Hot Deformation and Dynamic Recrystallization Behavior of Austenite-Based Low-Density Fe-Mn-Al-C Steel

Ya-Ping Li, Ren-Bo Song, Er-Ding Wen, Fu-Qiang Yang

Fig. 2 Flow stress-strain curves of the steel deformed at various temperatures and strain rates: a 0.01 s-1, b 0.1 s-1, c 1 s-1, d 10 s-1 (asterisk representing the yield-point-elongation-like effect)