bicrystal

1.For single crystal sliding occurs in two directions, and for bicrystal copper the mechanism of plastic defor...

模拟还发现纳米铜晶体具有良好的塑性变形能力。

2.Planar defects can be twins/bicrystals,stacking faults and/or interstitial stacking layer introduced by impurity atoms.

面缺陷可以是孪晶或双晶,层错和由杂质子聚集在特定子面所形成的间隙子层。

3.For non-isoaxial bicrystal, the elastic stress field near by the grain boundary and the resolved shear stress on the pri mary slip system are incontinuous.

非同轴双晶体晶界附近的弹性应力滑移系上的分解切应力是不连续的。