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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:265/43  |  提交时间:2022/03/28 High entropy alloys Heterogeneous structures Precipitates Strain hardening Strengthening Ductility |
| Coupled Strengthening Effects by Lattice Distortion, Local Chemical Ordering, and Nanoprecipitates in Medium-Entropy Alloys 期刊论文 FRONTIERS IN MATERIALS, 2021, 卷号: 8, 页码: 12 作者: Cheng WQ(程文强); Yuan FP(袁福平); Wu XL(武晓雷) Adobe PDF(4230Kb)  |  收藏  |  浏览/下载:197/37  |  提交时间:2022/01/13 high-entropy alloys lattice distortion local chemical ordering precipitation strengthening mechanisms 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 作者: Wang, Yanfei; Zhu, Yuntian; Wu XL(武晓雷); Wei, Yueguang; Huang, Chongxiang Adobe PDF(2969Kb)  |  收藏  |  浏览/下载:291/39  |  提交时间:2021/08/30 heterogeneous structure nanostructure stress-strain response strain bands strength and ductility |
| 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:260/34  |  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:565/96  |  提交时间:2020/11/30 Heterostructured materials synergy heterostructures hetero-deformation induced (HDI) hardening back stress forward stress |
| 双相高强钢FeNiAlC的动态剪切行为及微结构机理 期刊论文 爆炸与冲击, 2021, 卷号: 41, 期号: 01, 页码: 37-48 作者: 马彦; 袁福平; 武晓雷 Adobe PDF(27663Kb)  |  收藏  |  浏览/下载:359/44  |  提交时间:2021/04/19 冲击动力学 动态剪切 绝热剪切带 应变率 应变硬化 |
| 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:319/116  |  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:321/113  |  提交时间:2020/11/30 High entropy alloys Deformation twins Shear localization Strain rate effect Strain hardening |
| Deformation nanotwins suppress shear banding during impact test of CrCoNi medium-entropy alloy 期刊论文 SCRIPTA MATERIALIA, 2020, 卷号: 178, 页码: 452-456 作者: Wu XL(武晓雷); Yang MX(杨沐鑫); Jiang P(姜萍); Wang C; Zhou LL(周玲玲); Yuan FP(袁福平); Ma E Adobe PDF(2359Kb)  |  收藏  |  浏览/下载:319/138  |  提交时间:2020/04/07 Nano-twin Shear-band Strain hardening Impact toughness Medium-entropy alloy |
| Dense dispersed shear bands in gradient-structured Ni 期刊论文 INTERNATIONAL JOURNAL OF PLASTICITY, 2020, 卷号: 124, 页码: 186-198 作者: Wang YF; Huang CX; Li YS; Guo FJ; He Q; Wang MS; Wu XL(武晓雷); Scattergood RO; Zhu YT Adobe PDF(12863Kb)  |  收藏  |  浏览/下载:350/103  |  提交时间:2020/03/11 Gradient structure Shear bands Ductility Synergistic constraint Strength heterogeneity Nanostructured metal |