interDyMFoam1
Is the part of openfoam - a free, open source cfd software.
Usage
interDyMFoam
Overview
interDyMFoam is a Solver for 2 incompressible, isothermal immiscible fluids using a VOF (volume of fluid) phase-fraction based interface capturing approach, with optional mesh motion and mesh topology changes including adaptive re-meshing.
More detailed information can be found on the WEB-site http://openfoam.org