Plastic deformation mechanisms of biomedical Co–Cr–Mo alloy single crystals with hexagonal close-packed structure

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorKaita, Wataru-
Autor(es): dc.creatorHagihara, Koji-
Autor(es): dc.creatorRocha, Luís Augusto-
Autor(es): dc.creatorNakano, Takayoshi-
Data de aceite: dc.date.accessioned2021-03-11T00:45:48Z-
Data de disponibilização: dc.date.available2021-03-11T00:45:48Z-
Data de envio: dc.date.issued2018-12-11-
Data de envio: dc.date.issued2018-12-11-
Data de envio: dc.date.issued2018-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.scriptamat.2017.08.016-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/175091-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/175091-
Descrição: dc.descriptionThis is the first report of the successful fabrication of Co–Cr–Mo biomedical alloy single crystals with a hexagonal close-packed (hcp) structure and the resultant clarification of its deformation behavior. The (0001)〈112¯0〉 basal and {11¯00}〈112¯0〉 prismatic slip systems were found to be predominately operative. The critical resolved shear stresses for the basal and prismatic slip systems at ambient temperature are ~ 204 and ~ 272 MPa, respectively, which are much higher than ~ 54 MPa for {111}〈112¯〉 slip in the face-centered cubic (fcc) Co–Cr–Mo phase, quantitatively demonstrating that the hcp phase acts as an effective strengthening phase.-
Formato: dc.format111-115-
Idioma: dc.languageen-
Relação: dc.relationScripta Materialia-
Relação: dc.relation1,923-
Direitos: dc.rightsopenAccess-
Palavras-chave: dc.subjectBiomaterials-
Palavras-chave: dc.subjectCo–Cr–Mo alloy-
Palavras-chave: dc.subjectDeformation mode-
Palavras-chave: dc.subjectDislocation-
Palavras-chave: dc.subjectSingle crystal-
Título: dc.titlePlastic deformation mechanisms of biomedical Co–Cr–Mo alloy single crystals with hexagonal close-packed structure-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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