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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  
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:322/113  |  提交时间:2020/11/30
High entropy alloys  Deformation twins  Shear localization  Strain rate effect  Strain hardening  
Deformation nanotwins suppress shear banding during impact test of CrCoNi medium-entropy alloy 期刊论文
SCRIPTA MATERIALIA, 2020, 卷号: 178, 页码: 452-456
作者:  Wu XL(武晓雷);  Yang MX(杨沐鑫);  Jiang P(姜萍);  Wang C;  Zhou LL(周玲玲);  Yuan FP(袁福平);  Ma E
浏览  |  Adobe PDF(2359Kb)  |  收藏  |  浏览/下载:319/138  |  提交时间:2020/04/07
Nano-twin  Shear-band  Strain hardening  Impact toughness  Medium-entropy alloy  
Influences of Morphology Parameters on the Contact Behavior of a Steel Interface 期刊论文
INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2020, 卷号: 12, 期号: 1, 页码: 28
作者:  Fan LF;  Zhao L;  Liu XM(刘小明)
Adobe PDF(3218Kb)  |  收藏  |  浏览/下载:966/663  |  提交时间:2020/05/18
Sinusoidal asperities  contact stiffness  elastic-plastic statistical model  18CrMo4 steel interface  morphology parameters  
Enhanced co-deformation of a heterogeneous nanolayered Cu/Ni composite 期刊论文
JOURNAL OF APPLIED PHYSICS, 2019, 卷号: 126, 期号: 21, 页码: 9
作者:  Wang YD;  Li JJ;  Lu WJ;  Yuan FP(袁福平);  Wu XL(武晓雷)
浏览  |  Adobe PDF(6027Kb)  |  收藏  |  浏览/下载:248/70  |  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: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  
Perspective on hetero-deformation induced (HDI) hardening and back stress 期刊论文
MATERIALS RESEARCH LETTERS, 2019, 卷号: 7, 期号: 10, 页码: 393-398
作者:  Zhu YT;  Wu XL(武晓雷)
浏览  |  Adobe PDF(1260Kb)  |  收藏  |  浏览/下载:396/80  |  提交时间:2019/09/09
Heterostructured materials  strain gradient  back-stress  forward stress  hetero-deformation induced (HDI) hardening