9310钢热变形过程中的流动软化和应变硬化的竞争

李佳俊, 徐勇, 涂泽立, 黄龙, 魏科, 董显娟

Competition between Flow Softening and Strain Hardening during Thermal Deformation of 9310 Steel

LI Jiajun, XU Yong, TU Zeli, HUANG Long, WEI Ke, DONG Xianjuan

图13 在不同变形条件下9310钢的位错密度曲线

Fig.13 Corresponding dislocation density curves of 9310 steel under different deformation conditions