Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/342210
Full metadata record
DC FieldValueLanguage
dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampEcheverrigaray, Fernando Graniero-
dc.contributor.authorunicampMello, Saron Rosy Sales de-
dc.typeArtigopt_BR
dc.titleElectrical contact resistance and tribological behaviors of self-lubricated dielectric coating under different conditionspt_BR
dc.contributor.authorEcheverrigaray, F.G.-
dc.contributor.authorde Mello, S.R.S.-
dc.contributor.authorLeidens, L.M.-
dc.contributor.authorBoeira, C.D.-
dc.contributor.authorMichels, A.F.-
dc.contributor.authorBraceras, I.-
dc.contributor.authorFigueroa, C.A.-
dc.subjectTribologiapt_BR
dc.subject.otherlanguageTribologypt_BR
dc.description.abstractIn this study, the electro-tribological performance of hydrogenated amorphous carbon coatings against bearing steel in different experimental conditions was continuously monitored by means of coefficient of friction (CoF) and electrical contact resistance (ECR). The influence of tribosystem variables such as humidity, velocity and lifetime on frictional and electrical response were also compared with specific wear energy calculation method. The main findings of both tribological and electrical behaviors include the dissipated energy and the micro-slip dielectric failures that can be linked to the properties of self-lubricating layers, which depend also on the working media. In this framework, the electro-tribological evaluation provides an electrical monitoring tool for coating premature wear detection in real timept_BR
dc.relation.ispartofTribology internationalpt_BR
dc.relation.ispartofabbreviationTribol. int.pt_BR
dc.publisher.cityOxfordpt_BR
dc.publisher.countryReino Unidopt_BR
dc.publisherElsevierpt_BR
dc.date.issued2020-
dc.date.monthofcirculationMar.pt_BR
dc.language.isoengpt_BR
dc.description.volume143pt_BR
dc.rightsFechadopt_BR
dc.sourceSCOPUSpt_BR
dc.identifier.issn0301-679Xpt_BR
dc.identifier.eissn1879-2464pt_BR
dc.identifier.doi10.1016/j.triboint.2019.106086pt_BR
dc.identifier.urlhttps://www.sciencedirect.com/science/article/pii/S0301679X19306000pt_BR
dc.description.sponsorshipCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQpt_BR
dc.description.sponsorshipCOORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPESpt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsordocumentnumber554336/2014-0pt_BR
dc.description.sponsordocumentnumbersem informaçãopt_BR
dc.description.sponsordocumentnumber2019/00757-0pt_BR
dc.date.available2020-05-28T20:49:05Z-
dc.date.accessioned2020-05-28T20:49:05Z-
dc.description.provenanceSubmitted by Sanches Olivia (olivias@unicamp.br) on 2020-05-28T20:49:05Z No. of bitstreams: 0. Added 1 bitstream(s) on 2020-08-27T19:15:22Z : No. of bitstreams: 1 2-s2.0-85075518994.pdf: 3309513 bytes, checksum: e2d1812b253d95592974a745ab2d237e (MD5)en
dc.description.provenanceMade available in DSpace on 2020-05-28T20:49:05Z (GMT). No. of bitstreams: 0 Previous issue date: 2020en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/342210-
dc.contributor.departmentsem informaçãopt_BR
dc.contributor.departmentsem informaçãopt_BR
dc.contributor.unidadeInstituto de Física Gleb Wataghinpt_BR
dc.contributor.unidadeInstituto de Física Gleb Wataghinpt_BR
dc.subject.keywordElectrical contact resistancept_BR
dc.subject.keywordDissipated energypt_BR
dc.subject.keywordWear sensingpt_BR
dc.identifier.source2-s2.0-85075518994pt_BR
dc.creator.orcid0000-0003-1900-6376pt_BR
dc.creator.orcid0000-0003-4306-1228pt_BR
dc.type.formArtigopt_BR
dc.identifier.articleid106086pt_BR
dc.description.sponsorNoteThis work was financially supported by the INCT-INES (CNPq) [grant number 554336/2014-0], CAPES, FAPESP [grant number 2019/00757-0] and nG-17 and Frontiers (Elkartek funding from the Economic Development Department at the Basque Government) projects. L.M.L. and C.D.B. are PROSUC/CAPES fellows, and C.A.F. is CNPq fellow. The authors also acknowledge the use of facilities within the Central Laboratory of Microscopy (LCMIC)pt_BR
Appears in Collections:IFGW - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
2-s2.0-85075518994.pdf3.23 MBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.