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dc.contributor.authorSeverino Martins Junior, Jose Roberto [UNESP]
dc.contributor.authorNogueira, Renata Abdallah [UNESP]
dc.contributor.authorde Araujo, Raul Oliveira [UNESP]
dc.contributor.authorGrandini, Carlos Roberto [UNESP]
dc.identifier.citationDiffusion In Solids and Liquids Vii. Stafa-zurich: Trans Tech Publications Ltd, v. 326-328, p. 696-701, 2012.
dc.description.abstractThe Ti-15Mo alloy is a promising material for use as a biomaterial because of its excellent corrosion resistance and its good combination of mechanical properties, such as fatigue, hardness, and wears resistance. This alloy has a body-centered predominantly cubic crystalline structure and the addition of interstitial atoms, such as oxygen and nitrogen, strongly alters its mechanical properties. Mechanical spectroscopy is a powerful tool to study the interaction of interstitial elements with the matrix metal or substitutional solutes, providing information such as the distribution and the concentration of interstitial elements. The objective of this paper is to study of the effects of heavy interstitial elements, such as oxygen and nitrogen, on the anelastic properties of the Ti-15Mo alloy by using mechanical spectroscopy measurements. In this study, the diffusion coefficients, pre-exponential factors, and activation energies were calculated for the oxygen in the Ti-15Mo alloy.en
dc.publisherTrans Tech Publications Ltd
dc.relation.ispartofDiffusion In Solids and Liquids Vii
dc.sourceWeb of Science
dc.subjectTitanium alloysen
dc.subjectmechanical spectroscopyen
dc.titleDiffusion of Oxygen and Nitrogen in the Ti-15Mo Alloy used for Biomedical Applicationsen
dc.typeTrabalho apresentado em evento
dcterms.rightsHolderTrans Tech Publications Ltd
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.description.affiliationUniv Estadual Paulista, Lab Anelasticidade & Biomat, UNESP, BR-17033360 Bauru, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Lab Anelasticidade & Biomat, UNESP, BR-17033360 Bauru, SP, Brazil
dc.rights.accessRightsAcesso aberto
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Ciências, Baurupt
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