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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  
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  
Superior strength-ductility synergy by hetero-structuring high manganese steel 期刊论文
MATERIALS RESEARCH LETTERS, 2020, 卷号: 8, 期号: 11, 页码: 417-423
作者:  Fang X;  Xue QQ;  Yu KY;  Li RG;  Jiang DQ;  Ge L;  Ren Y;  Chen CF;  Wu XL(武晓雷)
Adobe PDF(2794Kb)  |  收藏  |  浏览/下载:367/60  |  提交时间:2020/08/26
Hetero-structuring  heterogeneous deformation-induced strain hardening  ductility  ultra-high strength steel  high manganese steel  
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  
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:355/104  |  提交时间:2020/03/11
Gradient structure  Shear bands  Ductility  Synergistic constraint  Strength heterogeneity  Nanostructured metal  
Tailoring heterogeneities in high-entropy alloys to promote strength-ductility synergy 期刊论文
NATURE COMMUNICATIONS, 2019, 卷号: 10, 页码: 10
作者:  Ma E;  Wu XL(武晓雷)
浏览  |  Adobe PDF(1818Kb)  |  收藏  |  浏览/下载:283/88  |  提交时间:2020/03/11
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:372/88  |  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:692/462  |  提交时间:2019/10/14
strength  ductility  heterogeneous nanostructures  back-stress hardening  strain gradient  
Ductility and plasticity of nanostructured metals: differences and issues 期刊论文
Materials Today Nano, 2018, 卷号: 2, 页码: 15-20
作者:  Zhu YT;  Wu XL(武晓雷)
浏览  |  Adobe PDF(596Kb)  |  收藏  |  浏览/下载:340/102  |  提交时间:2019/01/09
Dynamically reinforced heterogeneous grain structure prolongs ductility in a medium-entropy alloy with gigapascal yield strength 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 卷号: 115, 期号: 28, 页码: 7224-7229
作者:  Yang MX(杨沐鑫);  Yan DS(严定舜);  Yuan FP(袁福平);  Jiang P(姜萍);  Ma E;  Wu XL(武晓雷)
浏览  |  Adobe PDF(1429Kb)  |  收藏  |  浏览/下载:385/123  |  提交时间:2018/10/30
heterogeneous grain structure  ductility  medium-entropy alloy  back stress hardening