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Corrosion and tribocorrosion behaviour of Ti6Al4V produced by selective laser melting and hot pressing in comparison with the commercial alloy

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dc.contributor.authorToptan, Fatih [UNESP]
dc.contributor.authorAlves, Alexandra C.
dc.contributor.authorCarvalho, Óscar
dc.contributor.authorBartolomeu, Flávio
dc.contributor.authorPinto, Ana M.P.
dc.contributor.authorSilva, Filipe
dc.contributor.authorMiranda, Georgina
dc.contributor.institutionUniversidade do Minho
dc.contributor.institutionDept. Eng. Mecânica
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2019-10-06T15:24:31Z
dc.date.available2019-10-06T15:24:31Z
dc.date.issued2019-04-01
dc.description.abstractThe corrosion and tribocorrosion behaviour of SLM-produced Ti6Al4V alloy was studied in comparison with its HP and commercial counterparts in 9 g/L NaCl solution at body temperature. Results showed that SLM processing route influenced the electrochemical response of the SLM-produced alloy by leading to a relatively lower quality for the passive film due to decreased β phase and the formation of α′ phase. However, after tribocorrosion, neither the total volume loss nor the volume loss under the influence of mechanical wear and wear-accelerated corrosion showed any statistically significant difference between the processing routes.en
dc.description.affiliationCMEMS-UMinho - Center for MicroElectroMechanical Systems Universidade do Minho, Azurém
dc.description.affiliationUniversidade do Minho Dept. Eng. Mecânica, Azurém
dc.description.affiliationIBTN/Br – Brazilian Branch of the Institute of Biomaterials Tribocorrosion and Nanomedicine UNESP, Campus de Bauru, Av. Eng. Luiz Edmundo Carrijo Coube, 14-01
dc.description.affiliationUnespIBTN/Br – Brazilian Branch of the Institute of Biomaterials Tribocorrosion and Nanomedicine UNESP, Campus de Bauru, Av. Eng. Luiz Edmundo Carrijo Coube, 14-01
dc.format.extent239-245
dc.identifierhttp://dx.doi.org/10.1016/j.jmatprotec.2018.11.008
dc.identifier.citationJournal of Materials Processing Technology, v. 266, p. 239-245.
dc.identifier.doi10.1016/j.jmatprotec.2018.11.008
dc.identifier.issn0924-0136
dc.identifier.scopus2-s2.0-85056596158
dc.identifier.urihttp://hdl.handle.net/11449/187067
dc.language.isoeng
dc.relation.ispartofJournal of Materials Processing Technology
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectCorrosion
dc.subjecthot pressing
dc.subjectselective laser melting
dc.subjectTi6Al4V
dc.subjecttribocorrosion
dc.titleCorrosion and tribocorrosion behaviour of Ti6Al4V produced by selective laser melting and hot pressing in comparison with the commercial alloyen
dc.typeArtigo
dspace.entity.typePublication
unesp.author.orcid0000-0001-9138-9119 0000-0001-9138-9119 0000-0001-9138-9119[1]
unesp.author.orcid0000-0003-2705-4028[4]
unesp.author.orcid0000-0003-3596-3328 0000-0003-3596-3328[6]

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