Experimental investigation of heat transfer in oscillating annular flow

dc.authoridAkdag, Unal -- 0000-0002-1149-7425
dc.contributor.authorAkdağ, Ünal
dc.contributor.authorÖzgüç, A. Feridun
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-29T19:26:24Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-29T19:26:24Z
dc.date.issued2009
dc.departmentMühendislik Fakültesi
dc.description.abstractHeat transfer from a surface having constant heat flux subjected to oscillating flow in a vertical annular liquid column is investigated experimentally. The oscillation of water column in annuli is created using a piston cylinder mechanism. The experiments are carried out for four different oscillation frequencies, three amplitudes and three heat fluxes while the other parameters remain constant. The cycle-averaged values are considered in the calculation of heat transfer using the control volume approximation. Based on the experimental data, an empirical equation is obtained for the cycle averaged Nusselt number as a function of kinetic Reynolds number and dimensionless amplitude. (c) 2009 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.ijheatmasstransfer.2009.01.006
dc.identifier.endpage2672en_US
dc.identifier.issn0017-9310
dc.identifier.issue11.Decen_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage2667en_US
dc.identifier.urihttps://doi.org/10.1016/j.ijheatmasstransfer.2009.01.006
dc.identifier.urihttps://hdl.handle.net/20.500.12451/5577
dc.identifier.volume52en_US
dc.identifier.wosWOS:000265807200027
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofInternational Journal of Heat and Mass Transfer
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectOscillating flow
dc.subjectAnnular Channel
dc.subjectHeat Transfer Enhancement
dc.titleExperimental investigation of heat transfer in oscillating annular flow
dc.typeArticle

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