20–22 janv. 2015
Institut Henri Poincaré
Fuseau horaire Europe/Paris

Adaptive time stepping and Schwarz Waveform Relaxation (SWR) Method for Compressible Navier–Stokes Equations

21 janv. 2015, 16:30
45m
Amphithéâtre Hermite (Institut Henri Poincaré)

Amphithéâtre Hermite

Institut Henri Poincaré

11 rue Pierre et Marie Curie Paris Vieme

Orateur

Oana Ciobanu (Paris 13 et Onera)

Description

A space-time domain decomposition algorithm for the compressible Navier–Stokes problem has been designed, with the aim of implementing it in three dimensions, in an industrial code. We improve the SWR method adding an adaptive time stepping inside each time window and compare its performances for different second order explicit/implicit algorithms, on complexe cases.

Auteur principal

Oana Ciobanu (Paris 13 et Onera)

Documents de présentation

Aucun document.