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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 |
| 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:288/33  |  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:281/41  |  提交时间: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 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 |
| The formation of discontinuous gradient regimes during crack initiation in high strength steels under very high cycle fatigue 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 124, 页码: 483-492 作者: Sun CQ(孙成奇); Zhou LL(周玲玲); Liu JL; Wang Y(王垚); Wu XL(武晓雷); Wei YJ(魏宇杰) 浏览  |  Adobe PDF(8304Kb)  |  收藏  |  浏览/下载:321/133  |  提交时间:2019/09/09 Very high cycle fatigue Gradient microstructure Mechanism of crack initiation Crack growth rate |
| Superior mechanical properties and deformation mechanisms of heterogeneous laminates under dynamic shear loading 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 756, 页码: 492-501 作者: He JY(何金燕); Yuan FP(袁福平); Yang MX(杨沐鑫); Jiao SH(焦四海); Wu XL(武晓雷) 浏览  |  Adobe PDF(1558Kb)  |  收藏  |  浏览/下载:366/87  |  提交时间:2019/09/09 Laminates Twinning Strain gradient Geometrically necessary dislocations Dynamic fracture Shear band |
| A Review on Heterogeneous Nanostructures: A Strategy for Superior Mechanical Properties in Metals 期刊论文 METALS, 2019, 卷号: 9, 期号: 5, 页码: 32 作者: Ma Y(马彦); Yang MX(杨沐鑫); Yuan FP(袁福平); Wu XL(武晓雷) 浏览  |  Adobe PDF(9798Kb)  |  收藏  |  浏览/下载:686/460  |  提交时间:2019/10/14 strength ductility heterogeneous nanostructures back-stress hardening strain gradient |
| Residual stress provides significant strengthening and ductility in gradient structured materials 期刊论文 MATERIALS RESEARCH LETTERS, 2019, 卷号: 7, 期号: 11, 页码: 433-438 作者: Yang MX(杨沐鑫); Li, RG; Jiang P(姜萍); Yuan FP(袁福平); Wang, YD; Zhu, YT; Wu XL(武晓雷) 浏览  |  Adobe PDF(2457Kb)  |  收藏  |  浏览/下载:300/52  |  提交时间:2019/10/21 Residual stress hetero-deformation induced stress strain hardening nanostructure |
| Ductility by shear band delocalization in the nano-layer of gradient structure 期刊论文 MATERIALS RESEARCH LETTERS, 2019, 卷号: 7, 期号: 1, 页码: 12-17 作者: Yuan FP(袁福平); Yan DS(严定舜); Sun JD(孙将达); Zhou LL(周玲玲); Zhu YT;武晓雷 浏览  |  Adobe PDF(2083Kb)  |  收藏  |  浏览/下载:353/89  |  提交时间:2019/03/28 Gradient structure ductility shear band strain delocalization back-stress hardening |