Karlsruhe Institute of Technology (KIT) is developing the parallel computational fluid dynamics
code GASFLOW-MPI as a best-estimate tool for predicting transport mixing and combustion of
hydrogen and other gases in nuclear reactor containments and other facility buildings.
GASFLOW-MPI is a finite-volume code based on proven computational fluid dynamics methodology
that solves the compressible Navier-Stokes equations for three-dimensional volumes in Cartesian
or cylindrical coordinates.