Virtual Marine Arsenal

Previously known as OpenFOAM-dev and OpenFOAM-extend, the foam-extend project is a fork of the OpenFOAM open source library for Computational Fluid Dynamics (CFD).

It contains bug fixes and performance improvements, as well as extensions and additional features provided by community contributors such as dynamic mesh and topological change support, turbomachinery extensions including general grid interpolation (GGI), cyclic GGI and mixing plane, block-coupled matrix support, implicitly coupled conjugate heat transfer and other physics coupling, finite area method, comprehensive dynamic mesh (motion and topological changes) capability and GPU support.

NavyFOAM is an OpenFOAM derivative specially tailored and customized for broad range of hydrodynamic studies by  NSWCCD for use on US Government projects and the code is not being redistributed. It possibly contains some new schemes and models mainly for VOF. The hydrodynamic interests are powering, propulsion, propulsor inflow, maneuvering and seakeeping computations.

The OpenFOAM (Open Field Operation and Manipulation) CFD Toolbox is a free, open source CFD software package which has a large user base across most areas of engineering and science, from both commercial and academic organisations.

OpenFOAM has an extensive range of features to solve anything from complex fluid flows involving chemical reactions, turbulence and heat transfer, to solid dynamics and electromagnetics.

Reef3D is a CFD program with special focus on solving problems in the field of marine, coastal and ocean engineering. The code is fully parallelized using the MPI library and tested up to 1024 processors.

VOF-flow is a 6 dof free surface Navier-Stokes solver adapted to complex geometric simulations for marine problems.