The influence of particle size on the viscosity of water based ZnO nanofluid

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dc.authoridDalkılıç, Ahmet Selim/0000-0002-5743-3937
dc.authoridWongwises, Somchai/0000-0003-2648-6814
dc.authorwosidDalkılıç, Ahmet Selim/G-2274-2011
dc.contributor.authorYalcin, Gokberk
dc.contributor.authorOztuna, Semiha
dc.contributor.authorDalkilic, Ahmet Selim
dc.contributor.authorWongwises, Somchai
dc.date.accessioned2024-06-12T11:08:57Z
dc.date.available2024-06-12T11:08:57Z
dc.date.issued2023
dc.departmentTrakya Üniversitesien_US
dc.description.abstractThis experimental work investigated, the effect of ZnO particles' size on the water-based nanofluid viscosity. Nanofluid samples with 0.5, 0.75, and 1% volume concentrations were prepared using 20 and 50 similar to 150 nm ZnO nanoparticle sizes. Their viscosity was determined at 20, 30, 40, 50, and 60 similar to C. Scanning electron microscopy was employed to investigate the morphology of the nanoparticles. The maximum relative viscosity was measured for 1% ZnO (50 similar to 150 nm) as 1.35 times water. The stability of samples was evaluated for 1% ZnO (20 nm) and 1% ZnO (50 similar to 150 nm) by measuring their Zeta potential values which were similar to 21.4 mV and -23.1 mV, respectively. The correlation for the dynamic viscosity using measured data was compared with wellknown ones. The offered correlation has R-2 = 0.988, R-adj(2) = 0.987, and +/- 5.58% maximum deviation. The results showed that 12.8% reduction in viscosity is possible by varying nanoparticle sizes. The current study proposes additional new findings on the nanofluids' usability. (C) 2022 THE AUTHORS. Published by Elsevier BV on behalf of Faculty of Engineering, Alexandria University.en_US
dc.description.sponsorshipTrakya University Coordinatorship of Scientific Research Projects, TUBAP [2019/16]; Trakya University Coordinatorship of Scientific Research Projects; KMUTT research fellowships; NSTDA Research Chair Grant; TSRI Fundamental Fund [FRB660073/0164]en_US
dc.description.sponsorshipThis work was supported by a grant from the Trakya University Coordinatorship of Scientific Research Projects, TUBAP, Project no: 2019/16. The authors are indebted to Trakya University Coordinatorship of Scientific Research Projects for the financial assistance, Istanbul Arel University's Polymer Technologies and Composite Application Center (POTKAM) for the FESEM images, and Yildiz Technical University's Science and Technology Application and Research Center for zeta potential measurements. The first and third authors acknowledge KMUTT research fellowships during their visits. The fourth author acknowledges the NSTDA Research Chair Grant, and TSRI Fundamental Fund: Fiscal year 2023 under project number FRB660073/0164 (Project: Advanced Materials and Manufacturing for Applications in new S-curve industries).en_US
dc.identifier.doi10.1016/j.aej.2022.12.047
dc.identifier.endpage576en_US
dc.identifier.issn1110-0168
dc.identifier.issn2090-2670
dc.identifier.scopus2-s2.0-85147197443en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage561en_US
dc.identifier.urihttps://doi.org/10.1016/j.aej.2022.12.047
dc.identifier.urihttps://hdl.handle.net/20.500.14551/22630
dc.identifier.volume68en_US
dc.identifier.wosWOS:000922629600001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofAlexandria Engineering Journalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectNanofluidsen_US
dc.subjectViscosityen_US
dc.subjectZnoen_US
dc.subjectNanoparticleen_US
dc.subjectParticle Sizeen_US
dc.subjectStabilityen_US
dc.subjectHeat-Transfer Characteristicsen_US
dc.subjectThermal-Conductivityen_US
dc.subjectEthylene-Glycolen_US
dc.subjectThermophysical Propertiesen_US
dc.subjectHybrid Nanofluidsen_US
dc.subjectRheological Behavioren_US
dc.subjectDispersion Behavioren_US
dc.subjectDynamic Viscosityen_US
dc.subjectTemperatureen_US
dc.subjectTio2en_US
dc.titleThe influence of particle size on the viscosity of water based ZnO nanofluiden_US
dc.typeArticleen_US

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