A monolithic strategy based on an hybrid domain decomposition method for multiphysic problems

Pierre Gosselet (1) , Vincent Chiaruttini (1) , Christian Rey (2) , Frédéric Feyel (3)

1 LM2S - Laboratoire de Modélisation, Matériaux et Structures
2 LMT - Laboratoire de Mécanique et Technologie
3 ONERA - The French Aerospace Lab [Châtillon]

A monolithic strategy based on an hybrid domain decomposition method for the numerical simulation of multiphysic problems is presented. It relies on a "physical" choice of primal interface unknowns. First numerical assessments are described for poroelasticity problems.

Mots clés: multiphysic; domain decomposition; multifield problems; porous media

Domaines: Mécanique des structures [physics.class-ph]

Pierre Gosselet, Vincent Chiaruttini, Christian Rey, Frédéric Feyel. A monolithic strategy based on an hybrid domain decomposition method for multiphysic problems. Revue Européenne des Éléments Finis, 2004, 13, pp.523-534. ⟨10.3166/reef.13.523-534⟩. ⟨hal-00277631⟩