Xu, Hongtu; Tian, Tiantai; Zhang, Jiahao; Niu, Liqun; … - 2022
Isothermal compression experiments were performed on the EA4T alloy at different strain rates (0.01s-1,0.1s-1,0.5s-1, and 1s-1) and different temperatures (950,1000,1050, and 1100℃). Based on the true stress-strain curves, the strain-related Arrhenius constitutive model and Hensel-Spittel...