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Influence of yttria additions on the oxidation behaviour of titanium prepared by powder metallurgy

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dc.affiliation.dptoUC3M. Departamento de Físicaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Materiales Nano-Estructurados y Multifuncionaleses
dc.contributor.authorPérez, P.
dc.contributor.authorMuñoz Castellanos, Ángel
dc.contributor.authorMonge Alcázar, Miguel Ángel
dc.contributor.authorSalmi, Grégoire Jacques
dc.date.accessioned2014-11-21T12:26:41Z
dc.date.available2014-11-21T12:26:41Z
dc.date.issued2009-06
dc.description.abstractThe yttria dispersion effect on the oxidation resistance of titanium prepared by powder metallurgy has been evaluated between 700 and 900º C. Yttria additions slightly increase the oxidation rate up to 800ºC and decrease it considerably at 900º C. The multilayered rutile scale formed on pure titanium prepared by conventional techniques is replaced by a denser rutile scale in the case of Titanium prepared by powder metallurgy. Yttria additions raise the temperature at which a more protective dense rutile scale is formeden
dc.description.sponsorshipThis work was supported by the Dirección General de Investigación (Ministerio de Ciencia e Innovación of Spain) under grant MAT2006-13005-C03-02, and the Dirección General de Universidades (Comunidad de Madrid) through the program ESTRUMAT-CM (Grant S-0505/MAT/0077).en
dc.description.statusPublicado
dc.format.extent4
dc.format.mimetypeapplication/pdf
dc.identifier.bibliographicCitationScripta Materialia. Volume 60, Issue 11 (June 2009), pp. 1008–1011
dc.identifier.doi10.1016/j.scriptamat.2009.02.040
dc.identifier.issn1359-6462
dc.identifier.publicationfirstpage1008
dc.identifier.publicationissue11
dc.identifier.publicationlastpage1011
dc.identifier.publicationtitleScripta Materialiaen
dc.identifier.publicationvolume60
dc.identifier.urihttps://hdl.handle.net/10016/19716
dc.identifier.uxxiAR/0000006538
dc.language.isoeng
dc.publisherElsevieren
dc.relation.projectIDComunidad de Madrid. S-0505/MAT/0077/ESTRUMATes
dc.relation.projectIDGobierno de España. MAT2006-13005-C03-02
dc.relation.publisherversionhttp://dx.doi.org/10.1016/j.scriptamat.2009.02.040
dc.rights© 2009. Elsevier Ltd.
dc.rights.accessRightsopen access
dc.subject.ecienciaFísicaes
dc.subject.ecienciaMaterialeses
dc.subject.otherPowder processingen
dc.subject.otherYttria additionen
dc.subject.otherMetals and alloys-titaniumen
dc.subject.otherOxidationen
dc.titleInfluence of yttria additions on the oxidation behaviour of titanium prepared by powder metallurgyen
dc.typeresearch article*
dc.type.hasVersionAM*
dspace.entity.typePublication
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