[https://en.wikipedia.org/wiki/Computational_fluid_dynamics Computational fluid dynamics (CFD)] is the domain of numerical analysis and physics concerned with the accurate and efficient simulation of fluid motions using computer software. ==OpenFOAM== A suite of open source solvers and tools for CFD, multiple versions of [[OpenFOAM]] are available as modules on our clusters. ==Fluent== This is a commercial CFD program that is part of the [[Ansys]] package, available on our clusters though the user is required to supply a license. ==WRF== A non-commercial program for atmospheric fluid dynamics, [[WRF]] is available as a module on our clusters. ==Lattice Boltzmann techniques== (available later) ==Smoothed-particle hydrodynamics== (available later)