PolyMAC: Staggered Finite Volume Methods on General Meshes for Incompressible Navier–Stokes Problems - CEA - Commissariat à l’énergie atomique et aux énergies alternatives Accéder directement au contenu
Communication Dans Un Congrès Année : 2023

PolyMAC: Staggered Finite Volume Methods on General Meshes for Incompressible Navier–Stokes Problems

Résumé

We consider new finite volume methods of staggered type for incompressible Navier–Stokes equations. These methods, called PolyMAC, generalize the MAC scheme to general meshes. We briefly describe the different versions of PolyMAC and present guidelines for an efficient use. To do so, we define a benchmark of 3D Navier–Stokes problems based on the successive benchmarks established during previous FVCA conferences. Finally, we identify weaknesses of each PolyMAC version and suggest ways to improve the current performances.
Fichier non déposé

Dates et versions

cea-04465952 , version 1 (19-02-2024)

Identifiants

Citer

Pierre-Loïc Bacq, Antoine Gerschenfeld, Michael Ndjinga. PolyMAC: Staggered Finite Volume Methods on General Meshes for Incompressible Navier–Stokes Problems. Finite Volumes for Complex Applications X (FCVA 10), Oct 2023, Strasbourg, France. pp.149-156, ⟨10.1007/978-3-031-40864-9_9⟩. ⟨cea-04465952⟩
12 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More