Al-7Si-Mg合金凝固过程形核模型建立及枝晶生长过程数值模拟*
陈瑞1,许庆彦1(
),吴勤芳2,郭会廷2,柳百成1
),吴勤芳2,郭会廷2,柳百成1
NUCLEATION MODEL AND DENDRITE GROWTH SIMULATION IN SOLIDIFICATON PROCESS OF Al-7Si-Mg ALLOY
Rui CHEN1,Qingyan XU1(),Qinfang WU2,Huiting GUO2,Baicheng LIU1
),Qinfang WU2,Huiting GUO2,Baicheng LIU1
图10. 不同测温点位置的二次枝晶臂间距模拟结果和实验结果对比
Fig.10. Comparison between the predicted secondary dendrite arm spacing and the experimental ones solidified in different cooling conditions
