双相钛合金高温变形协调性的CPFEM研究
李学雄1,2,徐东生1(
),杨锐1
),杨锐1
Crystal Plasticity Finite Element Method Investigation of the High Temperature Deformation Consistency in Dual-Phase Titanium Alloy
Xuexiong LI1,2,Dongsheng XU1(),Rui YANG1
),Rui YANG1
图2. 含50% (体积分数) α相的双相钛合金的多晶构形及750 ℃高温拉伸变形云图
Fig.2. Polycrystalline microstructures and contour maps of dual-phase titanium alloy after high temperature tensile deformation at 750 ℃ (Fig.2c1 has the same legend of Mises stress with Figs.2a1~a3, Fig.2c2 has the same legend of true strain with Figs.2b1~b3. ○□◇▽ mark the grains in specific region in microstructure)
