等通道角挤压制备超细晶纯Ti的腐蚀性能研究
李鑫1,2,董月成1,3,4(),淡振华1,3,常辉1,方志刚4,郭艳华1
Corrosion Behavior of Ultrafine Grained Pure Ti Processed by Equal Channel Angular Pressing
Xin LI1,2,Yuecheng DONG1,3,4(),Zhenhua DAN1,3,Hui CHANG1,Zhigang FANG4,Yanhua GUO1

图2. CG-Ti和ECAP 2、3、4道次后UFG-Ti的{0002}正极图

Fig.2. {0002} pole figures of CG-Ti (a), ECAP 2P (b), ECAP 3P (c) and ECAP 4P (d) (TD—transverse direction)Color online