Numerical simulations of a fluid-particle coupling

Nina Aguillon (1)

1 LM-Orsay - Laboratoire de Mathématiques d'Orsay

We present numerical simulations of a model of coupling between a in- viscid compressible fluid and a pointwise particle. The particle is seen as a moving interface, through which interface conditions are prescribed. Key points are to im- pose those conditions at the numerical level, and to deal with the coupling between an ordinary and a partial differential equations.

Mots clés: fluid-particle coupling; interface conditions; finite volume scheme

Domaines: Analyse numérique [math.NA]

Nina Aguillon. Numerical simulations of a fluid-particle coupling. Finite Volumes for Complex Applications VII, Jun 2014, Berlin, Germany. ⟨10.1007/978-3-319-05591-6⟩. ⟨hal-00986277⟩