Creator:

Audusse, Emmanuel ; Bristeau, Marie-Odile

Contributor:

Sokołowski, Jan - ed. ; Sonnendrücker, Eric - ed.

Title:

Finite-volume solvers for a multilayer Saint-Venant system

Subtitle:

.

Group publication title:

AMCS, volume 17 (2007)

Subject and Keywords:

Saint-Venant system ; shallow water equations ; finite volumes ; kinetic solver ; approximate Riemann solvers ; multilayer model

Abstract:

We consider the numerical investigation of two hyperbolic shallow water models. We focus on the treatment of the hyperbolic part. We first recall some efficient finite volume solvers for the classical Saint-Venant system. Then we study their extensions to a new multilayer Saint-Venant system. Finally, we use a kinetic solver to perform some numerical tests which prove that the 2D multilayer Saint-Venant system is a relevant alternative to 3D hydrostatic Navier-Stokes equations.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Date:

2007

Resource Type:

artykuł

DOI:

10.2478/v10006-007-0025-0

Pages:

311-320

Source:

AMCS, volume 17, number 3 (2007) ; click here to follow the link

Language:

eng

License CC BY 4.0:

click here to follow the link

Rights:

Biblioteka Uniwersytetu Zielonogórskiego