The Effects of Precipitate Size on the Hardness and Wear Behaviors of Aged 7075 Aluminum Alloys Produced by Powder Metallurgy Route

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dc.authoridYILDIRIM, MUSA/0000-0002-2464-1182
dc.contributor.authorYildirim, Musa
dc.contributor.authorOzyurek, Dursun
dc.contributor.authorGuru, Metin
dc.date.accessioned2024-09-29T15:54:43Z
dc.date.available2024-09-29T15:54:43Z
dc.date.issued2016
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this study, the effects of precipitate size, which occurred on the microstructure by applying T6 heat treatment at different temperatures and different time intervals, were investigated on hardness and wear behaviors of 7075 Aluminum alloys produced by powder metallurgy route. Aging heat treatments were performed at three different temperatures (110-130 A degrees C) and four different times (16-28 h). The results show that MgZn2 precipitates were formed in the microstructure by aging heat treatments and their sizes were changed depending on aging temperature and time. The precipitate size was increased by increasing aging temperature and time. The largest size of the precipitate was measured from SEM images of the samples aged at 130 A degrees C for 24 h. The highest hardness values were measured at 120 A degrees C for 24-h aged samples. The wear test results revealed that the weight loss was increased with increase in sliding distance and the minimum weight loss was observed at 120 A degrees C for 24-h aged samples.en_US
dc.description.sponsorshipKarabuk University Scientific Research Projects Department [KBU-BAP-15/1-DR-003]en_US
dc.description.sponsorshipThe authors are pleased to acknowledge the financial support for this study from Karabuk University Scientific Research Projects Department (KBU-BAP-15/1-DR-003).en_US
dc.identifier.doi10.1007/s13369-016-2078-6
dc.identifier.endpage4281en_US
dc.identifier.issn2193-567X
dc.identifier.issn2191-4281
dc.identifier.issue11en_US
dc.identifier.scopus2-s2.0-84991660308en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage4273en_US
dc.identifier.urihttps://doi.org/10.1007/s13369-016-2078-6
dc.identifier.urihttps://hdl.handle.net/20.500.14619/4237
dc.identifier.volume41en_US
dc.identifier.wosWOS:000386582900003en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofArabian Journal For Science and Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject7075 Al alloyen_US
dc.subjectPrecipitate sizeen_US
dc.subjectHardnessen_US
dc.subjectWear behaviorsen_US
dc.subjectPowder metallurgyen_US
dc.titleThe Effects of Precipitate Size on the Hardness and Wear Behaviors of Aged 7075 Aluminum Alloys Produced by Powder Metallurgy Routeen_US
dc.typeArticleen_US

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