Adaptation de Maillage anisotrope 3D et application à l'aéro-thermique des bâtiments

Autor: Dobrzynski, Cécile

L'objet de cette thèse est la mise en place d'une boucle automatique pour le calcul de flux d'air conditionné dans des géométries complexes. Ce problème est régie par les équations de Navier-Stokes incompressible corrigées par un terme de Bou

Externí odkaz: http://tel.archives-ouvertes.fr/tel-00120327
http://tel.archives-ouvertes.fr/docs/00/12/03/27/PDF/these.pdf

A Discontinuous Galerkin Immersed Boundary Method Using Unstructured Anisotropic Mesh Adaptation and Penalization Techniques

Autor: Lorini, Marco, Dobrzynski, Cécile, Perrier, Vincent, Ricchiuto, Mario

Publikováno v: 13th World Congress in Computational Mechanics
13th World Congress in Computational Mechanics, Jul 2018, New York, United States

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::dea6412c3590e6811947b02e2498d4bc
https://hal.inria.fr/hal-01824109

Fast parallel remeshing for accurate large-eddy simulations on very large meshes

Autor: Lachat, Cédric, Pellegrini, François, Dobrzynski, Cécile, Staffelbach, Gabriel

Publikováno v: [Research Report] RR-9133, Inria Bordeaux Sud-Ouest. 2017, pp.13

Numerical simulations on very large meshes, such as large-addy simulations (LES), cannot be performed without resorting to distributed-memory parallelism. For these methods, a sufficient precision can only be achieved by remeshing dynamically the are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::176adc0376f16c358a677c730d597a4b
https://inria.hal.science/hal-01669775/document

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Residual Schemes Applied to an Embedded Method Expressed on Unstructured Adapted Grids

Autor: Abgrall, Rémi, Alcin, Hubert, Beaugendre, Héloïse, Dobrzynski, Cécile, Nouveau, Léo

Publikováno v: Kongqi Donglixue Xuebao: Acta Aerodynamica Sinica
Kongqi Donglixue Xuebao: Acta Aerodynamica Sinica, China Aerodynamics R & D Center, 2016, 34 (2), pp.214-223. ⟨10.7638/kqdlxxb-2016.0010⟩
Kongqi Donglixue Xuebao: Acta Aerodynamica Sinica, 2016, 34 (2), pp.214-223. ⟨10.7638/kqdlxxb-2016.0010⟩
Eighth International Conference on Computational Fluid Dynamics (ICCFD8)
Eighth International Conference on Computational Fluid Dynamics (ICCFD8), Jul 2014, Chengdu, China

International audience; The interest on embedded boundary methods is increasing in Computational Fluid Dynamics because they simplify the mesh generation problem when dealing with the Navier-Stokes equations. To give a few examples, they simplify the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ef5de7e91417cb966d133e6e2afd071a
https://hal.inria.fr/hal-01407945