Analysis of various composite patches effect on mechanical properties of notched Al-Mg plate

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dc.contributor.authorMeran, Ahmad P.
dc.contributor.authorSamanci, Ahmet
dc.date.accessioned2024-02-23T14:31:24Z
dc.date.available2024-02-23T14:31:24Z
dc.date.issued2017
dc.departmentNEÜen_US
dc.description.abstractIn this study, the effect of various adhesively bonded composite patches on mechanical properties of notched Al-Mg alloy plates was analyzed. For this purpose firstly, the un-notched and notched specimens were fabricated from 5086 Al-Mg alloys which have been used in armor-plated military vehicles. The surface notches as a flaw were machined with circular cutting tool to form notch aspect ratio a/c=0.15 and notch-to-thickness ratios a/t=0.5 in the radial direction on the test specimens. Then, various composite patches which reinforced by glass, carbon and Kevlar fibers were bonded adhesively at elliptically surface notches. Finally, experimental measurements conducted by applying tensile static loading. The experimental results showed that repairing with composite patches with order of carbon, glass and Kevlar fibers have remarkable effect on tensile strength of the notched plate. Also the finite element models were developed using Abaqus/Explicit code to predict the tensile strength and elongation of unrepaired notched specimen and specimen repaired by carbon fiber composite patch. The comparison between numerical and experimental results showed good agreement between them and proved the accuracy of numerical modeling.en_US
dc.description.sponsorshipScientific Research Council of Necmettin Erbakan Universityen_US
dc.description.sponsorshipThe research described in this paper was financially supported by the Scientific Research Council of Necmettin Erbakan University.en_US
dc.identifier.doi10.12989/scs.2017.25.6.685
dc.identifier.endpage692en_US
dc.identifier.issn1229-9367
dc.identifier.issn1598-6233
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-85038412864en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage685en_US
dc.identifier.urihttps://doi.org/10.12989/scs.2017.25.6.685
dc.identifier.urihttps://hdl.handle.net/20.500.12452/15153
dc.identifier.volume25en_US
dc.identifier.wosWOS:000418427100005en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTechno-Pressen_US
dc.relation.ispartofSteel And Composite Structuresen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectComposite Patch Repairen_US
dc.subjectFinite Element Methoden_US
dc.subjectAdhesively Bondeden_US
dc.subjectTensile Strengthen_US
dc.subjectNotchen_US
dc.titleAnalysis of various composite patches effect on mechanical properties of notched Al-Mg plateen_US
dc.typeArticleen_US

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