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dc.contributor.authorÖzer, Gökhan
dc.contributor.authorKaya, Işık
dc.contributor.authorKaraaslan, Ahmet
dc.date.accessioned2021-04-30T11:11:09Z
dc.date.available2021-04-30T11:11:09Z
dc.date.issued2019en_US
dc.identifier.citationÖZER, Gökhan, Işık KAYA & Ahmet KARAASLAN. "Effects of Retrogression and Reaging Heat Treatment on the Microstructure, Exfoliation Corrosion, Electrical Conductivity, and Mechanical Properties of AA7050". Materials and Corrosion-Werkstoffe und Korrosion, 70.10 (2019): 1788-1797.en_US
dc.identifier.urihttps://hdl.handle.net/11352/3393
dc.description.abstractThe effects of different retrogression times and temperatures on the microstructure, electrical conductivity, exfoliation corrosion (EXCO), and hardness of the 7050 aluminium alloy were compared with the T6 and T7451 condition. The EXCO solution was prepared in accordance with ASTM G34‐01 standard and the samples were kept in the solution for 48 hr. Corrosion depths were examined by using scanning electron microscope (SEM) in the crosssections microstructure of the samples. The effect of EXCO on the material was investigated using stereo optical microscope images. In microstructure investigations, SEM and energy dispersive X‐ray (EDX) analyses were used to determine the distribution and chemistry of the precipitates at the grain boundaries. The results show that retrogression and reaging (RRA) times and temperatures have significant effects on AA7050 EXCO. Especially after 200°C/ 30 min RRA process, it has been found that 7050 aluminium alloy has higher mechanical strength than T6 level and high corrosion resistance from T7451 level. According to the results of this study, it has been shown that there is a direct connection between electrical conductivity and EXCO.en_US
dc.language.isoengen_US
dc.publisherWileyen_US
dc.relation.isversionof10.1002/maco.201910887en_US
dc.rightsinfo:eu-repo/semantics/embargoedAccessen_US
dc.subjectAA7050en_US
dc.subjectElectrical Conductivityen_US
dc.subjectExfoliation Corrosionen_US
dc.subjectMechanical Propertiesen_US
dc.subjectRetrogression and Reagingen_US
dc.titleEffects of Retrogression and Reaging Heat Treatment on the Microstructure, Exfoliation Corrosion, Electrical Conductivity, and Mechanical Properties of AA7050en_US
dc.typearticleen_US
dc.relation.journalMaterials and Corrosion-Werkstoffe und Korrosionen_US
dc.contributor.departmentFSM Vakıf Üniversitesi, Rektörlük, Alüminyum Test Eğitim ve Araştırma Merkezi (ALUTEAM)en_US
dc.contributor.authorIDhttp://orcid.org/0000-0001-5233-8896en_US
dc.identifier.volume70en_US
dc.identifier.issue10en_US
dc.identifier.startpage1788en_US
dc.identifier.endpage1797en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.contributor.institutionauthorÖzer, Gökhan


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