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Méthode de Boltzmann sur réseau - Application à la mécanique des fluides

Abstract : This article presents the basis of the Lattice Boltzmann Method. The latter is aCFD method based on the resolution of a simplified Boltzmann equation instead of NavierStokes equation. It is Eulerian and purely explicit and thus well designed for systems withcomplex geometries and high performance computing. This article presents theBoltzmann equation (statistical physics), his discretization in BGK approximation and hisnumerical implementation.
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https://hal-emse.ccsd.cnrs.fr/emse-02456859
Contributor : Fatima Lillouch <>
Submitted on : Monday, January 27, 2020 - 4:16:54 PM
Last modification on : Wednesday, June 24, 2020 - 4:19:34 PM

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Sylvain Martin, Olivier Bonnefoy. Méthode de Boltzmann sur réseau - Application à la mécanique des fluides. Sciences fondamentales, Mathématiques, Techniques de l'ingénieur, pp.BM5220 V1, 2019, Sciences fondamentales | Mathématiques. ⟨emse-02456859⟩

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