Microstructure and mechanical properties of friction stir welded dissimilar 5754-H111-6013-T6 aluminum alloy joints

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dc.contributor.authorYürük, Ali
dc.contributor.authorÇevik, Bekir
dc.contributor.authorKahraman, Nizamettin
dc.date.accessioned2020-04-30T23:19:13Z
dc.date.available2020-04-30T23:19:13Z
dc.date.issued2019
dc.departmentDÜ, Gümüşova Meslek Yüksekokulu, Makine ve Metal Teknolojileri Bölümüen_US
dc.descriptionWOS: 000490124400003en_US
dc.description.abstractAluminum alloys exhibit good strength, excellent corrosion resistance and good forming properties along with low specific density. Due to these superior properties, they are widely used in the automotive, chemical, and food industries, especially in shipbuilding and the yacht industry. It is important to join these alloys used in the mentioned industrial areas. However, it is very difficult to join Al and its alloys via traditional welding methods despite its widespread use. In this study, 5754-H111 and 6013-T6 aluminum alloys were joined by friction stir welding. Welding operations were carried out at 1250 rpm using welding feed rates of 12.5, 25, and 32 mm x min(-1). Metallographic investigations were carried out to determine the microstructural and macrostructural properties of the weld zones. Tensile, bending, and hardness tests were also performed to determine the mechanical properties of the welded samples. The results obtained as a result of the tests were evaluated and interpreted. Micro-void defects were found to occur in the weld metal-HAZ transition zones. It was established that the welding speed affected the tensile strength. The highest tensile strength was obtained at a feed rate of 25 mm x min(-1). It was determined that no cracking or fraction occurred in the welded samples as a result of the bending test.en_US
dc.description.sponsorshipKarabuk UniversityKarabuk University [KBUBAP-17-DR-406]en_US
dc.description.sponsorshipThe authors would like to thank the Karabuk University Scientific Research Project Committee for the provision of funding for KBUBAP-17-DR-406.en_US
dc.identifier.doi10.3139/120.111404en_US
dc.identifier.endpage946en_US
dc.identifier.issn0025-5300
dc.identifier.issue10en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage941en_US
dc.identifier.urihttps://doi.org/10.3139/120.111404
dc.identifier.urihttps://hdl.handle.net/20.500.12684/3689
dc.identifier.volume61en_US
dc.identifier.wosWOS:000490124400003en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherCarl Hanser Verlagen_US
dc.relation.ispartofMaterials Testingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFriction stir weldingen_US
dc.subject5754 Al alloyen_US
dc.subject6013 Al alloyen_US
dc.subjectmicrostructureen_US
dc.subjectmechanical propertiesen_US
dc.titleMicrostructure and mechanical properties of friction stir welded dissimilar 5754-H111-6013-T6 aluminum alloy jointsen_US
dc.typeArticleen_US

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