Mesh-moving arbitrary Lagrangian-Eulerian three-dimensional technique applied to sloshing problems

dc.creatorBattaglia, Laura
dc.creatorLópez, Ezequiel J.
dc.creatorCruchaga, Marcela A.
dc.creatorStorti, Mario
dc.creatorD’Elía, Jorge
dc.creator.orcid0000-0003-1607-3952es_ES
dc.creator.orcid0000-0002-2533-984Xes_ES
dc.creator.orcid0000-0002-8708-2402es_ES
dc.creator.orcid0000-0001-5596-5457es_ES
dc.creator.orcid0000-0003-2173-0048es_ES
dc.date.accessioned2024-03-26T19:35:51Z
dc.date.available2024-03-26T19:35:51Z
dc.date.issued2022-05-16
dc.description.abstractValidation of three-dimensional (3D) sloshing models is a relevant task in order to guarantee the correctness of numerical predictions. In this work, attention is focused on assessing the 3D free surface (FS) evolution when an Arbitrary Lagrangian-Eulerian method is applied to solve sloshing problems. The computational scheme consists of three stages: (i) solve the incompressible Navier-Stokes equations over a single fluid domain with a FS; (ii) determine the FS displacements from the velocity field computed at (i); and (iii) update the mesh with a computational mesh dynamic problem. The study aims to evaluate the global mass-conservation strategy reported in this work for long term simulations. The forced sloshing cases present moderate FS displacements with complex wave pattern behaviours. Specifically, sloshing in a tank with a stepped shape in the bottom and two sloshing cases of a rectangular tank are presented. The numerical results are compared with experimental data to evaluate the performance of the proposed model.es_ES
dc.description.affiliationFil: Battaglia, Laura. CONICET-UNL. Centro de Investigación de Métodos Computacionales (CIMEC); Argentina.es_ES
dc.description.affiliationFil: Battaglia, Laura. Universidad Tecnológica Nacional. Facultad Regional Santa Fe. Grupo de Investigación de Métodos Numéricos en Ingeniería (GIMNI); Argentina.es_ES
dc.description.affiliationFil: López, Ezequiel J. CONICET-UNCOMA. Instituto de Investigación en Tecnologías y Ciencias de la Ingeniería (IITCI); Argentina.es_ES
dc.description.affiliationFil: Cruchaga, Marcela A. Universidad de Santiago de Chile. Departamento de Ingeniería Mecánica; Chile.es_ES
dc.description.affiliationFil: Storti, Mario. CONICET-UNL. Centro de Investigación de Métodos Computacionales (CIMEC); Argentina.es_ES
dc.description.affiliationFil: D’Elía, Jorge. CONICET-UNL. Centro de Investigación de Métodos Computacionales (CIMEC); Argentina.es_ES
dc.description.peerreviewedPeer Reviewedes_ES
dc.formatpdfes_ES
dc.identifier.citationBattaglia, Laura; Lopez, Ezequiel Jose; Cruchaga, Marcela A.; Storti, Mario Alberto; D'elia, Jorge; Mesh-moving arbitrary Lagrangian–Eulerian three-dimensional technique applied to sloshing problems; Pergamon-Elsevier Science Ltd; Ocean Engineering; 256; 7-2022; 1-18es_ES
dc.identifier.doi10.1016/j.oceaneng.2022.111463
dc.identifier.urihttp://hdl.handle.net/20.500.12272/10122
dc.language.isoenges_ES
dc.relation.projectidASECAFE0008132TC - Métodos numéricos eficientes y escalables para el estudio de flujos y sus efectos en obras civileses_ES
dc.rightsopenAccesses_ES
dc.rights.holderLos autoreses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.rights.uriAtribución 4.0 Internacional*
dc.rights.useCreativeCommonses_ES
dc.sourceOcean Engineering, Vol. 256, (2022)es_ES
dc.subjectFluid mechanicses_ES
dc.subjectFree surfacees_ES
dc.subjectArbitrary Lagrangian-Eulerian methodes_ES
dc.subjectSloshinges_ES
dc.subjectComputational mesh dynamicses_ES
dc.titleMesh-moving arbitrary Lagrangian-Eulerian three-dimensional technique applied to sloshing problemses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.type.versionsubmittedVersiones_ES

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