Investigation of patch application failure behaviors according to fiber orientation difference at notched composite plates

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dc.contributor.authorCelik, Abdullah
dc.contributor.authorTuran, Kadir
dc.contributor.authorArman, Yusuf
dc.date.accessioned2024-04-24T17:07:49Z
dc.date.available2024-04-24T17:07:49Z
dc.date.issued2024
dc.departmentDicle Üniversitesien_US
dc.description.abstractIn this study, the damage behaviors of different type notched composite plates bonded with external composite patches were investigated experimentally under static tensile test. Eight-layer woven glass fiber reinforced epoxy resin matrix composite plates and epoxy based adhesive were used as materials. Notch type, fiber orientation angle, double side repair and single side repair were used as parameter. Effects of fiber orientation angle was investigated for 0 degrees,15 degrees,30 degrees and 45 degrees. Radial notch in the center (Type I), semicircular notch on the plate edge (Type II), a circular hole in the plate center (Type III) and U notch at the edges (Type IV) have been examined for 4 different notch types. The outstanding feature of this study is that many parameters were compared for many samples under the same experimental conditions. The composite plates and patches were used from same materials. Reducing of the damage loads has been observed for all notch types depending upon the increasing of fiber orientation angle significantly. In addition, that patch application to different fiber orientation plates is quite effective on damage loads. The extension was changed depending on the notch geometry at unrepaired composite. The load increasing rate is between +%24 and +%189 for one-sided bonded repair; +%60 and +%349 for two-sided bonded repair compared to the unrepaired samples. The results of this work can serve as a guide for workers to improve repair quality and durability in an understandable way.en_US
dc.identifier.doi10.1080/15376494.2023.2296990
dc.identifier.issn1537-6494
dc.identifier.issn1537-6532
dc.identifier.scopus2-s2.0-85183105456
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1080/15376494.2023.2296990
dc.identifier.urihttps://hdl.handle.net/11468/17013
dc.identifier.wosWOS:001148671200001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofMechanics of Advanced Materials and Structures
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectComposite Platesen_US
dc.subjectProgressive Failure Analysisen_US
dc.subjectRepair With Patch And Adhesiveen_US
dc.subjectTensile Testen_US
dc.subjectNotched Platesen_US
dc.titleInvestigation of patch application failure behaviors according to fiber orientation difference at notched composite platesen_US
dc.titleInvestigation of patch application failure behaviors according to fiber orientation difference at notched composite plates
dc.typeArticleen_US

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