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Constitutive behavior predictions of mushy zone during solidification by phase field model and coupled Eulerian-Lagrangian method 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2022, 卷号: 201, 页码: 6
Authors:  Li, Longfei;  Zhang, Ruijie;  Wu XQ(吴先前);  Gu ZP(谷周澎);  Wang, Changsheng;  Jiang, Haitao
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Phase Field Model  Mushy Zone  Constitutive Behavior  Coupled Eulerian-Lagrangian  
Atomistic study of shock Hugoniot in columnar nanocrystalline copper 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2021, 卷号: 197, 页码: 8
Authors:  Hu JQ(胡剑桥);  Chen, Zhen
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Shock Hugoniot  Molecular dynamics  Columnar nanocrystal  Size effect  Shielding effect  
Temperature-dependent brittle-ductile transition of alpha-graphyne nanotubes under uniaxial tension 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2021, 卷号: 187, 页码: 7
Authors:  Zhang, Cun;  Yang, Bolin;  Wang C(王超);  Liu, Jinxi;  Feng, Wenjie;  Fang, Xueqian;  Chen, Shaohua
Adobe PDF(9380Kb)  |  Favorite  |  View/Download：318/62  |  Submit date：2021/03/03
alpha-Graphyne nanotube  Brittle-ductile transition  Mechanical property  Temperature  Atomic structure evolution  
Modeling of atomistic scale shear failure of Ag/MgO interface with misfit dislocation network 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2019, 卷号: 170, 页码: UNSP 109151
Authors:  Fu XQ(付雪琼);  Liang LH(梁立红);  Wei YG(魏悦广)
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Interface energy  Interface slip  Dislocation network  Atomistic simulation  
Investigation of grain boundary and orientation effects in polycrystalline metals by a dislocation-based crystal plasticity model 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2019, 卷号: 159, 页码: 86-94
Authors:  Hu JQ(胡剑桥);  Zhuang Z;  Liu FX;  Liu XM(刘小明);  Liu ZL
Adobe PDF(1612Kb)  |  Favorite  |  View/Download：496/118  |  Submit date：2019/04/11
Dislocation-based crystal plasticity  Polycrystalline metal  Grain size effect  Grain orientation effect  
Influence of integration formulations on the performance of the fast inertial relaxation engine (FIRE) method 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2019, 卷号: 156, 页码: 135-141
Authors:  Shuang F(双飞);  Xiao P(肖攀);  Shi RH;  Ke FJ(柯孚久);  Bai YL(白以龙)
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Energy minimization  Fast inertial relaxation engine method  Integration formulations  Molecular simulations  
Atomistic simulation study on the shear behavior of Ag/MgO interface 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2018, 卷号: 155, 页码: 116-128
Authors:  Fu X Q;  Liang LH(梁立红);  Wei YG(魏悦广)
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Metal/oxide interface  Interface stress  Interface shear displacement  Misfit dislocation  Atomistic simulation  
Study on failure mechanism of Cu-polyethylene-Cu sandwich structure by molecular dynamics simulation 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2018, 卷号: 154, 页码: 315-324
Authors:  Meng CY(孟昶宇);  Liao LJ(廖丽涓);  Huang CG(黄晨光)
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Failure Mechanism  Sandwich Structure  Molecular Dynamics  Thickness-dependence  Micro-void Nucleation  Dihedral Distribution  
The atomistic simulation study of Ag/MgO interface tension fracture 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2018, 卷号: 142, 页码: 277-284
Authors:  You XM(尤雪梅);  Liang LH(梁立红);  Wei YG(魏悦广);  Liang, LH;  Wei, YG
Adobe PDF(1527Kb)  |  Favorite  |  View/Download：409/132  |  Submit date：2017/12/18
Interface Fracture  Stress  Displacement  Molecular Simulation  
Efficiency and fidelity of molecular simulations relevant to dislocation evolutions 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2017, 卷号: 139, 页码: 266-272
Authors:  Shuang F(双飞);  Xiao P(肖攀);  Ke FJ(柯孚久);  Bai YL(白以龙);  Xiao, P (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
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Molecular Dynamics  Energy Minimization  Dislocation Evolution  Computational Efficiency