Hybrid nano-jet impingement cooling of a curved elastic hot surface under the combined effects of non-uniform magnetic field and upper plate inclination

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dc.contributor.authorSelimefendigil F.
dc.contributor.authorÖztop H.F.
dc.date.accessioned2024-07-22T08:03:58Z
dc.date.available2024-07-22T08:03:58Z
dc.date.issued2022
dc.description.abstractIn this study, slot hybrid nano-jet impingement cooling application of a curved elastic surface is considered under the combined effects of non-uniform magnetic field and upper plate inclinations. When magnetic field is present, the local Nusselt number (Nu) peaks are suppressed, but in absence of magnetic field, profound rise of stagnation point Nu is seen with higher Re. The increment amount of the local peak Nu becomes 155.5% and 50.5% at Ha=0 and Ha=20. Significant variations of the local peak Nu locations are obtained when elastic modulus are varied with magnetic field at the highest strength. There is 141% variation of average Nu for the curved elastic part when walls with the lowest and highest elastic modulus cases are compared. There is 7% variations in the average Nu when the amplitude of the magnetic field is varied. The left and right plate inclinations contributed differently to the overall convective cooling performance due to the non-uniform magnetic field effects. Non-uniform magnetic field parameters along with the plate inclinations can be used for cooling performance of confined slot jet impingement system for a surface with curved elastic part. © 2022 Elsevier B.V.
dc.identifier.DOI-ID10.1016/j.jmmm.2022.169684
dc.identifier.issn03048853
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/12511
dc.language.isoEnglish
dc.publisherElsevier B.V.
dc.subjectCooling
dc.subjectElastic moduli
dc.subjectElasticity
dc.subjectJets
dc.subjectMagnetic field effects
dc.subjectNanofluidics
dc.subjectNusselt number
dc.subjectCombined effect
dc.subjectElastic walls
dc.subjectField plates
dc.subjectHybrid nanofluid
dc.subjectJet impingement cooling
dc.subjectMagnetic-field
dc.subjectNonuniform magnetic fields
dc.subjectSlot jets impingements
dc.subjectUpper plate
dc.subjectUpper plate inclination
dc.subjectFinite element method
dc.titleHybrid nano-jet impingement cooling of a curved elastic hot surface under the combined effects of non-uniform magnetic field and upper plate inclination
dc.typeArticle

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