CFD modeling of heat transfer and fluid flow inside a pent-roof type combustion chamber using dynamic model

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dc.contributor.authorVarol, Yasin
dc.contributor.authorÖztop, Hakan Fehmi
dc.contributor.authorFirat, Mujdat
dc.contributor.authorKoca, Ahmet
dc.date.accessioned2026-08-12T17:46:06Z
dc.date.issued2010
dc.departmentFırat Üniversitesi
dc.description.abstractA numerical work has been performed to analyze the heat transfer and fluid flow in a pent-roof type combustion chamber. Dynamic mesh model was used to simulation piston intake stroke. Revolution of piston (1000 <= n <= 5000) is the main governing parameter on heat and fluid flow. k-epsilon turbulence model was used to predict the flow in the cylinder of a non-compressing fluid. They were solved with finite volume method and FLUENT 12.0 commercial code. Velocity profiles, temperature distribution, pressure distribution and velocity vectors are presented. It is found that the inclined surface of pent-roof type of combustion chamber reduces the swirl effect and it can be a control parameter for heat and fluid flow. (C) 2010 Elsevier Ltd. All rights reserved.
dc.description.sponsorshipFirat University [1874]
dc.description.sponsorshipAuthors thank Firat University Scientific and research fund for their valuable financial support with a project number 1874.
dc.identifier.doi10.1016/j.icheatmasstransfer.2010.07.003
dc.identifier.endpage1375
dc.identifier.issn0735-1933
dc.identifier.issue9
dc.identifier.orcid0000-0002-0137-6988
dc.identifier.orcid0000-0001-6978-9044
dc.identifier.orcid0000-0003-2989-7125
dc.identifier.scopus2-s2.0-77957836025
dc.identifier.scopusqualityQ1
dc.identifier.startpage1366
dc.identifier.urihttps://doi.org/10.1016/j.icheatmasstransfer.2010.07.003
dc.identifier.urihttps://hdl.handle.net/11508/60953
dc.identifier.volume37
dc.identifier.wosWOS:000284657900030
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofInternational Communications in Heat and Mass Transfer
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260511
dc.subjectInternal combustion engine
dc.subjectCFD
dc.subjectHeat transfer
dc.subjectCombustion chamber
dc.titleCFD modeling of heat transfer and fluid flow inside a pent-roof type combustion chamber using dynamic model
dc.typeArticle

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