Hydrothermal performance of mini-channel heat sink using nanofluids/hybrid nanofluids: a numerical study

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dc.contributor.authorBaig, Taha
dc.contributor.authorTariq, Hussain Ahmed
dc.contributor.authorAnwar, Muhammad
dc.contributor.authorShoukat, Ahmad Adnan
dc.contributor.authorAli, Hafiz Muhammad
dc.contributor.authorJanjua, Muhammad Mansoor
dc.date.accessioned2024-05-10T12:23:59Z
dc.date.available2024-05-10T12:23:59Z
dc.date.issued2024
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Biyomedikal Mühendisliği Bölümü
dc.description.abstractWe investigated hydrothermal performance of the mini-channel heat sink by using water, and nanofluids/hybrid nanofluids at 1% of volumetric concentration. The water-based nanofluids studied in this work were CuO, TiO2 and Fe2O3 with CuO-TiO2 and CuO-Fe2O3 hybrid combinations. The mean diameter of all the nanoparticles was fixed to be 60 nm. For numerical modeling, multiphase mixture model was used. The maximum heat transfer recorded for CuO and (CuO.75%+ Fe2O3.25%) based nanofluids was 59.12W and 58.27 W, respectively, at maximum Reynolds number of 1750. The maximum percentage increment in heat transfer recorded for CuO and hybrid (CuO.75%+Fe2O3.25%) water-based nanofluids was 29.24% and 24.55%, respectively, then water at minimum Reynolds number of 750. Results are evaluated in the form of the base temperature, thermal resistance, heat transfer, pressure drop and Nusselt number. The minimum base temperature was recorded for CuO-H2O as 35.4 at maximum Reynold number (Re) of 1750 among all the nanofluids/hybrid nanofluids. However, maximum percentage reduction in the base temperature was recorded for CuO-H2O as 7.04% compared with water at minimum Reynolds number of 750. It was observed that nanofluids lead toward high heat transfer.
dc.identifier.citationBaig, T., Tariq, H. A., Anwar, M., Shoukat, A. A., Ali, H. M. ve Janjua, M. M. (2024). Hydrothermal performance of mini-channel heat sink using nanofluids/hybrid nanofluids: a numerical study. Energy Sources, Part A: Recovery, Utilization and Environmental Effects, 46(1), 4628-4646. http://dx.doi.org/10.1080/15567036.2024.2323155
dc.identifier.doi10.1080/15567036.2024.2323155
dc.identifier.endpage4646
dc.identifier.issn1556-7036
dc.identifier.issn1556-7230
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85189133432
dc.identifier.scopusqualityQ2
dc.identifier.startpage4628
dc.identifier.urihttp://dx.doi.org/10.1080/15567036.2024.2323155
dc.identifier.urihttps://hdl.handle.net/20.500.12511/12442
dc.identifier.volume46
dc.identifier.wos001192203200001en_US
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorShoukat, Ahmad Adnan
dc.language.isoen
dc.relation.ispartofEnergy Sources, Part A: Recovery, Utilization and Environmental Effectsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectCuo-Fe2O3
dc.subjectCuo-Tio2
dc.subjectHybrid Nanofluids
dc.subjectMini-Channel
dc.subjectThermal Management
dc.titleHydrothermal performance of mini-channel heat sink using nanofluids/hybrid nanofluids: a numerical study
dc.typeArticle

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