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Communication Dans Un Congrès Année : 2015

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

Résumé

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.
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Dates et versions

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

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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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