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2. 在不同变形条件下Ti-62A合金的流变应力曲线
Fig.2. Flow stress curves of Ti-62A alloy under different deformation conditions (a) 0.001 s-1; (b) 0.01 s-1; (c) 0.1 s-1; (d) 1 s-1; (e) 10 s-1
