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固体的微尺度塑性及微尺度断裂研究 成果
固体的微尺度塑性及微尺度断裂研究: 国家自然科学奖, 二等奖, 2008.
主要完成人:  魏悦广;  王自强;  陈少华
收藏  |  浏览/下载:1470/0  |  提交时间:2009/07/21
A new method to analyse the Peierls-Nabarro model of an edge dislocation in a rectangular plate 会议论文
International Conference on Heterogeneous Material Mechanics (ICHMM), Huangshan, PEOPLES R CHINA, JUN 03-08, 2008
作者:  Zhang DB;  Wang TC(王自强);  Wei YG(魏悦广)
Adobe PDF(300Kb)  |  收藏  |  浏览/下载:590/105  |  提交时间:2009/07/23
Peierls-nabarro Model  Edge Dislocation  Finite Body  
Size Effect Measurement and Characterization in Nanoindentation Test 期刊论文
Journal of Materials Research, 2004, 卷号: 19, 期号: 1, 页码: 208-217
作者:  Wei YG(魏悦广);  Wang XZ;  Zhao MH;  Wei, YG (reprint author), Chinese Acad Sci, LNM, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(754Kb)  |  收藏  |  浏览/下载:674/197  |  提交时间:2007/06/15
Size Effect and Geometrical Effect of Polycrystals and Thin Film/Substrate System in Micro-indentation Test 会议论文
Symposium on Modeling and Numerical Simulation of Materials Behavior and Evolution held at the 2002 MRS Spring Meeting, SAN FRANCISCO, CA, APR 02-05, 2002
作者:  Wei YG(魏悦广);  Zhao MH(赵满洪);  Wang XZ(王学峥)
浏览  |  Adobe PDF(239Kb)  |  收藏  |  浏览/下载:541/93  |  提交时间:2007/06/15
Size and geometrical effects of single- and poly-crystal metals in micro-indentation test 会议论文
International Symposium of Young Scholars on Mechanics and Material Engineering for Science and Experiments, CHANGSHA, PEOPLES R CHINA, AUG 11-16, 2001
作者:  Zhao M;  Wang X;  Wei YG(魏悦广);  Wei, Y (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
浏览  |  Adobe PDF(227Kb)  |  收藏  |  浏览/下载:85/31  |  提交时间:2016/06/30
Peierls-Nabarro model of interfacial misfit dislocation: An analytic solution 期刊论文
Physical Review B, 1999, 卷号: 59, 期号: 12, 页码: 8232-8236
作者:  Yao YG(姚裕贵);  Wang ZQ(王自强);  Wang CY(王崇愚);  Yao, YG (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(118Kb)  |  收藏  |  浏览/下载:788/209  |  提交时间:2007/06/15
Fracture criterion based on the higher-order asymptotic fields 期刊论文
International Journal of Fracture, 1995, 卷号: 73, 期号: 1, 页码: 39-50
作者:  Wei YG(魏悦广);  Wang ZQ(王自强);  Wei, YG (reprint author), ACAD SINICA,INST MECH,LNM,BEIJING 100080,PEOPLES R CHINA.
Adobe PDF(663Kb)  |  收藏  |  浏览/下载:559/160  |  提交时间:2009/08/03
Crack-tip Fields  Triaxiality Parameter  Family  Terms  
Characterization of Elastic-Plastic Fields Near Stationary Crack-Tip and Fracture Criterion 期刊论文
ENGINEERING FRACTURE MECHANICS, 1995, 卷号: 51, 期号: 4, 页码: 547-553
作者:  Wei YG(魏悦广);  Wang ZQ(王自强);  WEI, YG (reprint author), ACAD SINICA,INST MATH,LNM,BEIJING 100080,PEOPLES R CHINA.
浏览  |  Adobe PDF(485Kb)  |  收藏  |  浏览/下载:127/52  |  提交时间:2016/01/11
扩展裂纹尖端弹塑性场的仿真模拟 期刊论文
中国科学(A辑 数学 物理学 天文学 技术科学), 1994, 期号: 12, 页码: 1286-1292
作者:  魏悦广;  王自强
浏览  |  Adobe PDF(397Kb)  |  收藏  |  浏览/下载:238/98  |  提交时间:2018/05/10
扩展裂纹  三参数表征  弹塑性场仿真模拟  
扩展裂纹尖端弹塑性场 期刊论文
力学学报, 1994, 期号: 01, 页码: 39-48
作者:  魏悦广;  王自强
浏览  |  Adobe PDF(528Kb)  |  收藏  |  浏览/下载:105/44  |  提交时间:2018/05/10
扩展裂纹  弹塑性场  三参量表征