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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/111847
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dc.contributor.authorRuna, M. J.-
dc.contributor.authorMathew, M. T.-
dc.contributor.authorRocha, Luís Augusto Sousa Marques da-
dc.date.accessioned2014-12-03T13:09:02Z-
dc.date.accessioned2016-10-25T20:09:52Z-
dc.date.available2014-12-03T13:09:02Z-
dc.date.available2016-10-25T20:09:52Z-
dc.date.issued2013-12-01-
dc.identifierhttp://dx.doi.org/10.1016/j.triboint.2013.09.022-
dc.identifier.citationTribology International. Oxford: Elsevier Sci Ltd, v. 68, p. 85-93, 2013.-
dc.identifier.issn0301-679X-
dc.identifier.urihttp://hdl.handle.net/11449/111847-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/111847-
dc.description.abstractIn prosthesis, tribochemical reactions occur at the stem/bone interface. When coupled with micromotions it can lead to the loosening of the implant, osteolysis, release of metal ion and wear particles. The effect of these movements and the underlying mechanisms are quite unknown. This work investigates the tribocorrosion behavior of etched Ti6Al4V alloys under reciprocating sliding. Tests were performed in a phosphate buffer solution (PBS) containing proteins. A normal load of 1 N and anodic potentials of -0.1 and +0.5 V/SCE were applied. The destruction pathways of the top surface layers (adsorbed proteins, passive film) were studied. The results showed that the favorable/undesired effect of proteins in solution depends on the characteristics of the passive film under a mechanical stress. (C) 2013 Elsevier Ltd. All rights reserved.en
dc.description.sponsorshipFundacao para a Ciencia e Tecnologia (FCT) in Portugal-
dc.format.extent85-93-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.subjectTribocorrosionen
dc.subjectTitaniumen
dc.subjectFemoral stemen
dc.subjectProtein contenten
dc.titleTribocorrosion response of the Ti6Al4V alloys commonly used in femoral stemsen
dc.typeoutro-
dc.contributor.institutionUniv Minho-
dc.contributor.institutionRush Univ-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniv Minho, Ctr Mech & Mat Technol CT2M, P-4800058 Guimaraes, Portugal-
dc.description.affiliationRush Univ, Med Ctr, Dept Orthoped Surg, Sect Tribol, Chicago, IL 60612 USA-
dc.description.affiliationUniv Estadual Paulista, Fac Ciencias Bauru, UNESP, BR-17033360 Bauru, SP, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, Fac Ciencias Bauru, UNESP, BR-17033360 Bauru, SP, Brazil-
dc.identifier.doi10.1016/j.triboint.2013.09.022-
dc.identifier.wosWOS:000328237200011-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofTribology International-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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