no. 7-8
Numerical Analysis/Mathematical Problems in Mechanics
Incremental displacement-correction schemes for the explicit coupling of a thin structure with an incompressible fluid
[Schémas avec correction de déplacement incrémentale pour le couplage explicite dʼune structure mince et dʼun fluide incompressible]

Présenté par : the Editorial Board

Fernández, Miguel A.1
1 INRIA, CRI Paris-Rocquencourt, Rocquencourt BP 105, 78153 Le Chesnay cedex, France
Comptes Rendus. Mathématique, Tome 349 (2011) no. 7-8, pp. 473-477.

Dans cette Note nous proposons deux schémas avec correction de déplacement incrémentale pour le couplage explicite dʼune structure mince et dʼun fluide incompressible. La stabilité et la précision supérieure de ces schémas (par rapport à la variante originale non-incrémentale) sont analysées théoriquement et puis confirmées numériquement.

In this Note we propose two incremental displacement-correction schemes for the explicit coupling of a thin structure with an incompressible fluid. The stability and the superior accuracy of these schemes (with respect to the original non-incremental variant) are theoretically analyzed and then numerically confirmed in a benchmark.

Reçu le :
Accepté le :
Publié le :
DOI : 10.1016/j.crma.2011.03.001
Fernández, Miguel A. 1

1 INRIA, CRI Paris-Rocquencourt, Rocquencourt BP 105, 78153 Le Chesnay cedex, France 
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Fernández, Miguel A. Incremental displacement-correction schemes for the explicit coupling of a thin structure with an incompressible fluid. Comptes Rendus. Mathématique, Tome 349 (2011) no. 7-8, pp. 473-477. doi : 10.1016/j.crma.2011.03.001. http://www.numdam.org/articles/10.1016/j.crma.2011.03.001/

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