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dc.contributor.advisor33
dc.contributor.authorGalano, Nicolás
dc.contributor.authorMoreno-Casas, Patricio Alejandro
dc.contributor.authorAbell, José A.
dc.coverageDOI: 10.1016/j.cma.2021.113772
dc.date2021
dc.date.accessioned05-01-2026 18:03
dc.date.available05-01-2026 18:03
dc.date.issued33
dc.description.abstractThe present work extends the capabilities of the Particle Finite Element Method (PFEM), which allows modeling of soil–fluid–structure interaction problems, to allow the modeling of sediment transport and scouring effects. This is accomplished by implementing scouring rules on an evolving scourable-interface, i.e. the interface surface between fluid and soil. The proposed method improves upon previous proposals by jointly capturing both the temporal and spatial scales of scouring evolution, as shown in the presented validation exercise, and also because its parametrization is conforms with commonplace engineering procedures for scouring prediction. The extension preserves desirable PFEM properties such as conservation of mass, mesh-size independence, and stability of the numerical solution of the PFEM equations and adds a negligible computational overhead to the PFEM implementation.
dc.identifierhttps://investigadores.uandes.cl/en/publications/2b817590-7e01-4eae-b82a-2937dd7b0a44
dc.identifier.citation33
dc.identifier.uri33
dc.languageeng
dc.language.iso33
dc.publisher33
dc.relation33
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.sourcevol.380 (2021) date: 2021-07-01
dc.subjectFluid–structure interaction
dc.subjectParticle Finite Element Method
dc.subjectScouring
dc.subjectSediment transport
dc.subjectShields criterion
dc.subjectSoil–fluid–structure interaction
dc.title33
dc.titleExtending the Particle Finite Element Method for sediment transport simulationeng
dc.title33spa
dc.title33und
dc.type33
dc.typeArticleeng
dc.typeArtículospa
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