TC19合金铸锭中Zr、Mo元素的宏观偏析行为

朱绍祥, 王清江, 刘建荣, 陈志勇

Macrosegregation of Zr and Mo in TC19 Titanium Alloy Ingot

ZHU Shaoxiang, WANG Qingjiang, LIU Jianrong, CHEN Zhiyong

图7 Zr宏观偏析及“晶体雨”示意图

Fig.7 Schematics of formation mechanism of the Zr macrosegregation in solidification process of VAR with electromagnetic stirring (a) Zr distribution (b) crystal rain