POD-based reduced order model of a thermoacoustic heat engine

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dc.contributor.authorSelimefendigil, Fatih
dc.contributor.authorÖztop, Hakan Fehmi
dc.date.accessioned2026-08-12T17:32:13Z
dc.date.issued2014
dc.departmentFırat Üniversitesi
dc.description.abstractIn this study, numerical simulation of a thermo-acoustic heat engine is performed and a reduced order model of the system based on the Proper Orthogonal Decomposition method is obtained. The governing equations are solved with a finite volume-based solver. The reduced order model is constructed using the snapshots when the system reaches the limit cycle. A quadratic polynomial type ODE system with 11-modes is constructed from the Galerkin projection for the high fidelity CFD computations of the coupled thermo-acoustic system. (C) 2014 Elsevier Masson SAS. All rights reserved.
dc.identifier.doi10.1016/j.euromechflu.2014.05.008
dc.identifier.endpage142
dc.identifier.issn0997-7546
dc.identifier.issn1873-7390
dc.identifier.orcid0000-0002-5453-2091
dc.identifier.scopus2-s2.0-84902213354
dc.identifier.scopusqualityQ1
dc.identifier.startpage135
dc.identifier.urihttps://doi.org/10.1016/j.euromechflu.2014.05.008
dc.identifier.urihttps://hdl.handle.net/11508/56552
dc.identifier.volume48
dc.identifier.wosWOS:000341549300012
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofEuropean Journal of Mechanics B-Fluids
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260511
dc.subjectThermo-acoustic Heat engine
dc.subjectProper Orthogonal Decomposition
dc.subjectComputational fluid dynamics
dc.titlePOD-based reduced order model of a thermoacoustic heat engine
dc.typeArticle

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