316L奥氏体不锈钢非对称载荷下的疲劳与循环塑性行为
彭剑1,2(
),高毅1,代巧2,3,王颖1,李凯尚1
),高毅1,代巧2,3,王颖1,李凯尚1
Fatigue and Cycle Plastic Behavior of 316L Austenitic Stainless Steel Under Asymmetric Load
Jian PENG1,2(),Yi GAO1,Qiao DAI2,3,Ying WANG1,Kaishang LI1
),Yi GAO1,Qiao DAI2,3,Ying WANG1,Kaishang LI1
图2. 316L奥氏体不锈钢循环应变幅与循环周次(N)的关系
Fig.2. Relationship between cyclic strain amplitude and cyclic number (N) of 316L austenitic stainless steel (Inset shows the strain amplitude evolution above 570 MPa)
