The Wear Performance at High Temperatures of ZrO2-Reinforced Aluminum Matrix Composites Produced by Mechanochemical Reaction Method

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dc.contributor.authorSimsek, Dogan
dc.contributor.authorOzyurek, Dursun
dc.date.accessioned2024-09-29T16:04:43Z
dc.date.available2024-09-29T16:04:43Z
dc.date.issued2020
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this study, high-temperature wear performance of A356+Gr-ZrO2 aluminum matrix composites (AMCs) produced by the mechanochemical reaction method was investigated. After the aluminum composite powders were cold-pressed (750 MPa), the green compacts were sintered under 10(-6) mbar vacuum for an hour at 550 degrees C. Sintered AMCs have been characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), hardness and density measurements. Wear tests were conducted in two different loads (10 N and 30 N), five different temperatures, and three different sliding distances in the standard pin-on-disc type wear tester. Result showed that ZrO2 added to the matrix tends to cluster in grain boundaries. AMCs hardness and densities increased with the increasing amount of reinforcement, and the highest hardness and density value was obtained with 12% ZrO2-added AMCs. Weight loss increased with increasing load and temperature and decreased with increasing amount of reinforcement in the matrix at all loads and temperatures.en_US
dc.identifier.doi10.1115/1.4046857
dc.identifier.issn0742-4787
dc.identifier.issn1528-8897
dc.identifier.issue10en_US
dc.identifier.scopus2-s2.0-85096710133en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1115/1.4046857
dc.identifier.urihttps://hdl.handle.net/20.500.14619/6284
dc.identifier.volume142en_US
dc.identifier.wosWOS:000566875500004en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAsmeen_US
dc.relation.ispartofJournal of Tribology-Transactions of the Asmeen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectA356 alloyen_US
dc.subjectZrO2en_US
dc.subjectcompositeen_US
dc.subjecthot wearen_US
dc.subjectdry frictionen_US
dc.subjectslidingen_US
dc.subjectwearen_US
dc.titleThe Wear Performance at High Temperatures of ZrO2-Reinforced Aluminum Matrix Composites Produced by Mechanochemical Reaction Methoden_US
dc.typeArticleen_US

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