Production and characterization of porous titanium applied in biomaterial

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorBomfim, Pâmela K. S.-
Autor(es): dc.creatorCruz, Israel A.-
Autor(es): dc.creatorFredericci, Cátia-
Autor(es): dc.creatorNeves, Maurício D. M.-
Data de aceite: dc.date.accessioned2022-08-04T22:06:37Z-
Data de disponibilização: dc.date.available2022-08-04T22:06:37Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2017-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.4028/www.scientific.net/MSF.899.179-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/220901-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/220901-
Descrição: dc.descriptionThe development of materials with a porous titanium surface has been widely studied in the field of biomaterials due to the excellent biocompatibility, high corrosion resistance and combination of high strength with low density. Another relevant fact is that porosity allows bone tissue growth. However, the high reactivity in liquid state ends up hindering titanium fusion, so an alternative is the powder metallurgy (PM).The aim of this work was to produce porous titanium samples by conventional PM. Porous samples was characterized by porosity and microstructure (optical microscopy - OP and scanning electron microscopy SEM), crystaline phase (X-ray diffraction –XRD), mechanical properties (three point bending test) and cytotoxic test. The results showed the presence of alpha phase, a decrease in the elasticity modulus, increase in average pore size and samples exhibited no toxic effects.-
Descrição: dc.descriptionCenter of Science And Technology of Materials Energy and Nuclear Research Institute State University of São Paulo, Av. Professor, Lineu Prestes 2242-
Descrição: dc.descriptionCenter of Technology in Metallurgy and Material Technological Research Institute State University of São Paulo, Av. Professor Almeida Prado 532-
Formato: dc.format179-184-
Idioma: dc.languageen-
Relação: dc.relationMaterials Science Forum-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectPorosity and biocompatibility-
Palavras-chave: dc.subjectPowder metallurgy-
Palavras-chave: dc.subjectPure titanium-
Título: dc.titleProduction and characterization of porous titanium applied in biomaterial-
Aparece nas coleções:Repositório Institucional - Unesp

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