Effects of Initial Temper Condition and Postweld Heat Treatment on the Properties of Dissimilar Friction-Stir-Welded Joints between AA7075 and AA6061 Aluminum Alloys

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dc.authoridCam, Gurel/0000-0003-0222-9274
dc.contributor.authorIpekoglu, Guven
dc.contributor.authorCam, Gurel
dc.date.accessioned2024-09-18T21:02:58Z
dc.date.available2024-09-18T21:02:58Z
dc.date.issued2014
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractIn this study, dissimilar AA7075-O/6061-O and AA7075-T6/6061-T6 butt joints were produced by friction stir welding (FSW), and postweld heat treatment (PWHT) was applied to the joints obtained. The effects of initial temper condition and PWHT on the microstructure and mechanical properties of the dissimilar joints were thus investigated. It was demonstrated that sound dissimilar joints can be produced for both temper conditions. A hardness increase in the joint area (i.e., strength overmatching) was obtained in the joints produced in the O-temper condition, whereas a hardness loss was observed in the joint area of the joints obtained in the T6 temper condition. It was also well demonstrated that PWHT could be used in order to improve the joint properties for both O and T6 joints provided that the joint is defect-free prior to subsequent heat treatment.en_US
dc.identifier.doi10.1007/s11661-014-2248-7
dc.identifier.endpage3087en_US
dc.identifier.issn1073-5623
dc.identifier.issn1543-1940
dc.identifier.issue7en_US
dc.identifier.scopus2-s2.0-84899896464en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage3074en_US
dc.identifier.urihttps://doi.org/10.1007/s11661-014-2248-7
dc.identifier.urihttps://hdl.handle.net/20.500.12483/13177
dc.identifier.volume45Aen_US
dc.identifier.wosWOS:000335171300013en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofMetallurgical and Materials Transactions A-Physical Metallurgy and Materials Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectZn-Mg Alloyen_US
dc.subjectMechanical-Propertiesen_US
dc.subjectTensile Propertiesen_US
dc.subjectMicrostructural Propertiesen_US
dc.subjectWelding Parametersen_US
dc.subjectFracture-Behavioren_US
dc.subject6061-T6en_US
dc.subjectLaseren_US
dc.subjectStrengthen_US
dc.subjectProgressen_US
dc.titleEffects of Initial Temper Condition and Postweld Heat Treatment on the Properties of Dissimilar Friction-Stir-Welded Joints between AA7075 and AA6061 Aluminum Alloysen_US
dc.typeArticleen_US

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