000098245 001__ 98245
000098245 005__ 20210226081043.0
000098245 0247_ $$2doi$$a10.3390/coatings9070434
000098245 0248_ $$2sideral$$a121891
000098245 037__ $$aART-2019-121891
000098245 041__ $$aeng
000098245 100__ $$0(orcid)0000-0003-4230-7900$$aClavería, I.$$uUniversidad de Zaragoza
000098245 245__ $$aEnhancement of tribological behavior of rolling bearings by applying a multilayer ZrN/ZrCN coating
000098245 260__ $$c2019
000098245 5060_ $$aAccess copy available to the general public$$fUnrestricted
000098245 5203_ $$aThis paper focuses on the tribological behaviour of ZrN/ZrCN coating on bearing steel substrates DIN 17230, 100Cr6/1.3505. Coatings are applied at room temperature processes by means of Cathodic Arc Evaporation (CAE), a kind of Physical Vapor Deposition (PVD) technique. In order to achieve a satisfactory compromise between coating-substrate adhesion and the surface roughness requirement of the bearing rings, a polish post-processing is proposed. Different polish post-processing times and conditions are applied. The coated and polished bearing rings are tested under real friction torque test protocols. These tests show that the application of the coating does not entail a significant improvement in friction performance of the bearing. However, fatigue tests in real test bench are pending to evaluate the possible improvement in bearing life time.
000098245 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/RTC-2016-5799-4$$9info:eu-repo/grantAgreement/ES/DGA-FEDER/T08-17R
000098245 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000098245 590__ $$a2.436$$b2019
000098245 591__ $$aMATERIALS SCIENCE, COATINGS & FILMS$$b10 / 21 = 0.476$$c2019$$dQ2$$eT2
000098245 592__ $$a0.463$$b2019
000098245 593__ $$aMaterials Chemistry$$c2019$$dQ2
000098245 593__ $$aSurfaces, Coatings and Films$$c2019$$dQ2
000098245 593__ $$aSurfaces and Interfaces$$c2019$$dQ3
000098245 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000098245 700__ $$aLostalé, A.
000098245 700__ $$0(orcid)0000-0002-0544-0182$$aFernández, Á.$$uUniversidad de Zaragoza
000098245 700__ $$aCastell, P.
000098245 700__ $$0(orcid)0000-0001-9137-3387$$aElduque, D.$$uUniversidad de Zaragoza
000098245 700__ $$aMendoza, G.
000098245 700__ $$aZubizarreta, C.
000098245 7102_ $$15004$$2545$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Ingeniería Mecánica
000098245 773__ $$g9, 7 (2019), 434 [18 pp]$$pCoatings$$tCOATINGS$$x2079-6412
000098245 8564_ $$s1519138$$uhttps://zaguan.unizar.es/record/98245/files/texto_completo.pdf$$yVersión publicada
000098245 8564_ $$s2500599$$uhttps://zaguan.unizar.es/record/98245/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000098245 909CO $$ooai:zaguan.unizar.es:98245$$particulos$$pdriver
000098245 951__ $$a2021-02-26-07:56:14
000098245 980__ $$aARTICLE