A variational formulation for exterior problems in linear hydrodynamics

Adrien Jami Marc Lenoir 1
1 POEMS - Propagation des Ondes : Étude Mathématique et Simulation
Inria Saclay - Ile de France, UMA - Unité de Mathématiques Appliquées, CNRS - Centre National de la Recherche Scientifique : UMR7231
Abstract : This paper describes a method of coupling between finite elements and integral representation, where the numerical scheme is obtained by means of a finite element discretization of a continuous variational problem. A numerical study of the accuracy of this method precedes its application to two classical naval hydrodynamics problems, and we show that the results are very accurate even with a small number of elements.
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Submitted on : Monday, April 7, 2014 - 10:08:14 AM
Last modification on : Wednesday, July 3, 2019 - 10:48:03 AM

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Adrien Jami, Marc Lenoir. A variational formulation for exterior problems in linear hydrodynamics. Computer Methods in Applied Mechanics and Engineering, Elsevier, 1978, 16 (3), pp.341-359. ⟨10.1016/0045-7825(78)90106-8⟩. ⟨hal-00974503⟩

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