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Molecular dynamics simulation of interaction of a dislocation array from a crack tip with grain boundaries 期刊论文
Modelling and Simulation in Materials Science and Engineering, 1996, 卷号: 4, 期号: 2, 页码: 231-244
Authors:  Zhang YW(张永伟);  Wang ZQ(王自强);  Zhang, YW (reprint author), CHINESE ACAD SCI,INST MECH,LNM,BEIJING 100080,PEOPLES R CHINA.
Adobe PDF(385Kb)  |  Favorite  |  View/Download：583/181  |  Submit date：2009/08/03
Brittle-ductile Transition  Computer-simulation  Tilt Boundaries  Deformation  Fracture  Metals  Model  Dissociation  Migration  
A unified model for dislocation nucleation, dislocation emission and dislocation free zone 期刊论文
International Journal of Fracture, 1996, 卷号: 78, 期号: 3-4, 页码: 227-239
Authors:  Wang ZQ(王自强);  Wang KR(王克仁);  Zhang YW(张永伟);  Wang, TC (reprint author), CHINESE ACAD SCI,INST MECH,LNM,POB 603,BEIJING 100080,PEOPLES R CHINA.
Adobe PDF(550Kb)  |  Favorite  |  View/Download：734/199  |  Submit date：2009/08/03
Crack-tip  Fracture  
An analysis of the effects of symmetrical tilt grain boundaries on the plastic deformation 期刊论文
Acta Mechanica Solida Sinica, 1995, 卷号: 8, 期号: 2, 页码: 95-109
Authors:  Zhang YW(张永伟);  Wang ZQ(王自强)
Adobe PDF(706Kb)  |  Favorite  |  View/Download：657/136  |  Submit date：2009/08/03
Simple Polycrystal  Grain Boundary  Bicrystal Interfaces  Crystals  Molybdenum  Bimaterial  Fracture  
The inhomogeneity of plastic-deformation in ductile single-crystals 期刊论文
Modelling and Simulation in Materials Science and Engineering, 1994, 卷号: 2, 期号: 6, 页码: 1171-1193
Authors:  Zhang YW(张永伟);  Wang ZQ(王自强);  Liang NG(梁乃刚);  ZHANG, YW (reprint author), CHINESE ACAD SCI,LNM,INST MECH,BEIJING 100080,PEOPLES R CHINA.
Adobe PDF(1411Kb)  |  Favorite  |  View/Download：565/149  |  Submit date：2009/08/03
Localized Deformation  Strain  Polycrystals  Solids