真空自耗电弧熔炼铸锭凝固行为多尺度模拟研究进展
李俊杰, 李盼悦, 黄立清, 郭杰, 吴京洋, 樊凯, 王锦程

Progress in Multiscale Simulation of Solidification Behavior in Vacuum Arc Remelted Ingot
LI Junjie, LI Panyue, HUANG Liqing, GUO Jie, WU Jingyang, FAN Kai, WANG Jincheng
图4 各种驱动力下的VAR熔池流动模式
Fig.4 Flow patterns in VAR molten pool driven by buoyancy (a), self-induced Lorentz force (b), stirring Lorentz force (c) (u—poloidal velocity, uθ —azimuthal velocity)