Optimization of finned heat sinks with electrospray cooling: Full factorial method

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dc.contributor.authorKabakuş, Abdüssamed
dc.contributor.authorYakut, Kenan
dc.date.accessioned2024-11-29T08:06:29Z
dc.date.available2024-11-29T08:06:29Z
dc.date.issued2024
dc.departmentAÇÜ, Artvin Meslek Yüksekokulu, Makine Bölümüen_US
dc.description.abstractIn this study, the optimum heat sink geometry was determined by the full factorial method with electrospray cooling, which has started to find a place among the methods used for the removal of high heat flux in recent years. The experiments were carried out at 4.4 kV voltage, 0.2 mL/min flow rate, di = 0.61 mm nozzle diameter, and 20 mm nozzle-to-heat sink distance. Ethanol was used as the cooling fluid. The experiments were carried out in the cone jet electrospray mode. As a result of the experiments performed with square, rectangular, and triangular fin heat sinks, it was determined that the best cooling performance was achieved in the square fin heat sink. As a result of the experiments carried out with the square fin heat sink with 27 different geometries, it was determined that the most effective cooling was achieved in the Square-18 heat sink with 3 mm fin width, 3 mm fin distance, and 3 mm fin height. An average temperature value of 51? and a fin enhancement ratio of 1.11 were obtained for eight different heat fluxes (3.2–2.99–2.75–2.59–2.4–2.19–2.02–1.88 kW/m2) in the Square-18 heat sink.
dc.identifier.doi10.1615/HeatTransRes.2023049860
dc.identifier.endpage64en_US
dc.identifier.issn1064-2285
dc.identifier.issue6en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage47en_US
dc.identifier.urihttp://dx.doi.org/10.1615/HeatTransRes.2023049860
dc.identifier.urihttps://hdl.handle.net/11494/5059
dc.identifier.volume55en_US
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherBegell House Inc.en_US
dc.relation.ispartofHeat Transfer Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/embargoedAccessen_US
dc.subjectElectrospray Coolingen_US
dc.subjectFull Factorial Methoden_US
dc.subjectHeat Sinken_US
dc.titleOptimization of finned heat sinks with electrospray cooling: Full factorial methoden_US
dc.typeArticle

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