000129602 001__ 129602
000129602 005__ 20240104102230.0
000129602 0247_ $$2doi$$a10.1016/j.triboint.2018.10.044
000129602 0248_ $$2sideral$$a108985
000129602 037__ $$aART-2019-108985
000129602 041__ $$aeng
000129602 100__ $$0(orcid)0000-0003-4230-7900$$aClavería, I.$$uUniversidad de Zaragoza
000129602 245__ $$aAnalysis of self-lubrication enhancement via PA66 strategies: Texturing and nano-reinforcement with ZrO2 and graphene
000129602 260__ $$c2019
000129602 5060_ $$aAccess copy available to the general public$$fUnrestricted
000129602 5203_ $$aGraphene nanoflakes and zirconium dioxide (ZrO2) were added to polyamide 66-based composites with glass fibre in order to improve their self-lubricating properties and make them suitable for high-performance bearing applications. The influence of texturing the surfaces was also investigated. The tribological behaviour was analysed for different combinations of hybrid polymeric composites, percentages of additive, and texturing geometries. The results show that the lowest low friction coefficients are obtained for PA66 + 30GF with 5% graphene. Worn surfaces, analysed by scanning electron microscopy and optical microscopy confirm the enhancement of the tribological properties with the addition of graphene. Texturing results under dry lubrication are not relevant for tribological purposes.
000129602 536__ $$9info:eu-repo/grantAgreement/ES/DGA/INNOVA-A1-008-15$$9info:eu-repo/grantAgreement/ES/DGA/T08-17R$$9info:eu-repo/grantAgreement/ES/UZ/BOA10-OTRI2016-0172
000129602 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000129602 590__ $$a4.271$$b2019
000129602 591__ $$aENGINEERING, MECHANICAL$$b17 / 130 = 0.131$$c2019$$dQ1$$eT1
000129602 592__ $$a1.536$$b2019
000129602 593__ $$aMechanical Engineering$$c2019$$dQ1
000129602 593__ $$aSurfaces, Coatings and Films$$c2019$$dQ1
000129602 593__ $$aSurfaces and Interfaces$$c2019$$dQ1
000129602 593__ $$aMechanics of Materials$$c2019$$dQ1
000129602 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000129602 700__ $$0(orcid)0000-0001-9137-3387$$aElduque, D.$$uUniversidad de Zaragoza
000129602 700__ $$aLostalé, A.
000129602 700__ $$0(orcid)0000-0002-0544-0182$$aFernández, Á.$$uUniversidad de Zaragoza
000129602 700__ $$aCastell, P.
000129602 700__ $$0(orcid)0000-0002-8008-4819$$aJavierre, C.$$uUniversidad de Zaragoza
000129602 7102_ $$15004$$2545$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Ingeniería Mecánica
000129602 773__ $$g131 (2019), 332-342$$pTribol. int.$$tTRIBOLOGY INTERNATIONAL$$x0301-679X
000129602 8564_ $$s444780$$uhttps://zaguan.unizar.es/record/129602/files/texto_completo.pdf$$yPostprint
000129602 8564_ $$s672689$$uhttps://zaguan.unizar.es/record/129602/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000129602 909CO $$ooai:zaguan.unizar.es:129602$$particulos$$pdriver
000129602 951__ $$a2024-01-04-09:04:15
000129602 980__ $$aARTICLE