Modeling transitional plane Couette flow

Abstract : The Galerkin method is used to derive a realistic model of plane Couette flow in terms of partial differential equations governing the space-time dependence of the amplitude of a few cross-stream modes. Numerical simulations show that it reproduces the globally sub-critical behavior typical of this flow. In particular, the statistics of turbulent transients at decay from turbulent to laminar flow displays striking similarities with experimental findings. © 2007 EDP Sciences/Società Italiana di Fisica/Springer-Verlag.
Type de document :
Article dans une revue
European Physical Journal B: Condensed Matter and Complex Systems, Springer-Verlag, 2007, 58 (4), pp.433-447. 〈10.1140/epjb/e2007-00243-y〉
Liste complète des métadonnées

https://hal-polytechnique.archives-ouvertes.fr/hal-01023090
Contributeur : Denis Roura <>
Soumis le : vendredi 11 juillet 2014 - 20:46:27
Dernière modification le : jeudi 10 mai 2018 - 02:02:44

Lien texte intégral

Identifiants

Collections

Citation

Maher Lagha, Paul Manneville. Modeling transitional plane Couette flow. European Physical Journal B: Condensed Matter and Complex Systems, Springer-Verlag, 2007, 58 (4), pp.433-447. 〈10.1140/epjb/e2007-00243-y〉. 〈hal-01023090〉

Partager

Métriques

Consultations de la notice

80