超细晶纯钛疲劳裂纹的扩展行为
刘晓燕(
), 柳奎君, 杨西荣, 王敬忠, 罗雷
), 柳奎君, 杨西荣, 王敬忠, 罗雷
Fatigue Crack Propagation Behavior of Ultrafine Grained Pure Titanium
LIU Xiaoyan(), LIU Kuijun, YANG Xirong, WANG Jingzhong, LUO Lei
), LIU Kuijun, YANG Xirong, WANG Jingzhong, LUO Lei
图2. 超细晶纯钛的显微组织
Fig.2. Microstructures of UFG pure titanium (a) ECAP; (b) ECAP+RS; (c) annealing at 300℃ after ECAP+RS; (d) annealing at 400℃ after ECAP+RS
