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Journal Articles Comptes rendus de l'Académie des sciences. Série I, Mathématique Year : 2003

An exact Block-Newton algorithm for the solution of implicit time discretized coupled systems involved in fluid-structure interaction problems

Abstract

In this Note, we introduce a partitioned Newton based method for solving nonlinear coupled systems arising in the numerical approximation of fluid-structure interaction problems. The originality of this Schur-Newton algorithm lies in the exact Jacobians evaluation involving the fluid-structure linearized subsystems which are here fully developed.

Dates and versions

hal-00705112 , version 1 (06-06-2012)

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Cite

Miguel Angel Fernández, Marwan Moubachir. An exact Block-Newton algorithm for the solution of implicit time discretized coupled systems involved in fluid-structure interaction problems. Comptes rendus de l'Académie des sciences. Série I, Mathématique, 2003, 336, pp.681-686. ⟨10.1016/S1631-073X(03)00151-1⟩. ⟨hal-00705112⟩
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