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Designing structures with combined gradients of grain size and precipitation in high entropy alloys for simultaneous improvement of strength and ductility 期刊论文
ACTA MATERIALIA, 2022, 卷号: 230, 页码: 11
作者:  Tan S(覃双);  Yang MX(杨沐鑫);  Jiang P(姜萍);  Wang J(王建);  Wu XL(武晓雷);  Zhou H;  Yuan FP(袁福平)
Adobe PDF(7610Kb)  |  收藏  |  浏览/下载：208/66  |  提交时间：2022/07/18
High-entropy alloys  Gradient structures  Precipitates  Strain hardening  Strengthening  Ductility  
Tensile Behaviors and Strain Hardening Mechanisms in a High-Mn Steel with Heterogeneous Microstructure 期刊论文
MATERIALS, 2022, 卷号: 15, 期号: 10, 页码: 13
作者:  Zhang SD(张胜德);  Liu YK(刘琰珂);  Wang J(王建);  Tan S(覃双);  Wu XL(武晓雷);  Yuan FP(袁福平)
Adobe PDF(6018Kb)  |  收藏  |  浏览/下载：236/93  |  提交时间：2022/07/18
microband-induced plasticity  heterogeneous structures  steels  strain hardening  strengthening  ductility  
Excellent tensile properties induced by heterogeneous grain structure and dual nanoprecipitates in high entropy alloys 期刊论文
MATERIALS CHARACTERIZATION, 2022, 卷号: 186, 页码: 13
作者:  Tan S(覃双);  Yang MX(杨沐鑫);  Jiang P(姜萍);  Yuan FP(袁福平);  Wu XL(武晓雷)
Adobe PDF(11841Kb)  |  收藏  |  浏览/下载：198/41  |  提交时间：2022/07/18
High-entropy alloys  Heterogeneous structures  Precipitates  Strain hardening  Strengthening  Ductility  
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：269/45  |  提交时间：2022/03/28
High entropy alloys  Heterogeneous structures  Precipitates  Strain hardening  Strengthening  Ductility  
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：303/80  |  提交时间：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
作者:  Wang, Yanfei;  Zhu, Yuntian;  Wu XL(武晓雷);  Wei, Yueguang;  Huang, Chongxiang
Adobe PDF(2969Kb)  |  收藏  |  浏览/下载：295/39  |  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：291/33  |  提交时间：2021/08/16
gradient structure  ductility  strain hardening  martensitic transformation  hetero-de-formation-induced hardening  
Strengthening and ductilization of laminate dual-phase steels with high martensite content 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 65, 页码: 29-37
作者:  Gao, Bo;  Hu, Rong;  Pan, Zhiyi;  Chen XF(陈雪飞);  Liu, Yi;  Xiao, Lirong;  Cao, Yang;  Li, Yusheng;  Lai, Qingquan;  Zhou, Hao
Adobe PDF(5224Kb)  |  收藏  |  浏览/下载：256/99  |  提交时间：2021/03/30
Dual phase steel  Warm rolling  Laminate structure  Bauschinger effect  HDI stress  
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：285/42  |  提交时间：2021/03/30
Strain hardening  Transformation-induced plasticity  Heterogeneous structures  Precipitates  Twins  
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：574/98  |  提交时间：2020/11/30
Heterostructured materials  synergy  heterostructures  hetero-deformation induced (HDI) hardening  back stress  forward stress