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dc.contributor.author Santos, Sérgio Ivan dos
dc.contributor.author Casanova, Carlos Alberto Medeiros
dc.contributor.author Teixeira, Cleiton Rodrigues
dc.contributor.author Balzaretti, Naira Maria
dc.contributor.author Jornada, João Alziro Herz da
dc.date.accessioned 2011-11-30T05:57:03Z
dc.date.available 2011-11-30T05:57:03Z
dc.date.issued 2004
dc.identifier.citation TEIXEIRA, Cleiton Rodrigues et al. Evaluation of the adhesion strength of diamond films brazed on K-10 type hard metal. Materials Research, Nova York, v. 7, n. 2, p. 293-298, 2004. Disponível em: <http://www.scielo.br/pdf/mr/v7n2/20254.pdf> Acesso em: 25 nov. 2011. pt_BR
dc.identifier.issn 1516-1439
dc.identifier.uri http://repositorio.furg.br/handle/1/1452
dc.description.abstract The coating of cutting tools with diamond films considerably increases the tool performance due to the combination of the unique tribological properties of diamond with the bulk properties of the substrate (toughness). The tool performance, however, is strongly related to the adhesion strength between the film and the substrate. In this work our main goal was to propose and to test a procedure, based on a tensile strength test, to evaluate the adhesion strength of a diamond wafer brazed on a hard metal substrate, taking into account the effect of the brazing temperature and time. The temperature range studied was from 800 to 980 °C and the brazing time ranged from 3 to 40 min. The obtained results could be used to optimize the costs and time required to the production of high performance cutting tools with brazed diamond wafers. pt_BR
dc.language.iso eng pt_BR
dc.rights open access pt_BR
dc.subject Brazing pt_BR
dc.subject Diamond pt_BR
dc.subject CVD pt_BR
dc.subject Adhesion strength pt_BR
dc.subject Cutting tool pt_BR
dc.title Evaluation of the Adhesion Strength of Diamond Films Brazed on K-10 Type Hard Metal pt_BR
dc.type article pt_BR


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