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8 Mg-6%Al合金枝晶尖端半径和速率与LGK预测结果对比

Fig.8 Comparisons of dendrite tip radius (a) and tip growth velocity (b) from the FCA and Lipton-Glicksman-Kurz (LGK) models for the Mg-6%Al alloy