EXPERIMENTAL AND NUMERICAL ANALYSIS OF A TWO DIMENSIONAL HEAT TRANSFER ON OPEN CELL ALUMINUM FOAMS

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dc.contributor.authorSertkaya, Ahmet Ali
dc.contributor.authorAkbaba, Burak
dc.date.accessioned2024-02-23T14:48:53Z
dc.date.available2024-02-23T14:48:53Z
dc.date.issued2016
dc.departmentNEÜen_US
dc.description.abstractIn this study, heat transfer was investigated in open cell aluminum foams formed into a heat exchanger experimentally and numerically as two dimensional. The open cell aluminum foams with pore density of 10, 20, 30 PPI were used as the heat exchanger fins formed for a constant heat flow. Temperatures were measured using thermocouples located on several points in the X-Y planes of the aluminum foams especially on areas near the heaters. The temperature distribution for the whole area was obtained from the measured temperatures,. The graphs were plotted based on the difference between the surface temperatures and the inlet temperature (Delta T). In adition for each of the three heat exchanger pressure drop was found. Two dimensional heat transfer equations for the system were derived in the numerical solution. Then the obtained equations were discretized by using the central difference method and finally solved.en_US
dc.identifier.endpage448en_US
dc.identifier.issn1300-1884
dc.identifier.issn1304-4915
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage435en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12452/17861
dc.identifier.volume31en_US
dc.identifier.wosWOS:000378416300021en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isotren_US
dc.publisherGazi Univ, Fac Engineering Architectureen_US
dc.relation.ispartofJournal Of The Faculty Of Engineering And Architecture Of Gazi Universityen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAluminum Foamen_US
dc.subjectPorous Mediaen_US
dc.subjectHeat Transferen_US
dc.titleEXPERIMENTAL AND NUMERICAL ANALYSIS OF A TWO DIMENSIONAL HEAT TRANSFER ON OPEN CELL ALUMINUM FOAMSen_US
dc.typeArticleen_US

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