NUMERICAL INVESTIGATION OF HEAT TRANSFER AT A RECTANGULAR CHANNEL WITH COMBINED EFFECT OF NANOFLUIDS AND SWIRLING JETS IN A VEHICLE RADIATOR

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dc.authoridKILIC, MUSTAFA/0000-0002-8006-149X
dc.authoridABDULVAHITOGLU, ASLI/0000-0002-3603-6748
dc.contributor.authorKılıç, Mustafa
dc.contributor.authorAbdulvahitoglu, Asli
dc.date.accessioned2025-01-06T17:36:57Z
dc.date.available2025-01-06T17:36:57Z
dc.date.issued2019
dc.description.abstractThe present study is focused on the numerical investigation of heat transfer from a heated surface by using swirling jets and nanofluids. Consequences of discrete Reynolds number, inlet configuration and types of nanofluids (pure water, Al2O3-H2O, Cu-H2O, and TiO2-H2O) were studied numerically on heat transfer and fluid-flow. As a base coolant Al2O3-H2O nanofluid was chosen for all parameters. So, a numerical analysis was done by using a k-. turbulent model of PHOENICS CFD code. It is determined that increasing Reynolds number from Re = 12000-21000 causes an increment of 51.3% on average Nusselt Number. Using 1-jet causes an increase of 91.6% and 29.8% on average Nusselt number according to the channel flow and 2-jet. Using Cu-H2O nanofluid causes an increase of 3.6%, 7.6%, and 8.5% on the average Nusselt number with respect to TiO2-H2O, Al2O3-H2O and pure water.
dc.description.sponsorshipAdana Science and Technology University [18103006, 1610321]
dc.description.sponsorshipThe financial support of this study by Scientific Research Projects (18103006 and 1610321) of Adana Science and Technology University is gratefully acknowledged.
dc.identifier.doi10.2298/TSCI180816294K
dc.identifier.endpage3637
dc.identifier.issn0354-9836
dc.identifier.issn2334-7163
dc.identifier.issue6
dc.identifier.scopus2-s2.0-85057081967
dc.identifier.scopusqualityQ3
dc.identifier.startpage3627
dc.identifier.urihttps://doi.org/10.2298/TSCI180816294K
dc.identifier.urihttps://hdl.handle.net/20.500.14669/2046
dc.identifier.volume23
dc.identifier.wosWOS:000503863100029
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherVinca Inst Nuclear Sci
dc.relation.ispartofThermal Science
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241211
dc.subjectCFD
dc.subjectheat transfer
dc.subjectnanofluid
dc.subjectswirling jets
dc.titleNUMERICAL INVESTIGATION OF HEAT TRANSFER AT A RECTANGULAR CHANNEL WITH COMBINED EFFECT OF NANOFLUIDS AND SWIRLING JETS IN A VEHICLE RADIATOR
dc.typeArticle

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