3D Global MHD Simulation in northward IMF

MHD data was used in the paper "Identifying and Visualizing Terrestrial Magnetospheric Topology using Geodesic Level Set Method." File 271xyz.mat: xyz grid data 271btotal.mat: physical data nulldata271.mat: magnetic null points coordinates cubic grid size: 241x161x161<br>磁流体动力学（Magnetohydrodynamics, MHD）数据被应用于论文《采用测地线水平集方法识别并可视化地球磁层拓扑结构》（"Identifying and Visualizing Terrestrial Magnetospheric Topology using Geodesic Level Set Method"）中。相关数据文件信息如下：271xyz.mat：xyz网格数据；271btotal.mat：物理场数据；nulldata271.mat：磁零点坐标；立方网格尺寸为241×161×161。