Mostrar el registro sencillo del ítem
Artículo
Derivation of a bilayer model for shallow water equations with viscosity. Numerical validation
dc.creator | Narbona Reina, Gladys | |
dc.creator | Zabsonré, J.D. | |
dc.creator | Fernández Nieto, Enrique Domingo | |
dc.creator | Bresch, Didier | |
dc.date.accessioned | 2015-12-30T11:35:25Z | |
dc.date.available | 2015-12-30T11:35:25Z | |
dc.date.issued | 2009 | |
dc.identifier.citation | Narbona Reina, G., Zabsonré, J.D., Fernández Nieto, E.D. y Bresch, D. (2009). Derivation of a bilayer model for shallow water equations with viscosity. Numerical validation. | |
dc.identifier.issn | 1387-3954 | es |
dc.identifier.uri | http://hdl.handle.net/11441/32224 | |
dc.description.abstract | In this work we present a new two-dimensional bilayer Shallow-Water model including viscosity and friction effects on the bottom and interface level. It is obtained following [[6]] from an asymptotic analysis of non-dimensional and incompressible Navier-Stokes equations with hydrostatic approximation. In order to obtain the viscosity effects into the model we must have into account a second order approximation. To evaluate this model we perform two numerical tests consisting of an internal dam-break problem for both, one and two dimensional cases. In the first one we make a comparison between the model obtained and the NavierStokes simulation. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Tech Science Press | es |
dc.relation.ispartof | null | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | bilayer models | es |
dc.subject | viscosity | es |
dc.subject | friction | es |
dc.subject | capillarity | es |
dc.subject | Finite Volume methods | es |
dc.subject | Shallow Water equations | es |
dc.title | Derivation of a bilayer model for shallow water equations with viscosity. Numerical validation | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/submittedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Matemática Aplicada I (ETSII) | es |
dc.identifier.idus | https://idus.us.es/xmlui/handle/11441/32224 |
Ficheros | Tamaño | Formato | Ver | Descripción |
---|---|---|---|---|
derivationof.pdf | 883.2Kb | [PDF] | Ver/ | |