Effect of particle concentration on the structure and tribological properties of submicron particle SiC reinforced Ni metal matrix composite (MMC) coatings produced by electrodeposition

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dc.contributor.authorGül, Harun
dc.contributor.authorKılıç, Fatih
dc.contributor.authorUysal, Mehmet
dc.contributor.authorAslan, Serdar
dc.contributor.authorAlp, A.
dc.contributor.authorAkbulut, Hatem
dc.date.accessioned2020-05-01T09:11:44Z
dc.date.available2020-05-01T09:11:44Z
dc.date.issued2012
dc.departmentDÜ, Gümüşova Meslek Yüksekokulu, Makine ve Metal Teknolojileri Bölümüen_US
dc.descriptionWOS: 000300991400008en_US
dc.description.abstractIn the present work, a nickel sulfate bath containing SiC submicron particles between 100 and 1000 nm was used as the plating electrolyte. The aim of this work is to obtain Ni-SiC metal matrix composites (MMCs) reinforced with submicron particles on steel surfaces with high hardness and wear resistance for using in anti-wear applications such as dies, tools and working parts for automobiles and vehicles. The influence of the SiC content in the electrolyte on particle distribution, microhardness and wear resistance of nano-composite coatings was studied. During the electroplating process, the proper stirring speed was also determined for sub-micron SiC deposition with Ni matrix. The Ni films were characterized by scanning electron microscopy (SEM) and X-ray diffraction (XRD) analysis. The depositions were controlled to obtain a specific thickness (between 50 and 200 mu m) and volume fraction of the particles in the matrix (between 0.02 and 0.10). The hardness of the coatings was measured to be 280-571 HV depending on the particle volume in the Ni matrix. The tribological behaviors of the electrodeposited SiC nanocomposite coatings sliding against an M50 steel ball (empty set 10 mm) were examined on a tribometer. All the friction and wear tests were performed without lubrication at room temperature and in the ambient air (with a relative humidity of 55-65%). The results showed that the wear resistance of the nanocomposites was approximately 2-2.2 times more than those of unreinforced Ni. (C) 2011 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipScientific and Technical Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [106M253]; TUBITAK MAG workersTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK)en_US
dc.description.sponsorshipThis work was supported by the Scientific and Technical Research Council of Turkey (TUBITAK) under the contract number 106M253. The authors thank the TUBITAK MAG workers for their financial support.en_US
dc.identifier.doi10.1016/j.apsusc.2011.12.069en_US
dc.identifier.endpage4267en_US
dc.identifier.issn0169-4332
dc.identifier.issue10en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage4260en_US
dc.identifier.urihttps://doi.org/10.1016/j.apsusc.2011.12.069
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5745
dc.identifier.volume258en_US
dc.identifier.wosWOS:000300991400008en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Science Bven_US
dc.relation.ispartofApplied Surface Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectElectrocode positionen_US
dc.subjectNano-SiCen_US
dc.subjectDispersion strengtheningen_US
dc.subjectMicrostructureen_US
dc.subjectFrictionen_US
dc.subjectWear resistanceen_US
dc.titleEffect of particle concentration on the structure and tribological properties of submicron particle SiC reinforced Ni metal matrix composite (MMC) coatings produced by electrodepositionen_US
dc.typeArticleen_US

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