新型奥氏体耐热钢CHDG-A的动态再结晶行为及其动力学模型
程晓农1, 桂香1, 罗锐1(
), 徐桂芳1, 袁志钟1, 周宇森1, 高佩1,2
), 徐桂芳1, 袁志钟1, 周宇森1, 高佩1,2
Dynamic Recrystallization Behavior and Kinetics Model of a New Developed Austenitic Heat Resistant Steel CHDG-A
CHENG Xiaonong1, GUI Xiang1, LUO Rui1(), XU Guifang1, YUAN Zhizhong1, ZHOU Yuseng1, GAO Pei1,2
), XU Guifang1, YUAN Zhizhong1, ZHOU Yuseng1, GAO Pei1,2
图9. CHDG-A在1050℃, 0.01 s-1条件下变形至不同应变量下的显微组织
Fig.9. Microstructures of CHDG-A deformed at 1050℃, 0.1 s-1 with different strain: (a) ε=0.1, (b) ε=0.4, (c) ε=0.8
