铝合金凝固过程枝晶破碎现象的定量化研究*
毕成1,郭志鹏1(),LIOTTI E2,熊守美1,GRANT P S2
QUANTIFICATION STUDY ON DENDRITE FRAGMENTATION IN SOLIDIFICATION PROCESS OF ALLUMINUM ALLOYS
Cheng BI1,Zhipeng GUO1(),E LIOTTI2,Shoumei XIONG1,P S GRANT2

图4. 不同实验条件下枝晶破碎数随时间累积变化及线性拟合

Fig.4. Time cumulative dendrites fragmentation for 5 groups with different conditions as continuous curves (a) and fitting curves (b)