Ti-62A合金动态软化速率异常的热力学解释及其应变补偿本构方程
王敬忠1,2(
), 丁凯伦1, 杨西荣1,2, 刘晓燕1,2
), 丁凯伦1, 杨西荣1,2, 刘晓燕1,2
Thermodynamical Explanation for Abnormal Dynamic Softening Rate of Ti-62A Alloy and Constitutive Equation of Strain Compensation
WANG Jingzhong1,2(), DING Kailun1, YANG Xirong1,2, LIU Xiaoyan1,2
), DING Kailun1, YANG Xirong1,2, LIU Xiaoyan1,2
图7. 应变补偿的本构方程模拟流变应力曲线与实验流变应力曲线
Fig.7. Comparison of the flow stress curves simulated with strain-compensated constitutive equations and experimental flow stress curves (a) 0.001 s-1; (b) 1 s-1
