Publication:
Wear and friction behavior of CrTiN/TiCN and CrTiN/CrCN multilayer composite coatings

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dc.contributor.coauthorOzkan, Dogus
dc.contributor.coauthorYilmaz, M. Alper
dc.contributor.coauthorErdem, Cihan
dc.contributor.coauthorTurkuz, Cenk
dc.contributor.coauthorSulukan, Egemen
dc.contributor.departmentKUYTAM (Koç University Surface Science and Technology Center)
dc.contributor.kuauthorYağcı, Mustafa Barış
dc.contributor.schoolcollegeinstituteResearch Center
dc.date.accessioned2024-11-09T23:03:16Z
dc.date.issued2022
dc.description.abstractMulti-layer CrTiN/CrCN and CrTiN/TiCN coatings were deposited on 2379 and SLD steels by cathodic arc physical vapor deposition (arc-PVD) in different thicknesses. Coatings are mechanically, physically, and chemically characterized by nanoindentation, optical microscope, atomic force microscope (AFM), and scanning electron microscope/energy-dispersive X-ray (SEM/EDX) analyses. The crystal structure of the coatings was investigated by X-ray diffraction (XRD) analysis. Wear and friction characterizations were performed via reciprocating tribometer tests under 2.4 and 3.0 GPa Hertzian contact pressures at the unlubricated conditions. Results showed that CrTiN/CrCN coatings demonstrated excellent wear resistance and friction coefficient (COF) at elevated contact pressures both on 2379 and SLD steels.
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.issue10
dc.description.openaccessNO
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK-Grand) [3190405] The authors would like to thank Titanit Ultrahard coating company for coating applications, Dr. B. Onur Kucukyildirim from Yildiz Technical University for SEM/EDX analyses, Dr.Amir Motallebzadeh from Koc University Surface Science and Technology Center for nanoindentation analyses, Dr.Mustafa ARIKAN and Dr. Abdulhamit SARAC from Turkish National Metrology Institute, Emre CANER, and Mustafa TASKIN from Tetra Technological Systems company for residual stress analyses. The research was funded by The Scientific and Technological Research Council of Turkey (TUBITAK-Grand number:3190405)
dc.description.volume48
dc.identifier.doi10.1016/j.ceramint.2022.01.254
dc.identifier.eissn1873-3956
dc.identifier.issn0272-8842
dc.identifier.quartileQ1
dc.identifier.scopus2-s2.0-85123685225
dc.identifier.urihttps://doi.org/10.1016/j.ceramint.2022.01.254
dc.identifier.urihttps://hdl.handle.net/20.500.14288/8443
dc.identifier.wos792774300002
dc.keywordsComposite ticn
dc.keywordsCrcn coatings
dc.keywordsNanoindentation
dc.keywordsTribometer Tests
dc.keywordsMold coating
dc.keywordsWear rate Cr-C-N
dc.keywordsTribological properties
dc.keywordsMechanical-properties
dc.keywordsResidual-stresses
dc.keywordsTicn coatings
dc.keywordsHard coatings
dc.keywordsResistance
dc.keywordsMicrostructure
dc.keywordsPerformance
dc.keywordsBalls
dc.language.isoeng
dc.publisherElsevier Sci Ltd
dc.relation.ispartofCeramics International
dc.subjectMaterials sciences
dc.subjectCeramics
dc.titleWear and friction behavior of CrTiN/TiCN and CrTiN/CrCN multilayer composite coatings
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.kuauthorYağcı, Mustafa Barış
local.publication.orgunit1Research Center
local.publication.orgunit2KUYTAM (Koç University Surface Science and Technology Center)
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