MECHANICAL AND TRIBOLOGICAL BEHAVIOUR OF B4C REINFORCED AlSi12-XMg MATRIX COMPOSITES

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dc.contributor.authorCevik, E.
dc.contributor.authorSun, Y.
dc.date.accessioned2024-09-29T16:11:21Z
dc.date.available2024-09-29T16:11:21Z
dc.date.issued2015
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this study, mechanical and tribological behaviours of composites produced by using pressure infiltration method were investigated. Preforms were prepared by using B4C particles with an average grain size of 45 mu m and a volume rate of 60%. Four different matrixes produced by adding different proportions (0, 1, 2 and 4 wt.%) of Mg to AlSi12 aluminium alloy were melted at 800 degrees C and infiltrated to the preform with a pressure of 8 bars. Results whose microstructure characterisation was conducted by using light optical (LOM) and scanning electron (SEM) microscope were supported with X-ray diffraction (XRD) analyses. With the increasing addition of Mg, hardness values and compressive strength increased. This improvement in mechanical properties improved the wear resistance. While the lowest weight loss was achieved with the addition of 4% Mg in low loads as a result of wear tests, the best wear resistance in high loads was observed in composites produced with the addition of 1% Mg.en_US
dc.description.sponsorshipKarabuk University [KBU-BAP-13/2-DR-002]en_US
dc.description.sponsorshipThis study is a part of project (KBU-BAP-13/2-DR-002), which has been supported by Karabuk University.en_US
dc.identifier.endpage735en_US
dc.identifier.issn1310-4772
dc.identifier.issue4en_US
dc.identifier.startpage725en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14619/8367
dc.identifier.volume21en_US
dc.identifier.wosWOS:000368314500001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherScibulcom Ltden_US
dc.relation.ispartofJournal of the Balkan Tribological Associationen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAlSi12-Mg alloyen_US
dc.subjectAlSi12-B4C compositesen_US
dc.subjectmechanical propertiesen_US
dc.subjectwear resistanceen_US
dc.titleMECHANICAL AND TRIBOLOGICAL BEHAVIOUR OF B4C REINFORCED AlSi12-XMg MATRIX COMPOSITESen_US
dc.typeArticleen_US

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