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A Well-Balanced SPH-ALE Scheme for Shallow Water Applications

dc.contributor.authorPrieto Arranz, Alberto
dc.contributor.authorRamírez, Luis
dc.contributor.authorCouceiro, Iván
dc.contributor.authorColominas, Ignasi
dc.contributor.authorNogueira, Xesús
dc.date.accessioned2021-10-25T16:15:41Z
dc.date.available2021-10-25T16:15:41Z
dc.date.issued2021
dc.identifier.citationPrieto-Arranz, A., Ramírez, L., Couceiro, I. et al. A Well-Balanced SPH-ALE Scheme for Shallow Water Applications. J Sci Comput 88, 84 (2021). https://doi.org/10.1007/s10915-021-01600-1es_ES
dc.identifier.urihttp://hdl.handle.net/2183/28720
dc.descriptionFinanciado para publicación en acceso aberto: Universidade da Coruña/CISUGes_ES
dc.description.abstract[Abstract] In this work, a new discretization of the source term of the shallow water equations with non-flat bottom geometry is proposed to obtain a well-balanced scheme. A Smoothed Particle Hydrodynamics Arbitrary Lagrangian-Eulerian formulation based on Riemann solvers is presented to solve the SWE. Moving-Least Squares approximations are used to compute high-order reconstructions of the numerical fluxes and, stability is achieved using the a posteriori MOOD paradigm. Several benchmark 1D and 2D numerical problems are considered to test and validate the properties and behavior of the presented schemes.es_ES
dc.description.sponsorshipOpen Access funding provided thanks to the CRUE-CSIC agreement with Springer Nature. This work has been partially supported by FEDER funds of the European Union, Grant #RTI2018-093366-B-I00 of the Ministerio de Ciencia, Innovación y Universidades of the Spanish Government and by the Consellería de Educación e Ordenación Universitaria of the Xunta de Galicia (grant# ED431C 2018/41). Luis Ramírez also acknowledges the funding provided by the Xunta de Galicia through the program Axudas para a mellora, creación, recon~ecemento e estruturación de agrupacións estratéxicas do Sistema universitario de Galicia (reference # ED431E 2018/11)es_ES
dc.description.sponsorshipXunta de Galicia; ED431C 2018/41es_ES
dc.description.sponsorshipXunta de Galicia; ED431E 2018/11es_ES
dc.language.isoenges_ES
dc.publisherSpringeres_ES
dc.relationinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-093366-B-I00/ES/NUEVOS METODOS SIN MALLA PARA LA SIMULACION NUMERICA DE FLUJOS TURBULENTOS Y PROBLEMAS DE MULTIFISICA. APLICACION AL DESARROLLO DE SISTEMAS DE GENERACION DE ENERGIA RENOVABLE/
dc.relation.urihttps://doi.org/10.1007/s10915-021-01600-1es_ES
dc.rightsAtribución 4.0 Internacionales_ES
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectShallow water equationses_ES
dc.subjectSPH-ALEes_ES
dc.subjectSmoothed particle hydrodynamicses_ES
dc.subjectWell-balanced methodses_ES
dc.subjectMoving least squareses_ES
dc.titleA Well-Balanced SPH-ALE Scheme for Shallow Water Applicationses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.accessinfo:eu-repo/semantics/openAccesses_ES
UDC.journalTitleJournal of Scientific Computinges_ES
UDC.volume88es_ES
UDC.startPage84es_ES
dc.identifier.doi10.1007/s10915-021-01600-1


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