钛合金双态组织高温拉伸行为的晶体塑性有限元研究
李学雄1,2,徐东生1(
),杨锐1
),杨锐1
CPFEM Study of High Temperature Tensile Behavior of Duplex Titanium Alloy
Xuexiong LI1,2,Dongsheng XU1(),Rui YANG1
),Rui YANG1
图8. α片层厚度对双态组织平均应力应变和协调系数的影响
Fig.8. Average Mises stress and true strain, consistency coefficients for duplex microstructures with different α lamella thickness (40% αp, 750℃, 20% tension) (a) average true strain, (b) true strain consistency, (c) average Mises stress, (d) Mises stress consistency
