Mechanical and wear performance of A356/Al2O3 aluminum nanocomposites by considering the mechanical milling time and microstructural properties

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dc.contributor.authorCaliskan, Oguzhan
dc.contributor.authorSunar, Talha
dc.contributor.authorOzyurek, Dursun
dc.date.accessioned2024-09-29T16:03:24Z
dc.date.available2024-09-29T16:03:24Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description.abstractPurpose The paper aims to examine the mechanical and wear performance of A356/Al2O3 (alumina) nanocomposites. The correlation between wear performance and the microstructural properties that result from various mechanical milling periods was investigated.Design/methodology/approach The production of nano alumina reinforced (1 Wt.%) A356 aluminum nanocomposite specimens was carried out using the traditional powder metallurgy method, incorporating three different mechanical milling times (1, 2 and 4 h). Subsequently, mechanical and wear performance assessments were conducted using hardness, compression and pin-on-disc wear tests.Findings Although the specimens subjected to the most prolonged mechanical milling (4 h) demonstrated superior hardness and compressive strength properties, they exhibited a remarkable weight loss during the wear tests. The traditional evaluation, which supports that the wear performance is generally correlated with hardness, does not consider the microstructural properties. Since the sample milled for 1 h has a moderate microstructure, it showed better wear performance than the sample with higher hardness.Originality/value The originality of the paper is demonstrated through its evaluation of wear performance, incorporating not only hardness but also the consideration of microstructural properties resulted from mechanical milling.Peer review The peer review history for this article is available at:en_US
dc.description.sponsorshipKarabuek University Scientific Research Projects Coordinator [KBUE-BAP-18-YL-092]en_US
dc.description.sponsorshipThe authors are grateful to Karabuek University Scientific Research Projects Coordinator for their financial assistance for this study (KBUE-BAP-18-YL-092).en_US
dc.identifier.doi10.1108/ILT-02-2023-0031
dc.identifier.issn0036-8792
dc.identifier.issn1758-5775
dc.identifier.scopus2-s2.0-85158003268en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.urihttps://doi.org/10.1108/ILT-02-2023-0031
dc.identifier.urihttps://hdl.handle.net/20.500.14619/6061
dc.identifier.wosWOS:000981278000001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherEmerald Group Publishing Ltden_US
dc.relation.ispartofIndustrial Lubrication and Tribologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAluminum matrix compositesen_US
dc.subjectNanoparticlesen_US
dc.subjectWear testingen_US
dc.titleMechanical and wear performance of A356/Al2O3 aluminum nanocomposites by considering the mechanical milling time and microstructural propertiesen_US
dc.typeArticleen_US

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