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12. 凝固结束时二维截面枝晶形貌和实验结果对比
Fig.12. Simulated final dendrite morphologies on arbitrarily two dimensional sections (a) and the obtained experimental metallographic microstructure solidified at the position of No.7 (b)
