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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
作者:  Li, Longfei;  Zhang, Ruijie;  Wu XQ(吴先前);  Gu ZP(谷周澎);  Wang, Changsheng;  Jiang, Haitao
Adobe PDF(8355Kb)  |  收藏  |  浏览/下载:339/77  |  提交时间:2021/11/01
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
作者:  Hu JQ(胡剑桥);  Chen, Zhen
Adobe PDF(5712Kb)  |  收藏  |  浏览/下载:192/37  |  提交时间:2021/08/30
Shock Hugoniot  Molecular dynamics  Columnar nanocrystal  Size effect  Shielding effect  
Hardening Ni3Al via complex stacking faults and twinning boundary 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2021, 卷号: 188, 页码: 8
作者:  Zhang ZW(张志伟);  Fu, Qiang;  Wang J(王军);  Xiao P(肖攀);  Ke FJ(柯孚久);  Lu CS(卢春生)
Adobe PDF(11488Kb)  |  收藏  |  浏览/下载:344/41  |  提交时间:2021/04/07
Ni3Al  Complex stacking faults  Hardness  Twinning boundary  Molecular dynamics  
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
作者:  Hu JQ(胡剑桥);  Zhuang Z;  Liu FX;  Liu XM(刘小明);  Liu ZL
浏览  |  Adobe PDF(1612Kb)  |  收藏  |  浏览/下载:483/115  |  提交时间:2019/04/11
Dislocation-based crystal plasticity  Polycrystalline metal  Grain size effect  Grain orientation effect  
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
作者:  Fu X Q;  Liang LH(梁立红);  Wei YG(魏悦广)
浏览  |  Adobe PDF(4995Kb)  |  收藏  |  浏览/下载:262/101  |  提交时间:2018/12/12
Metal/oxide interface  Interface stress  Interface shear displacement  Misfit dislocation  Atomistic simulation  
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
作者:  You XM(尤雪梅);  Liang LH(梁立红);  Wei YG(魏悦广);  Liang, LH;  Wei, YG
浏览  |  Adobe PDF(1527Kb)  |  收藏  |  浏览/下载:396/128  |  提交时间:2017/12/18
Interface Fracture  Stress  Displacement  Molecular Simulation  
Ploughing friction and nanohardness dependent on the tip tilt in nano-scratch test for single crystal gold 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2015, 卷号: 110, 页码: 54-61
作者:  Liu XM(刘小明);  Liu ZL;  Wei YG(魏悦广);  Liu, XM (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(4321Kb)  |  收藏  |  浏览/下载:376/161  |  提交时间:2016/01/08
Nano-friction  Tilt Effect  Pile-up  Local Plasticity  
Size-dependent surface energy density of typically fcc metallic nanomaterials 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2014, 卷号: 82, 页码: 372-377
作者:  Zhang C(张存);  Yao Y(姚寅);  Chen SH(陈少华);  Chen, SH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Adobe PDF(1857Kb)  |  收藏  |  浏览/下载:832/339  |  提交时间:2014/02/13
Nanomaterials  Surface Energy Density  Surface Relaxation Parameter  Lagrangian Configuration  Eulerian Configuration  
A Complex Variable Solution of Two-Dimensional Heat Conduction of Composites Reinforced with Periodic Arrays of Cylindrically Orthotropic Fibers 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2010, 卷号: 50, 期号: 2, 页码: 704-713
作者:  Yan P;  Jiang CP(蒋持平);  Song F(宋凡);  Jiang, CP (reprint author), Beijing Univ Aeronaut & Astronaut, Sch Aeronaut Sci & Engn, Beijing 100191, Peoples R China.
浏览  |  Adobe PDF(546Kb)  |  收藏  |  浏览/下载:246/117  |  提交时间:2016/02/01
Effective Thermal Conductivity  Cylindrical Orthotropy  Complex Variable Method  Double Period  Fiber Reinforced Composites