IMPACT RESISTANCE OF GYPSUM BOARD SUBJECTED TO LOW VELOCITY IMPACT

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dc.contributor.authorKara, Memduh
dc.contributor.authorMetinoz, Mufit
dc.contributor.authorUyaner, Mesut
dc.date.accessioned2020-03-26T19:41:51Z
dc.date.available2020-03-26T19:41:51Z
dc.date.issued2017
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe aim of this study was to investigate the impact resistance and damage behaviour of gypsum and composite gypsum boards subjected to low velocity impact. Low velocity impact tests were performed on four different board materials which can be listed as gypsum boards, gypsum+75 gr/m(2) mesh boards, gypsum+wallpaper boards and gypsum+75 gr/m(2) mesh+wallpaper boards. Indenter used in the impact tests was 24 mm in diameter and has semi spherical tip geometry. Gypsum and composite gypsum boards were bonded in 500x400 mm sizes and simply supported at four sides. Various energy levels, i.e. 2, 4, 6, 8, 10 and 12 J were applied to the centre of each board. As a result of low speed impact tests, impact force-time and force-displacement variations were obtained and the damaged regions of the samples were examined. Penetration thresholds and perforation thresholds of gypsum and composite gypsum board samples were determined by using Energy Profile Method (EPM). The effect of adding mesh and wallpaper into the gypsum board on stab and puncture limits was evaluated. Around 62.40 % increase occurred on gypsum+mesh+wallpaper board comparing to gypsum board in perforation thresholds.en_US
dc.description.sponsorshipSelcuk UniversitySelcuk University [12201088]en_US
dc.description.sponsorshipThis study was carried out as a Master thesis by Mufit Metinoz in the Graduate School of Natural and Applied Science at the University of Selcuk, Konya, Turkey. This work was also supported by Selcuk University Scientific Research Projects for Grant Numbers 12201088.en_US
dc.identifier.doi10.17559/TV-20160826030731en_US
dc.identifier.endpage390en_US
dc.identifier.issn1330-3651en_US
dc.identifier.issn1848-6339en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage383en_US
dc.identifier.urihttps://dx.doi.org/10.17559/TV-20160826030731
dc.identifier.urihttps://hdl.handle.net/20.500.12395/35185
dc.identifier.volume24en_US
dc.identifier.wosWOS:000412257500021en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherUNIV OSIJEK, TECH FACen_US
dc.relation.ispartofTEHNICKI VJESNIK-TECHNICAL GAZETTEen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectEPM methoden_US
dc.subjectimpact resistanceen_US
dc.subjectgypsum boarden_US
dc.subjectlow velocity impacten_US
dc.titleIMPACT RESISTANCE OF GYPSUM BOARD SUBJECTED TO LOW VELOCITY IMPACTen_US
dc.typeArticleen_US

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