六重对称合金枝晶生长场变量扩散元胞自动机模型

汤思璠, 魏晶晶, 岳怡心, 李鹏宇, 姚曼, 王旭东

Field-Variable Diffusion Cellular Automaton Model for Dendritic Growth with Sixfold Symmetry Alloys

TANG Sifan, WEI Jingjing, YUE Yixin, LI Pengyu, YAO Man, WANG Xudong

图7 Mg-6% Al合金枝晶尖端特征参数随时间变化

Fig.7 Simulated curves of dendrite tip parameters against time for Mg-6% Al alloy with 5 K under-cooling (a) tip growth velocity (b) tip radius (c) tip concentration