Microstructural and Mechanical Characterization of Composite Electroless Ni-P-WC Coatings on Ductile Iron (Atena Editora)

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributor.authorDELGADILLO, HELGI SAÚL WAAGE-
Autor(es): dc.contributor.authorVALDEZ, R.-
Autor(es): dc.contributor.authorBOLARÍN, A.-
Autor(es): dc.contributor.authorSÁNCHEZ, F.-
Autor(es): dc.contributor.authorAGREDO, G.-
Autor(es): dc.contributor.authorGONZÁLEZ, R.-
Autor(es): dc.contributor.authorCOVELO, A.-
Autor(es): dc.contributor.authorHERNÁNDEZ, M.-
Autor(es): dc.contributor.authorBARBA, A.-
Data de aceite: dc.date.accessioned2022-07-05T12:59:07Z-
Data de disponibilização: dc.date.available2022-07-05T12:59:07Z-
Data de envio: dc.date.issued2022-07-01-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/704996-
Resumo: dc.description.abstractThis paper presents the results from the microstructural characterization of electroless nickel-plated pearlitic matrix ductile irons. Electroless Ni-P coatings have been obtained and composite electroless Ni-P and Ni-P-WC particles have been generated. The coatings achieved have been characterized by means of optical microscopy, scanning electron microscopy, EDS chemical microanalysis, X-ray diffraction, Vickers microhardness and wear resistance testing. The obtained results allow to distinguish that homogeneous coatings in thickness and with a good distribution of particles were achieved in the case of the Ni-P-WC coatings than in the Ni-P-SiC coating. Likewise, the structural characterization allowed to determine that the Ni-P coatings have an amorphous nature, and that the ceramic particles incorporated in the coatings allowed to improve the hardness (of the order of 100%) of the coatings.pt_BR
Idioma: dc.language.isoenpt_BR
Palavras-chave: dc.subjectMicrostructuralpt_BR
Título: dc.titleMicrostructural and Mechanical Characterization of Composite Electroless Ni-P-WC Coatings on Ductile Iron (Atena Editora)pt_BR
Tipo de arquivo: dc.typelivro digitalpt_BR
Aparece nas coleções:Livros digitais