Critical control in transcritical shallow-water flow over two obstacles

The nonlinear shallow-water equations are often used to model flow over topography. In this paper we use these equations both analytically and numerically to study flow over two widely separated localised obstacles, and compare the outcome with the corresponding flow over a single localised obstacle...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of fluid mechanics 2015-10, Vol.780, p.480-502
Hauptverfasser:	Grimshaw, Roger H. J., Maleewong, Montri
Format:	Artikel
Sprache:	eng
Schlagworte:	Elevation Fluid mechanics Geologic depressions Nonlinear equations Shallow water Topography Uniform flow Upstream Water depth Water flow
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!