Ti551合金的热变形行为及热加工图构建
尹建年, 马英杰, 杨锐, 雷家峰, 齐敏, 周丽

Hot Deformation Behavior and Hot Processing Map Construction of the Ti551 Alloy
YIN Jiannian, MA Yingjie, YANG Rui, LEI Jiafeng, QI Min, ZHOU Li
图6 材料常数与真应变的关系曲线
Fig.6 Curves of Q (a), lnA (b), n (c), and α (d) with true strain (R2—square of the correlation coefficient R)