磨粒刮擦诱导单晶镍微结构演化与塑性去除行为的纳观分析

陈晶晶, 邱小林, 李柯, 袁军军, 周丹, 刘亦薇

Microstructure Evolution and Plastic Removal for Single Crystal Nickel Induced by Particle Scratching: Atomic Simulation Method

CHEN Jingjing, QIU Xiaolin, LI Ke, YUAN Junjun, ZHOU Dan, LIU Yiwei

图4 镍单晶的不同晶面以及在不同温度下的磨屑数量和切向力随滑动距离的变化

Fig.4 Variation ofchip-atoms number (a) and tangential force on Ni specimens with different crystal face with sliding distance (b), variation of chip-atoms number (c) and tangential force on Ni specimen at different temperatures (d)