Thermal performance enhancement of flat-plate solar collectors by means of three different nanofluids

Basit Öğe Kaydı
dc.authorid0000-0002-2203-0177en_US
dc.contributor.authorBudak Ziyadanoğulları, Neşe
dc.contributor.authorYıldız, Cengiz
dc.contributor.authorYücel, Halit Lutfi
dc.date.accessioned2021-11-19T09:52:20Z
dc.date.available2021-11-19T09:52:20Z
dc.date.issued2018-12en_US
dc.departmentBatman Üniversitesi Mühendislik - Mimarlık Fakültesi Makine Mühendisliği Bölümüen_US
dc.description.abstractSolar energy, which comes first among renewable energy sources, enables efficient use of energy with many applications due to its low operating cost and environmental friendliness. In this study, we experimentally investigated the effects on thermal efficiency of nanofluid and water as working fluids in flat-plate solar collector hot water solar energy systems. Nanofluids were prepared by adding Al2O3, CuO, and TiO2 nanoparticles at 0.2, 0.4, and 0.8 vol% into distilled water, and then the thermophysical properties (thermal conductivity, viscosity) of the prepared nanofluids were determined. Flow rate was adjusted to 250 l/h at given concentrations for each nanofluid in the experimental setups and data such as collector inlet and outlet temperatures, ambient and tap water temperatures; radiation, humidity, and wind speed were measured and recorded. The obtained data were used to calculate efficiencies according to ASHRAE 93-2003 standards. When compared with water, the results indicated that the use of nanofluid increased collector efficiency.en_US
dc.identifier.citationBudak Ziyadanoğulları, N., Yıldız, C., Yücel, H.L. (2018). Thermal performance enhancement of flat-plate solar collectors by means of three different nanofluids. Thermal Science and Engineering Progress, 8, pp.55-65. DOI:https://doi.org/10.1016/j.tsep.2018.07.005en_US
dc.identifier.endpage65en_US
dc.identifier.issn2451-9049
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage55en_US
dc.identifier.urihttps://doi.org/10.1016/j.tsep.2018.07.005
dc.identifier.urihttps://hdl.handle.net/20.500.12402/4033
dc.identifier.volume8en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.isversionof10.1016/j.tsep.2018.07.005en_US
dc.relation.journalThermal Science and Engineering Progressen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/restrictedAccessen_US
dc.rightsAttribution-NonCommercial-ShareAlike 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/us/*
dc.subjectNanofluiden_US
dc.subjectEfficiencyen_US
dc.subjectNanoparticlesen_US
dc.subjectSolar Collectoren_US
dc.titleThermal performance enhancement of flat-plate solar collectors by means of three different nanofluidsen_US
dc.title.alternativeÜç farklı nanoakışkan aracılığıyla düz plakalı güneş kollektörlerinin termal performansının arttırılmasıen_US
dc.typeArticleen_US

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