JAGUAR: a New CFD Code Dedicated to Massively Parallel High-Order LES Computations on Complex Geometry

LES of industrial flows is associated with geometrical complexity and requires high order schemes to minimize dissipation and dispersion. To tackle these two issues it is necessary to use unstructured grids and High Performance Computing algorithms. In this context, CERFACS initiated two years ago the development of a new CFD code called JAGUAR based on a mathematical framework leading to high-level capability for LES. In this paper, many topics for HPC are introduced and solved in order to obtain the best code performance.

Domaines

Calcul parallèle, distribué et partagé [cs.DC] Mécanique des fluides [physics.class-ph]

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Cassagne2015 - JAGUAR: a New CFD Code Dedicated to Massively Parallel High-Order LES Computations on Complex Geometry.pdf (7.11 Mo)

Origine	Fichiers produits par l'(les) auteur(s)

Adrien Cassagne : Connectez-vous pour contacter le contributeur

https://hal.science/hal-01965640

Soumis le : mercredi 26 décembre 2018-15:48:47

Dernière modification le : mardi 16 janvier 2024-16:27:10

Archivage à long terme le : mercredi 27 mars 2019-13:15:23

Dates et versions

hal-01965640 , version 1 (26-12-2018)

Identifiants

HAL Id : hal-01965640 , version 1
DOI : 10.6084/m9.figshare.12173466.v1

Citer

Adrien Cassagne, Jean-François Boussuge, Nadège Villedieu, Guillaume Puigt, Isabelle d'Ast, et al.. JAGUAR: a New CFD Code Dedicated to Massively Parallel High-Order LES Computations on Complex Geometry. The 50th 3AF International Conference on Applied Aerodynamics (AERO 2015), Mar 2015, Toulouse, France. ⟨10.6084/m9.figshare.12173466.v1⟩. ⟨hal-01965640⟩

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