Effective Boundary Conditions for Laminar Flows over Periodic Rough Boundaries

Effective boundary conditions or wall laws are proposed for a laminar flow over a rough wall with periodic roughness elements. These effective conditions are posed on a regularized boundary which allows the details of the wall to be avoided and dramatically reduces the computational cost. The effect...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of computational physics 1998-11, Vol.147 (1), p.187-218
Hauptverfasser: Achdou, Yves, Pironneau, O., Valentin, F.
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!