A method for computing curved 2D and 3D meshes via the linear elasticity analogy: preliminary results
ABGRALL, Remi
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
DOBRZYNSKI, Cécile
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
FROEHLY, Algiane
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
ABGRALL, Remi
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
DOBRZYNSKI, Cécile
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
FROEHLY, Algiane
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
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Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Langue
en
Rapport
Ce document a été publié dans
2012-09-06p. 15
Résumé
Dans ce rapport, nous introduisons une méthode automatique permettant le calcul de maillages courbes valides partant d''une définition de la surface (courbe) et d'un maillage linéaire. Divers cas tests montrent que la ...Lire la suite >
Dans ce rapport, nous introduisons une méthode automatique permettant le calcul de maillages courbes valides partant d''une définition de la surface (courbe) et d'un maillage linéaire. Divers cas tests montrent que la méthode est robuste, et permet de g\'rer les couches limites< Réduire
Résumé en anglais
We propose, analyze an algorithm for the robust construction of curved meshes in two and three dimensions. The meshes are made of curved simplices. The algorithm starts from a mesh made of straight simplices, and using a ...Lire la suite >
We propose, analyze an algorithm for the robust construction of curved meshes in two and three dimensions. The meshes are made of curved simplices. The algorithm starts from a mesh made of straight simplices, and using a linear elasticity analogy applied on well chosen data, one can generate a curved mesh. if the initial mesh has a boundary layer, the final mesh has also a boundary layer of equivalent quality.< Réduire
Mots clés en anglais
Curved mesh generation
curve triangles
curved tetraherons
Projet Européen
Adaptive Schemes for Deterministic and Stochastic Flow Problems
Origine
Importé de halUnités de recherche