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Mechanical Properties and Deformation Mechanisms of Graphene Foams with Bi-Modal Sheet Thickness by Coarse-Grained Molecular Dynamics Simulations 期刊论文
MATERIALS, 2021, 卷号: 14, 期号: 19, 页码: 14
作者:  Liu, Shenggui;  Lyu, Mindong;  Wang C(王超)
Adobe PDF(7393Kb)  |  收藏  |  浏览/下载：220/31  |  提交时间：2021/11/29
graphene foam materials  microstructure  bi-modal sheet thickness  stress-strain curve  coarse-grained molecular dynamics  
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：150/27  |  提交时间：2021/11/01
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  
Effect of Cr Atom Plasma Emission Intensity on the Characteristics of Cr-DLC Films Deposited by Pulsed-DC Magnetron Sputtering 期刊论文
coatings, 2020, 卷号: 10, 期号: 7, 页码: 68
作者:  Li G(李光);  Xu Y(许亿);  Xia Y(夏原)
浏览  |  Adobe PDF(1017Kb)  |  收藏  |  浏览/下载：305/70  |  提交时间：2020/06/29
diamond-like carbon (DLC)  plasma emission intensity  magnetron sputtering  tribological performance  
Micro-mechanism and influencing factors of graphene foam elasticity 期刊论文
CARBON, 2019, 卷号: 148, 页码: 267-276
作者:  Wang C(王超);  Zhang C(张存);  Chen SH(陈少华)
浏览  |  Adobe PDF(4683Kb)  |  收藏  |  浏览/下载：310/97  |  提交时间：2019/11/27
Graphene foam  Super-elasticity  Nonuniformity  Deformation mechanism  Coarse-grained molecular dynamics  
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  
Residual stress provides significant strengthening and ductility in gradient structured materials 期刊论文
MATERIALS RESEARCH LETTERS, 2019, 卷号: 7, 期号: 11, 页码: 433-438
作者:  Yang MX(杨沐鑫);  Li, RG;  Jiang P(姜萍);  Yuan FP(袁福平);  Wang, YD;  Zhu, YT;  Wu XL(武晓雷)
浏览  |  Adobe PDF(2457Kb)  |  收藏  |  浏览/下载：302/52  |  提交时间：2019/10/21
Residual stress  hetero-deformation induced stress  strain hardening  nanostructure  
Ductility by shear band delocalization in the nano-layer of gradient structure 期刊论文
MATERIALS RESEARCH LETTERS, 2019, 卷号: 7, 期号: 1, 页码: 12-17
作者:  Yuan FP(袁福平);  Yan DS(严定舜);  Sun JD(孙将达);  Zhou LL(周玲玲);  Zhu YT;武晓雷
浏览  |  Adobe PDF(2083Kb)  |  收藏  |  浏览/下载：353/89  |  提交时间：2019/03/28
Gradient structure  ductility  shear band  strain delocalization  back-stress hardening