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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：227/33  |  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：155/29  |  提交时间：2021/11/01
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  
A strain rate dependent thermo-elasto-plastic constitutive model for crystalline metallic materials 期刊论文
SCIENTIFIC REPORTS, 2021, 卷号: 11, 期号: 1, 页码: 9
作者:  Chen C(陈岑);  Wang ZQ(王自强)
Adobe PDF(1442Kb)  |  收藏  |  浏览/下载：216/42  |  提交时间：2021/06/15
The mechanical property and microscopic deformation mechanism of nanoparticle-contained graphene foam materials under uniaxial compression 期刊论文
NANOTECHNOLOGY, 2021, 卷号: 32, 期号: 11, 页码: 11
作者:  Khan, Muhammad Bilal;  Wang C(王超);  Wang, Shuai;  Fang, Daining;  Chen, Shaohua
Adobe PDF(9579Kb)  |  收藏  |  浏览/下载：343/91  |  提交时间：2021/03/03
nanoparticle filled graphene foam material  uniaixal compression  mechanical property  micro deformation mechanism  coarse-grained molecular dynamics  
Crosslink-tuned large-deformation behavior and fracture mode in buckypapers 期刊论文
CARBON, 2020, 卷号: 159, 页码: 412-421
作者:  Yang T(杨田);  Wang C(王超);  Wu ZB(武作兵)
Adobe PDF(4495Kb)  |  收藏  |  浏览/下载：202/69  |  提交时间：2020/05/18
Strongly-crosslinked buckypaper  Crosslink  Deformation mode  Ductile-brittle transition  Coarse-grained molecular dynamics  
Shear strength of a Zr-based metallic glass over a wide temperature range 期刊论文
INTERMETALLICS, 2020, 卷号: 118, 页码: 6
作者:  Chen C(陈岑);  Sun BA;  Wang WH;  Wang TC(王自强)
浏览  |  Adobe PDF(1541Kb)  |  收藏  |  浏览/下载：262/80  |  提交时间：2020/04/07
Metallic glasses  Shear strength  Shear band  
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：313/99  |  提交时间：2019/11/27
Graphene foam  Super-elasticity  Nonuniformity  Deformation mechanism  Coarse-grained molecular dynamics  
The formation of discontinuous gradient regimes during crack initiation in high strength steels under very high cycle fatigue 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 124, 页码: 483-492
作者:  Sun CQ(孙成奇);  Zhou LL(周玲玲);  Liu JL;  Wang Y(王垚);  Wu XL(武晓雷);  Wei YJ(魏宇杰)
浏览  |  Adobe PDF(8304Kb)  |  收藏  |  浏览/下载：326/135  |  提交时间：2019/09/09
Very high cycle fatigue  Gradient microstructure  Mechanism of crack initiation  Crack growth rate  
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