Simulation of Multi-Fluid MHD Flows Based on Adaptive Mesh Refinement Technique

摘要：

　　Based on an adaptive mesh refinement(AMR)technique,a multi-fluid MHD(magnetohydrodynamics)flow is directly simulated by using volume of fluid(VOF)method to capture the interface and charge conservation(consistent and conservative)scheme to calculate the Lorentz force.Effects of magnetic field on bubble rising in a liquid are conducted,in which the magnetic strength and magnetic directions decide the trajectory and the velocity of rising bubble.The history of kinetic distribution and trajectory is illustrated to describe the effect of the magnetic field on bubble driven flows.

关键词： Multiphase Flow MHD Consistent and Conservative Scheme AMR VOF

作者: PAN Yi NI Ming-Jiu

作者单位: School of Physical Sciences.Graduate University of Chinese Academy of Sciences,Beijing 100049,China

会议类型: 国际会议

会议名称: The 7th International Conference on Electromagnetic Processing of Materials(第七届冶金与材料电磁过程国际大会)

会议地点: 北京

会议语种:英文

页码: 1-5

在线出版日期: 2012-10-22（万方平台首次上网日期，不代表论文的发表时间）