热变形后
Ni-30%Fe
模型合金中奥氏体的亚动态软化行为
陈文雄
1
,
2
, 胡宝佳
1
,
2
, 贾春妮
1
,
2
, 郑成武
1
,
2
(
), 李殿中
1
,
2
Post-Dynamic Softening of Austenite in a Ni-30%Fe Model Alloy After Hot Deformation
CHEN Wenxiong
1
,
2
, HU Baojia
1
,
2
, JIA Chunni
1
,
2
, ZHENG Chengwu
1
,
2
(
), LI Dianzhong
1
,
2
图1.
双道次热压缩实验工艺流程图
Fig.1.
Diagram of the double-pass hot compression test (
t
—time,
ε
—strain)