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The coupling effect of size and damage in micro-scale metallic materials 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2017, 卷号: 95, 页码: 251-263
作者:  Ban HX;  Yao Y(姚寅);  Chen SH(陈少华);  Fang DN;  Chen, SH (reprint author), Beijing Inst Technol, Inst Adv Struct Technol, Beijing 100081, Peoples R China.;  Chen, SH (reprint author), Beijing Inst Technol, Beijing Key Lab Lightweight Multifunct Composite, Beijing 100081, Peoples R China.
浏览  |  Adobe PDF(649Kb)  |  收藏  |  浏览/下载：392/161  |  提交时间：2017/07/24
Micro-scale Material  Strain Gradient  Size Effect  Damage Effect  Intrinsic Length Scale  
Size-Dependent Surface Energy Density of Spherical Face-Centered-Cubic Metallic Nanoparticles 期刊论文
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2015, 卷号: 15, 期号: 12, 页码: 9457-9463
作者:  Wei YC;  Chen SH(陈少华);  Chen, SH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(845Kb)  |  收藏  |  浏览/下载：248/78  |  提交时间：2016/01/08
Nanoparticle  Surface Energy Density  Size Effect  Molecular Dynamics Simulation  
Size effect of the surface energy density of nanoparticles 期刊论文
Surface Science, 2015, 卷号: 636, 页码: 19-24
作者:  Yao Y (姚寅);  Wei YC (魏遥驰);  Chen SH(陈少华)
浏览  |  Adobe PDF(1131Kb)  |  收藏  |  浏览/下载：749/283  |  提交时间：2015/02/13
Metallic Nanoparticles  Size Effect  Lattice Contraction  Surface Energy Density  
A physical model revealing strong strain hardening in nano-grained metals induced by grain size gradient structure 期刊论文
Materials Science & Engineering A, 2015, 卷号: 620, 页码: 16-21
作者:  Li JJ(李建军);  Chen SH(陈少华);  Wu XL(武晓雷);  Su AJ(苏爱嘉);  Li, JJ (reprint author), Northwestern Polytech Univ, Sch Mech Civil Engn & Architecture, Dept Engn Mech, Xian 710129, Shanxi, Peoples R China.
浏览  |  Adobe PDF(883Kb)  |  收藏  |  浏览/下载：1055/276  |  提交时间：2014/12/16
Grain Size Gradient Structure  Extra Strain Hardening  Ductility  Geometrically Necessary Dislocations  Nano-grained Metal  
New Strain Gradient Theory And Analysis 期刊论文
Acta Mechanica Solida Sinica, 2009, 卷号: 22, 期号: 1, 页码: 45-52
作者:  Yi DK(易大可);  Wang ZQ(王自强);  Chen SH(陈少华);  Wang TC
Adobe PDF(315Kb)  |  收藏  |  浏览/下载：704/147  |  提交时间：2009/08/03
Non-local Model  Micro-indentation  Strain Gradient Theory  Size Effect  Plasticity  Crack