复合形变超细晶纯钛的动态再结晶模型
马炜杰,杨西荣(),罗雷,刘晓燕,郝凤凤
Dynamic Recrystallization Model of Ultrafine Grain Pure Titanium Prepared by Combined Deformation Process
MA Weijie,YANG Xirong(),LUO Lei,LIU Xiaoyan,HAO Fengfeng

图7. 加工硬化率与流动应力关系的示意图

Fig.7. Schematic of the work-hardening rate vs flow stress