水平集法模拟GH4706合金动态再结晶过程
郑德宇, 夏玉峰, 曾扬, 周杰

Dynamic Recrystallization Process Simulation of GH4706 Alloy by Level-Set Method
ZHENG Deyu, XIA Yufeng, ZENG Yang, ZHOU Jie
图6 硬化率(θ)-流变应力(σ)以及2σθ-σ2关系曲线
Fig.6 Relationship curves of σ-θ (a) and 2σθ-σ2 (b) (θ—hardening rate, σ—flow stress, σsat—saturated stress)