FEM
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Code_Saturne est portable sur toutes les plateformes Linux ou UNIX testées jusqu'à présent (HP-UX, Solaris, Cray XT, IBM Blue Gene, Tru64...). Il fonctionne en parallèle via MPI sur machine à mémoire distribuée (clusters, Cray XT, IBM Blue Gene...). Développé par EDF R&D depuis 1997, Code_Saturne est basé sur une approche Volumes Finis co-localisés qui accepte des maillages de tout type (structuré, structuré par bloc, non structuré, hybride, conforme, non conforme, ...) et contenant tout type d'élément (tétraèdre, hexaèdre, pyramide, polyèdre quelconque, ...).
Code_Saturne - Logiciel - EDF R&D
Gmsh is a 3D finite element grid generator with a build-in CAD engine and post-processor. Its design goal is to provide a fast, light and user-friendly meshing tool with parametric input and advanced visualization capabilities. Gmsh is built around four modules: geometry, mesh, solver and post-processing. The specification of any input to these modules is done either interactively using the graphical user interface or in ASCII text files using Gmsh's own scripting language.
Gmsh: a three-dimensional finite element mesh generator with built-in pre- and post-processing facilities
OpenFOAM is a free, open source CFD software package developed by the OpenFOAM Team at SGI Corp and distributed by the OpenFOAM Foundation . It 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. More... OpenFOAM comes with full commercial support from SGI, including software support , contracted developments and a programme of training courses . These activities fund the development, maintenance and release of OpenFOAM to make it an extremely viable commercial open source product.
OpenFOAM® - The Open Source Computational Fluid Dynamics (CFD) Toolbox
Open Source Finite Element Software for Multiphysical Problems Elmer is an open source multiphysical simulation software mainly developed by CSC - IT Center for Science (CSC). Elmer development was started 1995 in collaboration with Finnish Universities, research institutes and industry. After it's open source publication in 2005, the use and development of Elmer has become international. Elmer includes physical models of fluid dynamics, structural mechanics, electromagnetics, heat transfer and acoustics, for example.
Elmer — CSC
