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| Prediction of the overall mechanical response of gradient nano-grained materials based on grain size distribution profile 期刊论文 INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2022, 卷号: 248, 页码: 9 作者: Yu L(喻立) Adobe PDF(3427Kb)  |  收藏  |  浏览/下载:180/39  |  提交时间:2022/07/18 Constitutive modeling Grain size distribution Strength Ductility Gradient structured metals |
| Heterostructuring an equiatomic CoNiFe medium-entropy alloy for enhanced yield strength and ductility synergy 期刊论文 RARE METALS, 2022, 页码: 12 作者: 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)  |  收藏  |  浏览/下载:175/48  |  提交时间:2022/07/18 Heterostructure (HS) Medium-entropy alloy (MEA) Hetero-deformation Ductility Strength |
| Strain Hardening in Graphene Foams under Shear 期刊论文 ACS OMEGA, 2021, 卷号: 6, 期号: 35, 页码: 22780-22790 作者: Yang T(杨田); Wang C(王超); Wu ZB(武作兵) Adobe PDF(4851Kb)  |  收藏  |  浏览/下载:166/31  |  提交时间:2021/11/01 |
| 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 作者: Ma Y(马彦); Yang MX(杨沐鑫); Yuan FP(袁福平); Wu XL(武晓雷) Adobe PDF(10900Kb)  |  收藏  |  浏览/下载:312/83  |  提交时间:2021/08/03 Strengthening mechanisms Phase transformation Twinning Medium entropy alloys Molecular dynamics simulations |
| Crack initiation mechanisms under two stress ratios up to very-high-cycle fatigue regime for a selective laser melted Ti-6Al-4V 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 149, 页码: 10 作者: Du LM(杜雷鸣); Pan XN(潘向南); Qian GA(钱桂安); Zheng L(郑亮); Hong YS(洪友士) Adobe PDF(14294Kb)  |  收藏  |  浏览/下载:293/57  |  提交时间:2021/08/03 Very-high-cycle fatigue Crack initiation mechanism Stress ratio Ti-6Al-4V Selective laser melting |
| 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:295/33  |  提交时间:2021/08/16 gradient structure ductility strain hardening martensitic transformation hetero-de-formation-induced hardening |
| A strain rate dependent thermo-elasto-plastic constitutive model for crystalline metallic materials 期刊论文 SCIENTIFIC REPORTS, 2021, 卷号: 11, 期号: 1, 页码: 9 作者: Chen C(陈岑); Wang ZQ(王自强) Adobe PDF(1442Kb)  |  收藏  |  浏览/下载:221/43  |  提交时间:2021/06/15 |
| 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:290/42  |  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:334/117  |  提交时间:2020/11/30 High entropy alloys Deformation twins Shear localization Strain rate effect Strain hardening |
| Shear strength of a Zr-based metallic glass over a wide temperature range 期刊论文 INTERMETALLICS, 2020, 卷号: 118, 页码: 6 作者: Chen C(陈岑); Sun BA; Wang WH; Wang TC(王自强) Adobe PDF(1541Kb)  |  收藏  |  浏览/下载:273/85  |  提交时间:2020/04/07 Metallic glasses Shear strength Shear band |