The system will be going down for regular maintenance. Please save your work and logout.
Residual schemes applied to an embedded method expressed on unstructured adapted grids
ABGRALL, Rémi
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
ALCIN, Hubert
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
BEAUGENDRE, Héloïse
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
See more >
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
ABGRALL, Rémi
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
ALCIN, Hubert
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
BEAUGENDRE, Héloïse
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
Institut de Mathématiques de Bordeaux [IMB]
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]
NOUVEAU, Léo
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
< Reduce
Parallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
Institut de Mathématiques de Bordeaux [IMB]
Language
en
Communication dans un congrès
This item was published in
Eighth International Conference on Computational Fluid Dynamics (ICCFD8), 2014-07-14, Chengdu. 2014-07 n° ICCFD8-2014-0166
English Abstract
The interest on embedded boundary methods is increasing in Computational FluidDynamics because they simplify the mesh generation problem when dealing with the Navier-Stokesequations. To give a few examples, they simplify ...Read more >
The interest on embedded boundary methods is increasing in Computational FluidDynamics because they simplify the mesh generation problem when dealing with the Navier-Stokesequations. To give a few examples, they simplify the simulation of multi-physics flows, the couplingof fluid-solid interactions in situation of large motions or deformations. Nevertheless an accuratetreatment of the wall boundary conditions remains an issue of the method. In this work, a penaltyterm added to the Navier-Stokes equations accounts for the wall boundary conditions and accuracyis recovered using mesh adaptation, thanks to the potential of unstructured meshes.Read less <
English Keywords
Residual schemes
Immersed Boundary Method
Penalization
Unstructured grids
Mesh adaptation.
Origin
Hal imported