Numerical analysis of conjugate convection heat transfer in an open cavity with different phase change materials surrounded by plexiglass

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dc.contributor.authorÖztop H.F.
dc.contributor.authorSelimefendigil F.
dc.contributor.authorCoşanay H.
dc.contributor.authorAbu-Hamdeh N.
dc.date.accessioned2024-07-22T08:02:02Z
dc.date.available2024-07-22T08:02:02Z
dc.date.issued2024
dc.description.abstractPhase change (PC) process and convection inside an open cavity equipped with two different PCMs are analyzed with the finite volume method with ANSYS Fluent. The analysis is conducted for three different Grashof number (Gr) values for fully and partly open configurations. It is observed that the PC becomes fast when the object is closer to the exit for the fully open case. The partly open case results in higher thermal performance improvements while the average Nusselt number (Nu) increment is 94.5% for PCM-18. PC and heat transfer characteristics are influenced by both material and location of the PCM. At Gr = 3.79 × 108, the average Nu rises by about 50% when PCM-22 is used instead of PCM-18. Location and type of PCM provide excellent tool for controlling the phase transition and heat transfer dynamics with a fully and or partly open cavity. © 2023 Taylor & Francis Group, LLC.
dc.identifier.DOI-ID10.1080/10407782.2023.2220901
dc.identifier.issn10407782
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/11675
dc.language.isoEnglish
dc.publisherTaylor and Francis Ltd.
dc.subjectHeat convection
dc.subjectNumerical methods
dc.subjectPhase change materials
dc.subjectConjugate convection
dc.subjectFinite-volume method
dc.subjectFluents
dc.subjectHigh thermal
dc.subjectMaterial's type
dc.subjectOpen cavity
dc.subjectPhase Change
dc.subjectPhase change process
dc.subjectPlexiglas
dc.subjectThermal Performance
dc.subjectFinite volume method
dc.titleNumerical analysis of conjugate convection heat transfer in an open cavity with different phase change materials surrounded by plexiglass
dc.typeArticle

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