mfix官方下载的源代码，详细信息科访问 https://mfix.netl.doe.gov/ ，或者直接度娘mfix

mfix 使用手册，官方英文版， MFiX is an open-source multiphase flow solver, providing a Two-Fluid Model (TFM), a Discrete Element Model (DEM), a Particle In Cell (PIC) model, and a Hybrid model. These models can be used to simulate a variety of multiphase flow devices including gasifiers, circulating fluid bed combusters, fluidized beds, fluid catalytic crackers, and chemical looping combustion systems. Please visit the Multiphase Flow Science website for more information.

此版本为linux版，需要安装fortran编译器

CFD模拟仿真的开源软件MFIX使用方法官方英文指南，主要应用于DEM模型模拟