Domain decomposition for the SPN solver MINOS - CEA - Commissariat à l’énergie atomique et aux énergies alternatives Accéder directement au contenu
Article Dans Une Revue Transport Theory and Statistical Physics Année : 2012

Domain decomposition for the SPN solver MINOS

Résumé

In this article we present a domain decomposition method for the mixed SPN equations, discretized with Raviart-Thomas-Nédélec finite elements. This domain decomposition is based on the iterative Schwarz algorithm with Robin interface conditions to handle communications. After having described this method, we give details on how to optimize the convergence. Finally, we give some numerical results computed in a realistic 3D domain. The computations are done with the MINOS solver of the APOLLO3 code.
Fichier non déposé

Dates et versions

cea-02428805 , version 1 (06-01-2020)

Identifiants

Citer

E. Jamelot, Am. Baudron, Jj. Lautard. Domain decomposition for the SPN solver MINOS. Transport Theory and Statistical Physics, 2012, 41, ⟨10.1080/00411450.2012.694827⟩. ⟨cea-02428805⟩

Collections

CEA DEN
26 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More