Compact finite difference schemes for shallow-water ocean model

Christine Kazantsev 1 Eugène Kazantsev Eric Blayo
1 IDOPT - System identification and optimization in physics and environment
Inria Grenoble - Rhône-Alpes, CNRS - Centre National de la Recherche Scientifique : UMR5527
Abstract : In this paper, we test some high order numerical schemes on simple oceanic models. We first compare fourth-order and sixth-order compact schemes with the classical second-order centered scheme on the system of equations describing the inertia-gravity waves, and then we focus on the performances of the fourth-order compact scheme on oceanic typical processes, such as Munk boundary layer and shallow-water physics. Numerical analysis of the schemes, and many computational results are presented.
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https://hal.inria.fr/inria-00071667
Contributeur : Rapport de Recherche Inria <>
Soumis le : mardi 23 mai 2006 - 18:27:24
Dernière modification le : mercredi 11 avril 2018 - 01:55:04
Document(s) archivé(s) le : dimanche 4 avril 2010 - 20:18:04

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Christine Kazantsev, Eugène Kazantsev, Eric Blayo. Compact finite difference schemes for shallow-water ocean model. RR-4913, INRIA. 2003. ⟨inria-00071667⟩

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