Numerical study of heat transfer due to twinjets impingement onto an isothermal moving plate

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dc.contributor.authorBaşaran A.
dc.contributor.authorSelimefendigil F.
dc.date.accessioned2024-07-22T08:18:55Z
dc.date.available2024-07-22T08:18:55Z
dc.date.issued2013
dc.description.abstractIn this study, heat transfer from a moving isothermal hot plate due to double impinging vertical slot jets was investigated for a laminar flow. The rectangular geometry consists of a confining adiabatic wall placed parallel to the moving impingement. The jets are located symmetrically at mid point of upper wall. Water and Al2O3 nanoparticles mixture with different volumetric fraction was used as working medium. In considered jet impingement problem, the effects of the jet exit Reynolds numbers, ranging from 50 to 200, the normalized plate velocity, ranging from 0 to 2, and volumetric fractions of nanofluid, ranging from 0% to 6% were investigated. The commercial software package based on finite volume method FLUENT (version 6.3.26) is used in this study for the computations. It has been observed that increasing normalized plate velocity increases the heat transfer from bottom surface. Similarly, increasing Reynolds number of slot jets leads to enhancement of heat transfer. Besides, increasing volumetric fraction of nanofluid conributes to heat transfer enhancement.
dc.identifier.DOI-ID10.3390/mca18030340
dc.identifier.issn1300686X
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/17462
dc.language.isoEnglish
dc.publisherAssociation for Scientific Research
dc.rightsAll Open Access; Gold Open Access
dc.subjectAlumina
dc.subjectAluminum oxide
dc.subjectComputational fluid dynamics
dc.subjectFinite volume method
dc.subjectIsotherms
dc.subjectLaminar flow
dc.subjectNanofluidics
dc.subjectReynolds number
dc.subjectCommercial software
dc.subjectEnhancement of heat transfer
dc.subjectHeat Transfer enhancement
dc.subjectJet flow
dc.subjectJet impingement
dc.subjectNanofluids
dc.subjectRectangular geometry
dc.subjectVolumetric fractions
dc.subjectHeat transfer
dc.titleNumerical study of heat transfer due to twinjets impingement onto an isothermal moving plate
dc.typeArticle

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