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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
Authors:  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)  |  Favorite  |  View/Download：880/273  |  Submit date：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
Authors:  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.
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Molecular-dynamics  Growth  
Simulations of Mechanical Behavior of Polycrystalline Copper with Nano-Twins 期刊论文
Acta Mechanica Solida Sinica, 2008, 页码: 189-197
Authors:  Wu B(吴波);  Wei YG(魏悦广)
Adobe PDF(474Kb)  |  Favorite  |  View/Download：715/147  |  Submit date：2009/08/03
Nanocrystalline Twinned Copper  Mechanical Behavior  Cohesive Model  Finite Element Simulation  Strain-gradient Plasticity  Conventional Theory  Rate Sensitivity  Nanocrystalline Nickel  Ultrahigh-strength  Crystal Plasticity  Fracture  Metals  Interface  Solids