THE EFFECT OF DIFFERENT COOLING UNIT CONFIGURATIONS AND COOLING TEMPERATURES ON GLASS TEMPERING QUALITY

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dc.authoridAKCAY, mehmet/0000-0002-5030-1296
dc.contributor.authorAkcay, Mehmet
dc.contributor.authorYazici, Hilmi
dc.contributor.authorGolcu, Mustafa
dc.contributor.authorSekmen, Yakup
dc.date.accessioned2024-09-29T16:06:24Z
dc.date.available2024-09-29T16:06:24Z
dc.date.issued2016
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this study, an auto glass tempering process was conducted in different cooling unit configurations and cooling temperatures, and the changes in the sudden cooling time and the number of broken glass particles of the tempered glass plates were examined. Six-millimeter-thick glass plates were heated up to T-h = 680 degrees C and then suddenly cooled at four different cooling temperatures (T-c = 70, 250, 300, and 400 degrees C). In the sudden cooling process, the rate of the distance between nozzle axes to nozzle diameter (S/D) was taken as 4 <= S/D <= 8, the rate of the distance to the glass surface to nozzle diameter (H/D) was taken as 2 <= H/D <= 8, and the Reynolds number was kept constant at Re = 20,000. According to the results revealed in the study, as the S/D and H/D rates increased, the cooling time increased and the number of particles decreased. It was found that the sudden cooling time and the number of particles changed in inverse proportion to the cooling temperature. When the cooling temperature was decreased from 250 degrees C to 70 degrees C for each cooling unit configuration (S/D = 4, 6, and 8), there was a high increase in the cooling time, whereas the increase in the number of particles was quite small.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey [109M186]en_US
dc.description.sponsorshipThis study was funded by the Scientific and Technological Research Council of Turkey (project 109M186).en_US
dc.identifier.doi10.1615/AtomizSpr.2016013897
dc.identifier.endpage1067en_US
dc.identifier.issn1044-5110
dc.identifier.issn1936-2684
dc.identifier.issue10en_US
dc.identifier.scopus2-s2.0-84974697652en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage1051en_US
dc.identifier.urihttps://doi.org/10.1615/AtomizSpr.2016013897
dc.identifier.urihttps://hdl.handle.net/20.500.14619/6817
dc.identifier.volume26en_US
dc.identifier.wosWOS:000377916200005en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherBegell House Incen_US
dc.relation.ispartofAtomization and Spraysen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectauto glass temperingen_US
dc.subjectcooling uniten_US
dc.subjectcooling timeen_US
dc.subjectnumber of broken glass particlesen_US
dc.titleTHE EFFECT OF DIFFERENT COOLING UNIT CONFIGURATIONS AND COOLING TEMPERATURES ON GLASS TEMPERING QUALITYen_US
dc.typeArticleen_US

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