On open boundary conditions for long wave equation in the hodograph plane

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dc.authoridAydin, Baran/0000-0001-7838-3708
dc.contributor.authorAydin, Baran
dc.date.accessioned2025-01-06T17:44:20Z
dc.date.available2025-01-06T17:44:20Z
dc.date.issued2020
dc.description.abstractWe discuss implications of the seaward boundary conditions used in initial-boundary value problem formulation of nonlinear shallow-water wave propagation over a linear slope. We first demonstrate the reflection of wave velocity in the case of Dirichlet condition and that of water elevation in the case of Neumann condition. We then show that linear superposition of the two boundary conditions results in much less reflection at the artificial boundary. We also propose a new boundary condition of mixed type and compare its results with that of the aforementioned conditions. (C) 2020 Elsevier B.V. All rights reserved.
dc.identifier.doi10.1016/j.physleta.2020.126258
dc.identifier.issn0375-9601
dc.identifier.issn1873-2429
dc.identifier.issue13
dc.identifier.scopus2-s2.0-85077924435
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1016/j.physleta.2020.126258
dc.identifier.urihttps://hdl.handle.net/20.500.14669/3013
dc.identifier.volume384
dc.identifier.wosWOS:000525434900008
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofPhysics Letters A
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241211
dc.subjectShallow-water waves
dc.subjectNonlinear theory
dc.subjectAnalytical solution
dc.subjectHodograph transformation
dc.subjectBoundary condition
dc.titleOn open boundary conditions for long wave equation in the hodograph plane
dc.typeArticle

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