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Article Dans Une Revue Ocean Dynamics Année : 2008

Two-way embedding algorithms: a review

Résumé

Local mesh refinement features have now been added to a number of numerical ocean models. In its crudest form, a high-resolution grid is embedded (or nested) in a coarse-resolution grid, which covers the entire domain, and the two grids interact. The aim of this paper is to review existing two-way grid embedding algorithms. The basic algorithms and specificities related to ocean modelling are first described. Then, we address several important issues: conservation properties, design of interpolation/restriction operators, and noise control techniques.
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Dates et versions

hal-00387449 , version 1 (17-01-2024)

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Laurent Debreu, Eric Blayo. Two-way embedding algorithms: a review. Ocean Dynamics, 2008, 58 (5-6), pp.415-428. ⟨10.1007/s10236-008-0150-9⟩. ⟨hal-00387449⟩
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