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Chapitre D'ouvrage Année : 2005

A general adaptive multi-resolution approach to ocean modelling: experiments in a primitive equation model of the North Atlantic

Laurent Debreu
Eric Blayo

Résumé

Following the work of [BD99], the present paper presents a general approach to adaptive mesh refinement for ocean models. The numerical procedure is briefly described, as well as a software package which easily allows for the actual implementation of multiresolution within any existing finite difference model. The effectiveness of this approach for ocean modelling, even at a basin-scale, is illustrated in the context of a primitive equation numerical model of the north Atlantic. Several experiments are presented, which demonstrate the potentialities of mesh refinement and emphasize the role of the refinement criterion.

Dates et versions

hal-00184033 , version 1 (30-10-2007)

Identifiants

Citer

Laurent Debreu, Eric Blayo, Bernard Barnier. A general adaptive multi-resolution approach to ocean modelling: experiments in a primitive equation model of the North Atlantic. Tomasz Plewa; Timur Linde; V. Gregory Weirs. Adaptive Mesh Refinement - Theory and Applications, 41, Springer, pp.303-313, 2005, 9783540211471. ⟨10.1007/3-540-27039-6_21⟩. ⟨hal-00184033⟩
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