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Influence of carbides and microstructure of CoCrMo alloys on their metallic dissolution resistance

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Influence of carbides and microstructure of CoCrMo alloys on their metallic dissolution resistance

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Nombre: Valero;CASABAN;Herraiz ...
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dc.contributor.author Valero Vidal, Carlos es_ES
dc.contributor.author Casaban Julián, Leandro es_ES
dc.contributor.author Herraiz Cardona, Isaac es_ES
dc.contributor.author Igual Muñoz, Anna Neus es_ES
dc.date.accessioned 2015-10-28T10:47:39Z
dc.date.available 2015-10-28T10:47:39Z
dc.date.issued 2013-12-01
dc.identifier.issn 0928-4931
dc.identifier.uri http://hdl.handle.net/10251/56633
dc.description.abstract CoCrMo alloys are passive and biocompatible materials widely used as joint replacements due to their good mechanical properties and corrosion resistance. Electrochemical behaviour of thermal treated CoCrMo alloys with different carbon content in their bulk alloy composition has been analysed. Both the amount of carbides in the CoCrMo alloys and the chemical composition of the simulated body fluid affect the electrochemical properties of these biomedical alloys, thus passive dissolution rate was influenced by the mentioned parameters. Lower percentage of carbon in the chemical composition of the bulk alloy and thermal treatments favour the homogenization of the surface (less amount of carbides), thus increasing the availability of Cr to form the oxide film and improving the corrosion resistance of the alloy. es_ES
dc.description.sponsorship We wish to express our gratitude to the Spanish Government, "Ministerio de Economia y Competitividad" MAT2011-22481 for the economic support. en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Materials Science and Engineering: C es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject CoCrMo alloy es_ES
dc.subject Biocorrosion es_ES
dc.subject Protein es_ES
dc.subject Passivity es_ES
dc.subject EIS es_ES
dc.subject Thermal treatment es_ES
dc.subject.classification INGENIERIA QUIMICA es_ES
dc.title Influence of carbides and microstructure of CoCrMo alloys on their metallic dissolution resistance es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.msec.2013.07.041
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//MAT2011-22481/ES/ESTUDIO DE PROPIEDADES FISICO-QUIMICAS DE INTERFASE BIOMATERIAL/SUERO FISIOLOGICO PARA DETERMINAR MECANISMOS DE DEGRADACION TRIBO-ELECTROQUIMICOS DE ALEACIONES BIOMEDICAS/ es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Química y Nuclear - Departament d'Enginyeria Química i Nuclear es_ES
dc.description.bibliographicCitation Valero Vidal, C.; Casaban Julián, L.; Herraiz Cardona, I.; Igual Muñoz, AN. (2013). Influence of carbides and microstructure of CoCrMo alloys on their metallic dissolution resistance. Materials Science and Engineering: C. 33(8):4667-4676. https://doi.org/10.1016/j.msec.2013.07.041 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.msec.2013.07.041 es_ES
dc.description.upvformatpinicio 4667 es_ES
dc.description.upvformatpfin 4676 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 33 es_ES
dc.description.issue 8 es_ES
dc.relation.senia 256226
dc.contributor.funder Ministerio de Ciencia e Innovación es_ES


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