An exact Block–Newton algorithm for solving fluid–structure interaction problems
Open Access
- 15 April 2003
- journal article
- Published by Cellule MathDoc/Centre Mersenne in Comptes Rendus Mathematique
- Vol. 336 (8) , 681-686
- https://doi.org/10.1016/s1631-073x(03)00151-1
Abstract
International audienceIn 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 developedKeywords
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