Temperature by Gradient Structure in 304 Stainless Steel 期刊论文 NANOMATERIALS, 2021, 卷号: 11, 期号: 7, 页码: 12 作者: Tan S(覃双); Yang MX(杨沐鑫); Yuan FP(袁福平); Wu XL(武晓雷) Adobe PDF(57205Kb)  |  收藏  |  浏览/下载:292/33  |  提交时间:2021/08/16 gradient structure ductility strain hardening martensitic transformation hetero-de-formation-induced hardening |
| 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 作者: 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)  |  收藏  |  浏览/下载:287/42  |  提交时间: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 作者: 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)  |  收藏  |  浏览/下载:266/35  |  提交时间:2021/03/03 gradient structure plastic accommodation strain hardening nanostructure ductility |
| Heterostructured materials: superior properties from hetero-zone interaction 期刊论文 MATERIALS RESEARCH LETTERS, 2021, 卷号: 9, 期号: 1, 页码: 1-31 作者: Zhu YT; Ameyama K; Anderson PM; Beyerlein IJ; Gao HJ; Kim HS; Lavernia E; Mathaudhu S; Mughrabi H; Ritchie RO; Tsuji N; Zhang XY; Wu XL(武晓雷) Adobe PDF(6580Kb)  |  收藏  |  浏览/下载:576/98  |  提交时间:2020/11/30 Heterostructured materials synergy heterostructures hetero-deformation induced (HDI) hardening back stress forward stress |
| Ductility and strain hardening in gradient and lamellar structured materials 期刊论文 SCRIPTA MATERIALIA, 2020, 卷号: 186, 页码: 321-325 作者: Wu XL(武晓雷); Zhu YT; Lu K Adobe PDF(1566Kb)  |  收藏  |  浏览/下载:395/216  |  提交时间: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 作者: Yuan FP(袁福平); Cheng WQ; Zhang SD; Liu XM(刘小明); Wu XL(武晓雷) Adobe PDF(9797Kb)  |  收藏  |  浏览/下载:322/118  |  提交时间: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 作者: 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)  |  收藏  |  浏览/下载:326/114  |  提交时间:2020/11/30 High entropy alloys Deformation twins Shear localization Strain rate effect Strain hardening |
| Exceptional tensile properties under cryogenic temperature in heterogeneous laminates induced by non-uniform martensite transformation and strain delocalization 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 791, 页码: 10 作者: He JY(何金燕); Yuan FP(袁福平); Yang MX(杨沐鑫); Zhou LL(周玲玲); Jiao SH; Wu XL(武晓雷) Adobe PDF(3946Kb)  |  收藏  |  浏览/下载:230/79  |  提交时间:2020/08/26 Twins Heterogeneous laminates Cryogenic tensile properties Martensite transformation Strain delocalization |