钛合金三次真空自耗电弧熔炼过程中的宏观偏析传递行为

郭杰, 黄立清, 吴京洋, 李俊杰, 王锦程, 樊凯

Evolution of Macrosegregation During Three-Stage Vacuum Arc Remelting of Titanium Alloys

GUO Jie, HUANG Liqing, WU Jingyang, LI Junjie, WANG Jincheng, FAN Kai

图8 第三次熔炼时电极及铸锭中径向平均浓度随高度变化曲线

Fig.8 Radial average concentrations in the third remelting electrode (a) and ingot (b) varied with height