Internal friction and microstructure of ti and ti-mo alloys containing oxygen

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dc.contributor.authorMartins, J. R.S. [UNESP]
dc.contributor.authorAraújo, R. O. [UNESP]
dc.contributor.authorNogueira, R. A. [UNESP]
dc.contributor.authorGrandini, C. R. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-12-11T17:27:31Z
dc.date.available2018-12-11T17:27:31Z
dc.date.issued2016-01-01
dc.description.abstractTi-Mo alloys are promising materials for use as biomaterials, because these alloys have excellent corrosion resistance and a good combination of mechanical properties such as fatigue, low elastic modulus, hardness, and wear resistance. The objective of this paper was to study the effect of heavy interstitial atoms on anelastic properties of Ti-Mo alloys using mechanical spectroscopy. The internal friction and Young's modulus were measured as a function of temperature using dynamic mechanical analyser. The internal friction spectra were brought about by relaxation processes attributed to shortrange stress induced reorientation of interstitial and substitutional complexes in solid solution. It is suggested that the ature of the relaxing entities can be worked out in further research on Ti-Mo single crystals.en
dc.description.affiliationUNESP Univ. Estad Ual Paulista Laborat Ório de Anelasticidade e Biomat Eriais
dc.description.affiliationUnespUNESP Univ. Estad Ual Paulista Laborat Ório de Anelasticidade e Biomat Eriais
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipIdFAPESP: 2010/07593-1
dc.description.sponsorshipIdCNPq: 301812/2010-1
dc.description.sponsorshipIdCNPq: 307279/2013-8
dc.format.extent25-30
dc.identifierhttp://dx.doi.org/10.1515/amm-2016-0011
dc.identifier.citationArchives of Metallurgy and Materials, v. 61, n. 1, p. 25-30, 2016.
dc.identifier.doi10.1515/amm-2016-0011
dc.identifier.issn1733-3490
dc.identifier.lattes8323653689815096
dc.identifier.orcid0000-0001-5788-1417
dc.identifier.scopus2-s2.0-84960500441
dc.identifier.urihttp://hdl.handle.net/11449/177875
dc.language.isoeng
dc.relation.ispartofArchives of Metallurgy and Materials
dc.relation.ispartofsjr0,311
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectAnelasticity
dc.subjectBiomaterials
dc.subjectInternal friction
dc.subjectInterstitials
dc.subjectMechanical spectroscopy
dc.subjectTi-Mo alloys
dc.titleInternal friction and microstructure of ti and ti-mo alloys containing oxygenen
dc.typeArtigo
unesp.author.lattes8323653689815096[2]
unesp.author.lattes2949983867418338[4]
unesp.author.orcid0000-0001-5788-1417[2]
unesp.author.orcid0000-0002-3336-309X[4]
unesp.departmentFísica - FCpt

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