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

dc.contributorUniversidade do Minho
dc.contributorDept. Eng. Mecânica
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2019-10-06T15:24:31Z
dc.date.accessioned2022-12-19T18:26:32Z
dc.date.available2019-10-06T15:24:31Z
dc.date.available2022-12-19T18:26:32Z
dc.date.created2019-10-06T15:24:31Z
dc.date.issued2019-04-01
dc.identifierJournal of Materials Processing Technology, v. 266, p. 239-245.
dc.identifier0924-0136
dc.identifierhttp://hdl.handle.net/11449/187067
dc.identifier10.1016/j.jmatprotec.2018.11.008
dc.identifier2-s2.0-85056596158
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5368105
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.
dc.languageeng
dc.relationJournal of Materials Processing Technology
dc.rightsAcesso 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 alloy
dc.typeArtículos de revistas


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