硅片自旋转磨削中基于力的微接触机理
任庆磊, 魏昕, 谢小柱, 胡伟

Micro contact mechanism based on force in self rotation grinding of silicon wafer
REN Qing-lei, WEI Xin, XIE Xiao-zhu, HU Wei
弹性接触阶段砂轮微单元等效应力分布