Electro-tribological properties of diamond like carbon coatings

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dc.contributor.authorBraceras, Iñigo
dc.contributor.authorIbáñez, Iñigo
dc.contributor.authorDominguez-Meister, Santiago
dc.contributor.authorVelasco, Xabier
dc.contributor.authorBrizuela, Marta
dc.contributor.authorGarmendia, Iñaki
dc.contributor.institutionTecnalia Research & Innovation
dc.contributor.institutionINGENIERÍA DE SUPERFICIES
dc.date.issued2019-06-07
dc.descriptionPublisher Copyright: © 2019, The Author(s).
dc.description.abstractDiamond like carbon (DLC) coatings typically present good self-lubricating tribological properties that could be of interest in sliding dielectric contacts in multiple electrical applications. In this work electro-tribological studies have been performed on several DLC coatings against aluminum in different humidity conditions, in which the coefficients of friction (CoFs) and electrical contact resistance (ECR) were continuously monitored. Results show that CoF and ECR data can be linked to the properties of the coatings (thickness, finishing, microstructure, residual stresses, and wettability) and the degradation modes of their tribological and electrical properties. Therefore, electro-tribological data can provide valuable information about the performance of dielectric coatings, the reasons behind it, and assist in the development of the coatings. ECR also shows potential for on-line monitoring of coated parts in operation.en
dc.description.statusPeer reviewed
dc.format.extent11
dc.format.extent5591965
dc.identifier.citationBraceras , I , Ibáñez , I , Dominguez-Meister , S , Velasco , X , Brizuela , M & Garmendia , I 2019 , ' Electro-tribological properties of diamond like carbon coatings ' , Friction , vol. 8 , no. 2 , pp. 451-461 . https://doi.org/10.1007/s40544-019-0286-2
dc.identifier.doi10.1007/s40544-019-0286-2
dc.identifier.issn2223-7690
dc.identifier.otherresearchoutputwizard: 11556/721
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=85067054551&partnerID=8YFLogxK
dc.language.isoeng
dc.relation.ispartofFriction
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subject.keywordsDLC
dc.subject.keywordsElectro-tribology
dc.subject.keywordsECR–electrical contact resistance
dc.subject.keywordsCoefficient of friction
dc.subject.keywordsDLC
dc.subject.keywordsElectro-tribology
dc.subject.keywordsECR–electrical contact resistance
dc.subject.keywordsCoefficient of friction
dc.subject.keywordsMechanical Engineering
dc.subject.keywordsSurfaces, Coatings and Films
dc.subject.keywordsFunding Info
dc.subject.keywordsThis work was financially supported by FUTURE GRIDS‐2020, Frontiers, and nG‐17 projects (Elkartek, Economic Development Department at the Basque Government).
dc.subject.keywordsThis work was financially supported by FUTURE GRIDS‐2020, Frontiers, and nG‐17 projects (Elkartek, Economic Development Department at the Basque Government).
dc.titleElectro-tribological properties of diamond like carbon coatingsen
dc.typejournal article
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