δ-铁素体对钠冷快堆用316KD奥氏体不锈钢热变形行为和动态再结晶的影响
陈胜虎, 王琪玉, 姜海昌, 戎利建

Effect of δ-Ferrite on Hot Deformation and Recrystallization of 316KD Austenitic Stainless Steel for Sodium-Cooled Fast Reactor Application
CHEN Shenghu, WANG Qiyu, JIANG Haichang, RONG Lijian
图5 铸态和均质化处理态样品经1423 K、0.1 s-1压缩变形时的真应力-真应变曲线
Fig.5 True stress-true strain curves of as-cast and homogenized samples after deformation at 1423 K and 0.1 s-1