FAQ

Click on "Register" at the top-right corner of the home page or go directly to https://mfix.netl.doe.gov/register. Complete the form, read the notice and click on "Register" to submit your application. Once your application has been reviewed and accepted, you will receive an email notification, and instructions to download the code.

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The MFiX GUI requires a Python environment to run, and the Anaconda python distribution is recommended. To build the custom solver, a Fortran compiler is required. Although Fortran knowledge is not required to run MFiX, it will be needed if you intend to modify the code.

Yes, the MFiX 17.1 and later run on Linux, macOS and Windows. 

A newly redesigned GUI is available in the MFiX 17.1 version. The GUI serves as a front-end to setup and run an MFiX simulations.

The MFiX source code is available from the Download page.