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Outstanding fracture toughness combines gigapascal yield strength in an N-doped heterostructured medium-entropy alloy 期刊论文
ACTA MATERIALIA, 2023, 卷号: 255, 页码: 119079
作者:  Liu XR(刘潇如);  Zhang SD(张胜德);  Feng H;  Wang J(王晶);  Jiang P(姜萍);  Li HB;  Yuan FP(袁福平);  Wu XL(武晓雷)
Adobe PDF(22890Kb)  |  收藏  |  浏览/下载:113/38  |  提交时间:2023/06/20
Fracture toughness  Work hardening  Heterostructure  High-entropy alloy  Chemical short-range order  
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  
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:297/79  |  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:291/39  |  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:288/33  |  提交时间:2021/08/16
gradient structure  ductility  strain hardening  martensitic transformation  hetero-de-formation-induced hardening  
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  
Preface to the viewpoint set on: Heterogeneous gradient and laminated materials 期刊论文
SCRIPTA MATERIALIA, 2020, 卷号: 187, 页码: 307-308
作者:  Lu L;  Wu XL(武晓雷);  Beyerlein Iene J
Adobe PDF(224Kb)  |  收藏  |  浏览/下载:220/89  |  提交时间:2020/08/26
Heterogeneous  Gradient and laminated materials  
Ultrastrong low-carbon nanosteel produced by heterostructure and interstitial mediated warm rolling 期刊论文
SCIENCE ADVANCES, 2020, 卷号: 6, 期号: 39, 页码: 7
作者:  Gao B;  Lai QQ;  Cao Y;  Hu R;  Xiao LR;  Pan ZY;  Liang NN;  Li YS;  Sha G;  Liu MP;  Zhou H;  Wu XL(武晓雷);  Zhu YT
Adobe PDF(4678Kb)  |  收藏  |  浏览/下载:348/153  |  提交时间:2020/11/30
Ductility and strain hardening in gradient and lamellar structured materials 期刊论文
SCRIPTA MATERIALIA, 2020, 卷号: 186, 页码: 321-325
作者:  Wu XL(武晓雷);  Zhu YT;  Lu K
Adobe PDF(1566Kb)  |  收藏  |  浏览/下载:388/212  |  提交时间:2020/08/26
Ductility  Strain hardening  Gradient structure  Lamellar structure  Heterogeneous structured materials