FeMnCoCrNi高熵合金双晶微柱变形机制的分子动力学模拟

张海峰, 闫海乐, 方烽, 贾楠

Molecular Dynamic Simulations of Deformation Mechanisms for FeMnCoCrNi High-Entropy Alloy Bicrystal Micropillars

ZHANG Haifeng, YAN Haile, FANG Feng, JIA Nan

图7 当晶界与拉伸方向平行时不同取向组合双晶的应力-应变曲线

Fig.7 Stress-strain curves of the bicrystals with different orientation combinations when the grain boundary is parallel to the tensile direction (The shaded areas indicating work hardening) (a) [001] + [110] (b) [111] + [110] (c) [001] + [111] (d) [123] + [110] (e) [001] + [123] (f) [111] + [123]