冷拉拔钢丝横截面应变不均匀性的晶体塑性研究

赵勇, 刘腾远, 贾春妮, 杨朕聃, 陈响军, 王培, 李殿中

Crystal Plasticity Study on the Non-uniformity of Strain on the Cross-section of Cold Drawn Steel Wire

ZHAO Yong, LIU Tengyuan, JIA Chunni, YANG Zhendan, CHEN Xiangjun, WANG Pei, LI Dianzhong

图4 拉拔后钢丝横截面上轴向和径向应变的分布以及等效应变分布和RVE模型计算选点

Fig.4 Distribution of axial and radial strains on the cross-section of steel wire after drawing (a) and distribution of equivalent strain on the cross-section of steel wire after drawing and selection of microscopic model calculation points (b)