programs for Computational Fluid Dynamics (CFD)

 A collection of solvers and utility programs for grid generation,
 simulation and analyzing of complex fluid flows, post-processing and
 visualizing of the resulting data. The flows may involve chemical
 reactions, turbulence and heat transfer, solid dynamics,
 electromagnetics and even the pricing of financial options. FreeFOAM
 is a fork of OpenFOAM.
 .
 The programs are invoked with "freefoam foo".