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Molecular dynamics studies of brittle fracture of SiO2 会议论文
International Conference on Heterogeneous Material Mechanics (ICHMM), Huangshan, PEOPLES R CHINA, JUN 03-08, 2008
作者:  Tang QH(汤奇恒);  Cui LP(崔莉萍);  Tang QH
Adobe PDF(380Kb)  |  收藏  |  浏览/下载:572/92  |  提交时间:2009/07/23
Molecular Dynamics  Sio2  Griffith Fracture Criterion  Brittle Fracture  Silica  
Md Simulation Of Dislocation Mobility During Cutting With Diamond Tip On Silicon 期刊论文
Materials Science In Semiconductor Processing, 2007, 页码: 270-275
作者:  Tang QH(汤奇恒);  Tang, QH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(1138Kb)  |  收藏  |  浏览/下载:710/210  |  提交时间:2009/08/03
Molecular Dynamics Simulation  Atomic Force Microscopy  Silicon  Dislocation  Pin Tool  Atomic-force Microscopy  Molecular-dynamics Simulation  Phase-transformations  Shuffle Dislocations  Nano-indentation  Monocrystals  Surface  Si  Deformation  Fracture  
A new N-body potential and its application 期刊论文
Acta Mechanica Sinica, 1996, 卷号: 12, 期号: 4, 页码: 358-367
作者:  Tang QH(汤奇恒);  Wang ZQ(王自强);  Zhang YW(张永伟);  Tang, QH (reprint author), CHINESE ACAD SCI,INST MECH,BEIJING 100080,PEOPLES R CHINA.
Adobe PDF(494Kb)  |  收藏  |  浏览/下载:513/122  |  提交时间:2009/08/03
Embedded Atom Method (Eam)  N-body Potential  Dislocation Emission  Molecular Dynamics  Molecular-dynamics Simulation  Embedded-atom Method  Crack-tip Processes  Tilt Boundaries  Copper  Metals  Fracture  Bicrystals  Model  
Molecular dynamics simulation of crack-tip processes in copper 期刊论文
Acta Mechanica Sinica, 1995, 卷号: 11, 期号: 1, 页码: 76-82
作者:  Zhang YW(张永伟);  Wang ZQ(王自强);  Tang QH(汤奇恒)
Adobe PDF(378Kb)  |  收藏  |  浏览/下载:642/131  |  提交时间:2009/08/03
Molecular Dynamics  Crack Tip  Dislocation  Loading Rate  Dislocation Nucleation  Metals  
PSEUDO-MOLECULAR DYNAMICS STUDY 0F GRAIN BOUNDARY SEGREGATION 期刊论文
Acta Mechanica Sinica, 1992, 卷号: 8, 期号: 1, 页码: 1-10
作者:  Zhou FX(周富信);  Peng BY(彭八一);  Wu XJ(吴希俊);  Tang QH(汤奇恒)
浏览  |  Adobe PDF(427Kb)  |  收藏  |  浏览/下载:146/53  |  提交时间:2015/09/14
Pseudo-molecular Dynamics  Empirical N-body Potential  Grain Boundary Segregation  
MOLECULAR DYNAMICS STUDY OF DEFORMATION AND FRACTURE OF BI-SEGREGATED COPPER BICRYSTALS 期刊论文
Acta Mechanica Sinica, 1992, 卷号: 8, 期号: 1, 页码: 11-15
作者:  Zhou FX(周富信);  Peng BY(彭八一);  Wu XJ(吴希俊);  Tang QH(汤奇恒)
浏览  |  Adobe PDF(239Kb)  |  收藏  |  浏览/下载:139/36  |  提交时间:2015/09/14
Molecular Dynamics  Grain Boundary Embrittlement  Empirical N-body Potential