新型含铝奥氏体耐热合金的高温塑性变形行为和热加工性能
杨雨童,罗锐(
),程晓农,桂香,陈乐利,王威,郑琦
),程晓农,桂香,陈乐利,王威,郑琦
High Temperature Plastic Deformation Behavior and Hot Workability of an Alumina-forming Austenitic Heat-resisting Alloy
Yutong YANG,Rui LUO(),Xiaonong CHENG,Xiang GUI,Leli CHEN,Wei WANG,Qi ZHENG
),Xiaonong CHENG,Xiang GUI,Leli CHEN,Wei WANG,Qi ZHENG
图3. 应变量为0.8、变形温度为1050℃时不同应变速率AFA合金的晶粒取向分布
Fig.3. EBSD grain orientation maps of AFA alloy at strain of 0.8 with temperature of 1050℃ with strain rates of (a) 0.01 s-1, (b) 0.1 s-1 and (c) 10 s-1
