基于动态再结晶37CrS4特种钢的流变应力预测模型

杨靖丞, 王立忠, 钟志平, 郑英俊

Flow Stress Prediction Model of 37CrS4 Special Steel Based on Dynamic Recrystallization

YANG Jingcheng, WANG Lizhong, ZHONG Zhiping, ZHENG Yingjun

图9模型预测应力与实验值的比较

Fig.9 Comparison of model predicted stress and test value (a) at different temperatures and strain rate is 0.1 s-1, (b) at 1100℃ and different stain rates