Tribological behavior of Cr2O3 coatings as bearing materials

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dc.contributor.authorCetinel H.
dc.contributor.authorCelik E.
dc.contributor.authorKusoglu M.I.
dc.date.accessioned2024-07-22T08:22:29Z
dc.date.available2024-07-22T08:22:29Z
dc.date.issued2008
dc.description.abstractIn this study, the tribological behavior of Cr2O3/Ni8.5Cr7Al5Mo2Si2B2FeTiO2 coatings for bearing materials was investigated in dry and acid conditions. Flame spray technique was used in order to deposit coating materials onto AISI 304L steel substrate. The coated samples were characterized by means of an optical microscope, scanning electron microscope (SEM), energy dispersive spectroscopy (EDS), surface roughness and microhardness testers. The wear experiments were performed under dry and acid environments using a pin-on-plate configuration against AISI 303 counter material for different loads. It was found that in acid environment, the amount of wear loss is less than that of in dry condition and applied load level is more effective in dry condition. In SEM study, the effect of plastic deformation of adherent and compacted debris particles on friction of the coatings was investigated. © 2007 Elsevier B.V. All rights reserved.
dc.identifier.DOI-ID10.1016/j.jmatprotec.2007.05.048
dc.identifier.issn09240136
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/19084
dc.language.isoEnglish
dc.subjectEnergy dispersive spectroscopy
dc.subjectFlame spraying
dc.subjectFriction
dc.subjectInorganic coatings
dc.subjectScanning electron microscopy
dc.subjectTribology
dc.subjectBearing materials
dc.subjectFlame sprays
dc.subjectChromium compounds
dc.titleTribological behavior of Cr2O3 coatings as bearing materials
dc.typeArticle

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