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Grain Boundary Effects On Plastic Deformation And Fracture Mechanisms In Cu Nanowires: Molecular Dynamics Simulations 期刊论文
Physical Review B, 2008
作者:  Cao AJ(曹阿静);  Wei YG(魏悦广);  Ma E;  Cao, A (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(613Kb)  |  收藏  |  浏览/下载:866/268  |  提交时间:2009/08/03
Gold Nanowires  Atomistic Simulations  Metal Nanowires  Strength  Copper  Instability  Nucleation  Surface  Stress  
Strengthening Mechanisms And Dislocation Dynamics In Twinned Metal Nanowires 期刊论文
Jom, 2008, 页码: 85-88
作者:  Cao AJ(曹阿静);  Wei YG(魏悦广);  Mao SX;  Cao, AJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(602Kb)  |  收藏  |  浏览/下载:657/137  |  提交时间:2009/08/03
Molecular-dynamics  Growth  
Alternating Starvation Of Dislocations During Plastic Yielding In Metallic Nanowires 期刊论文
Scripta Materialia, 2008, 页码: 219-222
作者:  Cao AJ(曹阿静);  Wei YG(魏悦广);  Mao SX;  Cao, A (reprint author), Johns Hopkins Univ, Dept Mat Sci & Engn, Baltimore, MD 21218 USA.
Adobe PDF(878Kb)  |  收藏  |  浏览/下载:710/157  |  提交时间:2009/08/03
Metallic Nanowires  Molecular Dynamics  Dislocation Starvation  Yielding  Gold Nanowires  Molecular-dynamics  Mechanical-properties  Crystal Plasticity  Strength  Simulations  Stress  Scale  
Deformation mechanisms of face-centered-cubic metal nanowires with twin boundaries 期刊论文
Applied Physics Letters, 2007, 卷号: 90, 期号: 15, 页码: 151909
作者:  Cao AJ(曹阿静);  Wei YG(魏悦广);  Mao SX;  Cao, AJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(710Kb)  |  收藏  |  浏览/下载:975/292  |  提交时间:2009/08/03
Molecular-dynamics  Gold Nanowires  Cu Nanowires  Strength  Al  Simulations  Stress  
Atomistic Simulations of the Mechanical Behavior of Fivefold Twinned Nanowires 期刊论文
Physical Review B, 2006, 卷号: 74, 期号: 21, 页码: 214108
作者:  Cao AJ(曹阿静);  Wei YG(魏悦广);  Cao, AJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(1751Kb)  |  收藏  |  浏览/下载:869/234  |  提交时间:2007/06/15