Investigation of efficiency and exergy loss in plate heat exchangers having spiral surface profiles

dc.authorid0000-0001-9242-6233en_US
dc.contributor.authorKarakaya, Hakan
dc.contributor.authorDurmuş, Aydın
dc.date.accessioned2021-11-10T09:53:13Z
dc.date.available2021-11-10T09:53:13Z
dc.date.issued2012-01en_US
dc.departmentBatman Üniversitesi Mühendislik - Mimarlık Fakültesi Makine Mühendisliği Bölümüen_US
dc.description.abstractIt would be misleading to consider only the cost aspect of the design of a solar collector. High service costs increase total costs during the service life of solar collector. The most effective way to save energy is by increasing the efficiency in a solar collector by the heat transfer coefficient. In our study, three solar collectors that have (1,6 x 1,6 m2 ) dimensions shape area, have spiral reflective, different flow line length was made. According to the collector geometry, turbulence occurs in fluid flow and in this way heat transfer is increased. The results of the experiments were evaluated on the days with the same radiation. The efficiencies of these four collectors were compared to conventional flat-plate collectors. It was seen that heat transfer and pressure loss increased depending on shape and numbers of the absorbers.en_US
dc.identifier.citationKarakaya, H., Durmuş, A. (2012). Investigation of efficiency and exergy loss in plate heat exchangers having spiral surface profiles. Energy Education Science and Technology Part A: Energy Science and Research, 28 (2), pp.577.590.en_US
dc.identifier.endpage590en_US
dc.identifier.issn1308-772X
dc.identifier.issue2en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage577en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12402/3929
dc.identifier.volume28en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherEnergy Education Science and Technology Part A: Energy Science and Researchen_US
dc.relation.journalEnergy Education Science and Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rightsAttribution-NonCommercial-ShareAlike 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/us/*
dc.subjectAir Collectoren_US
dc.subjectCollector Efficiencyen_US
dc.subjectExergy Lossen_US
dc.titleInvestigation of efficiency and exergy loss in plate heat exchangers having spiral surface profilesen_US
dc.title.alternativeSpiral yüzey profillerine sahip plakalı eşanjörlerde verim ve ekserji kaybının araştırılmasıen_US
dc.typeArticleen_US

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