Forced Heat Convection Analysis and Entropy Production of CoFe2O4/H2O Nanofluid Flow in a Channel with Wavy Tape under Laminar Regime

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dc.contributor.authorGürdal, M.
dc.contributor.authorNazli, C.
dc.contributor.authorÖzcan, Y.
dc.contributor.authorKaya, U.
dc.date.accessioned2024-09-29T16:22:40Z
dc.date.available2024-09-29T16:22:40Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description14th International Conference on Thermal Engineering: Theory and Applications, ICTEA 2023 -- 25 May 2023 through 27 May 2023 -- Yalova -- 306049en_US
dc.description.abstractThe main aim of the study is to investigate the impact of wavy tape geometry and magnetic nanofluid on thermal and hydraulic characteristic under a laminar flow regime. In this direction, it was examined numerically for convection heat transfer and flow behaviors of CoFe2O4/H2O flowing with 1% volume fraction in a circular channel with different wavy tape forms. This work has conducted the analyses for fully developed flow under uniform and constant heat f lux conditions of 2000 W/m2. The analyzes have been implemented with Reynolds numbers ranging from 500 to 2000. All analysis have been carried out using laminar model and single-phase approach. Finally, heat transfer ratio and Darcy friction factor was gained for the tube with wavy tape amplitude of wave ratio (y=h/w) of 4. On the other hand, it was observed that average Nusselt number and Darcy friction factor values are suitable with the literature. The best heat transfer performance value was achieved at Re=2000. Besides, it was obtained that the Darcy friction factor decreased with increasing Reynolds number, while maximum total entropy generation was reached for CoFe2O4/H2O flow having 1% volume fraction in tube with wavy tape. © 2023, Toronto Metropolitan University. All rights reserved.en_US
dc.identifier.issn2562-9034
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85182002846en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.urihttps://hdl.handle.net/20.500.14619/10206
dc.identifier.volume2023en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherToronto Metropolitan Universityen_US
dc.relation.ispartofInternational Conference on Thermal Engineeringen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCFDen_US
dc.subjectHeat convectionen_US
dc.subjectNanofluid flowen_US
dc.subjectWavy tapeen_US
dc.titleForced Heat Convection Analysis and Entropy Production of CoFe2O4/H2O Nanofluid Flow in a Channel with Wavy Tape under Laminar Regimeen_US
dc.typeConference Objecten_US

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