[en] The computation of three-dimensional viscous flows on complex geometries requiring distorted meshes is of great interest. This paper presents a finite volume solver using a quadratic reconstruction of the unknowns for the advective fluxes computation, and a conservative and consistent discretization of the diffusive terms, based on an extended version of the Coirier's diamond path. A fully implicit time integration procedure is employed with a preconditioned matrix-free GMRES solver.
Disciplines :
Aerospace & aeronautics engineering
Author, co-author :
Vaassen, Jean-Marc
Vigneron, Didier ; Université de Liège - ULiège > Département d'aérospatiale et mécanique > A&M
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