Heat transfer and pressure drop correlations for finned plate ceramic heat exchangers

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dc.contributor.authorVillanueva H.H.S.
dc.contributor.authorde Mello P.E.B.
dc.date.accessioned2019-08-20T00:13:07Z
dc.date.available2019-08-20T00:13:07Z
dc.date.issued2015
dc.description.abstract© 2015 Elsevier Ltd.The use of ceramic materials is a good option to build heat exchangers for high temperature applications when cost is a concern. This work presents heat transfer and pressure drop correlations for one finned plate heat exchanger evaluated using CFD (Computational fluid dynamics) simulations. One adequate turbulence model was used to include transitional Reynolds number range. The influence of geometrical parameters is included into the correlations, following the same approach commonly used for offset strip fins heat exchangers. For validation purposes, the CFD results are compared to experiments for one particular geometrical configuration. The resultant correlations for the high temperature heat exchanger could be used for optimization purposes, considering possible applications. Analysis of simulation results revealed significant heat transfer enhancement produced by a horseshoe vortex formed in the frontal part of the fins.
dc.description.firstpage118
dc.description.lastpage125
dc.description.volume88
dc.identifier.citationVILLANUEVA, H. H. S.; MELLO, Paulo de. Heat transfer and pressure drop correlations for finned plate ceramic heat exchangers. Energy (Oxford), p. 118-125, 2015.
dc.identifier.doi10.1016/j.energy.2015.04.017
dc.identifier.issn0360-5442
dc.identifier.urihttps://repositorio.fei.edu.br/handle/FEI/1878
dc.relation.ispartofEnergy
dc.rightsAcesso Restrito
dc.subject.otherlanguageBiomass
dc.subject.otherlanguageCeramic heat exchanger
dc.subject.otherlanguageCFD
dc.subject.otherlanguageHTHE
dc.titleHeat transfer and pressure drop correlations for finned plate ceramic heat exchangers
dc.typeArtigo
fei.scopus.citations35
fei.scopus.eid2-s2.0-84940435953
fei.scopus.subjectAnalysis of simulations
fei.scopus.subjectCFD (computational fluid dynamics)
fei.scopus.subjectGeometrical configurations
fei.scopus.subjectHeat transfer and pressure drop
fei.scopus.subjectHeat Transfer enhancement
fei.scopus.subjectHigh temperature heat exchangers
fei.scopus.subjectHTHE
fei.scopus.subjectPlate heat exchangers
fei.scopus.updated2024-03-04
fei.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84940435953&origin=inward
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