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5. 在不同变形温度和应变速率条件下应变量与功率耗散因子值之间的关系
Fig.5. Variation of η with the strain at deformation temperatures of 1000℃ (a), 1050℃ (b), 1100℃ (c) and 1150℃ (d) with different strain rates
