Mechanical behavior of butt curved adhesive joints subjected to bending

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dc.authoridAYAZ, Yaşar/0000-0002-1089-0700
dc.authorwosidAYAZ, Yaşar/ABG-8694-2020
dc.contributor.authorAyaz, Yasar
dc.contributor.authorCitil, Serif
dc.date.accessioned2024-08-04T20:59:57Z
dc.date.available2024-08-04T20:59:57Z
dc.date.issued2021
dc.departmentİnönü Üniversitesien_US
dc.description.abstractFactors such as the surface geometry of a joint, the direction of the applied load, and the type of adhesive used have a great influence on the strength of a joint in adhesive bonding. In adhesively bonded joints (ABJ), it is possible to improve surface geometry by forming various geometric surfaces. ABJs are not very resistant to peeling stress, thus requiring that a bonding model be analyzed according to the direction of the applied load to prevent peeling stress. In this study, a butt curved joint was prepared from aluminum plates (A2024-T3) to improve the surface geometry of the joint. The mechanical behavior of the joints in three-dimensions and subjected to bending were investigated depending on an increase in the curvature radius. The adhesive DP810 was used for bonding. The finite element analysis was performed in ANSYS and cohesive zone modeling was used for a simulation of the damage growth in the adhesive layer. The results of bilinear and exponential models were found to be more appropriate to the experimental results. When the radius of curvature increases, the damage load carried decreases in the butt curved lap joints. It was seen that decreases in the curvature radius significantly decrease normal stress.en_US
dc.description.sponsorship[FBA-2018-1396]; [2016/26Y]en_US
dc.description.sponsorshipThe authors would like to thank Ithe nonu University Research Fund Directorate for supporting these projects (FBA-2018-1396, 2016/26Y.Lisans).en_US
dc.identifier.doi10.1515/mt-2020-0089
dc.identifier.endpage644en_US
dc.identifier.issn0025-5300
dc.identifier.issn2195-8572
dc.identifier.issue7en_US
dc.identifier.startpage639en_US
dc.identifier.urihttps://doi.org/10.1515/mt-2020-0089
dc.identifier.urihttps://hdl.handle.net/11616/103678
dc.identifier.volume63en_US
dc.identifier.wosWOS:000679361400008en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherWalter De Gruyter Gmbhen_US
dc.relation.ispartofMaterials Testingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCohesive zone modelen_US
dc.subjectAdhesive bondingen_US
dc.subjectButt curved jointsen_US
dc.subjectFinite element analysisen_US
dc.subjectStress analysisen_US
dc.titleMechanical behavior of butt curved adhesive joints subjected to bendingen_US
dc.typeArticleen_US

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