TB6钛合金β区变形的动态再结晶动力学
欧阳德来1,鲁世强1,崔霞1(
),徐勇1,杜海明2,朱慧安1
),徐勇1,杜海明2,朱慧安1
Kinetics of Dynamic Recrystallization of TB6 Ti-Alloy During Hot Compressive Deformation atTemperatures of β-phase Range
Delai OUYANG1,Shiqiang LU1,Xia CUI1(),Yong XU1,Haiming DU2,Huian ZHU1
),Yong XU1,Haiming DU2,Huian ZHU1
图8. TB6钛合金在应变速率为0.001 s-1不同变形温度条件下的应力-应变曲线
Fig.8. Stress-strain curves (1-True curve, 2-Fitting curve, 3-Virtual dynamic recovery curve)of TB6 titanium alloy at strain rate 0.001 s-1 and different deformation temperatures (a) 825℃, (b) 875℃, (c) 950℃, (d) 1100℃
