GAMMA3 Research team
Automatic mesh generation and advanced methods
Team presentationNumerical models are used by small, medium and large companies to design and test the performance of their products. A model is a set of computer simulations using selected discrete models to physically represent the phenomenon under study. A simulation requires mesh generation to represent the object studied and its environment. GAMMA 3 aims to explore and develop automatic mesh generation algorithms useful for computational methods such as finite element computations. The aim is also to develop a relevant adaptive numerical loop to obtain an accurate solution.
Research themesTo this end, the topics under research are: Generic mesh generation algorithms; Large size meshes and related computer science; Geometrical modelization; Adaptative schemes of computation and applications.
International and industrial relationsAcademic relations with Pierre & Marie Curie University, Ecole Polytechnique Fédérale of Lausanne and Ottawa University. Industrial relations with Dassault Aviation, Distene, Snecma, Lectra and Lemma, Andra, Cea. Clusters and institutional contracts: System@tic, Environmentally Friendly High Speed Aircraft.
Research teams of the same theme :
- BACCHUS - Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems
- CAD - Computer Aided Design
- CAGIRE - Computational Approximation with discontinous Galerkin methods and compaRison with Experiments
- CALVI - Scientific computation and visualization
- CASTOR - Control, Analysis and Simulations for TOkamak Research
- COFFEE - COmplex Flows For Energy and Environment
- CONCHA - Complex Flow Simulation Codes based on High-order and Adaptive methods
- DEFI - Shape reconstruction and identification
- IPSO - Invariant Preserving SOlvers
- MC2 - Modeling, control and computations
- MICMAC - Methods and engineering of multiscale computing from atom to continuum
- MOKAPLAN - Méthodes numériques pour le problème de Monge-Kantorovich et Applications en sciences sociales
- NACHOS - Numerical modeling and high performance computing for evolution problems in complex domains and heterogeneous media
- NANO-D - Algorithms for Modeling and Simulation of Nanosystems
- OPALE - Optimization and control, numerical algorithms and integration of complex multidiscipline systems governed by PDE
- POEMS - Wave propagation: mathematical analysis and simulation
- SCIPORT - Program transformations for scientific computing
- SIMPAF - SImulations and Modeling for PArticles and Fluids