Properties and performances of innovative coated tools for turning Inconel (Articolo in rivista)

Type
Label
  • Properties and performances of innovative coated tools for turning Inconel (Articolo in rivista) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.ijmachtools.2007.12.007 (literal)
Alternative label
  • Settineri L.; Faga M. G.; Lerga B. (2008)
    Properties and performances of innovative coated tools for turning Inconel
    in International journal of machine tools & manufacture
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Settineri L.; Faga M. G.; Lerga B. (literal)
Pagina inizio
  • 815 (literal)
Pagina fine
  • 823 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.sciencedirect.com/science/article/pii/S0890695507002647 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 48 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • In: International Journal of Machine Tools & Manufacture, vol. 48 pp. 815 - 823. elsevier, 2008. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 7-8 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Department of Production Systems and Business Economics, Politecnico di Torino, Turin, Italy, CNR-ISTEC, Faenza, Centro de Ingenieria Avanzada de Superficies AIN, Cordovilla-Pamplona, Spain (literal)
Titolo
  • Properties and performances of innovative coated tools for turning Inconel (literal)
Abstract
  • Three innovative nanostructured coatings have been developed to be applied on cutting tools for continuous cutting of nickel-based super-alloys, in Minimum Quantity Lubrication (MQL) or dry conditions. The coatings, TiN+AlTiN, TiN+AlTiN+MoS2 and CrN+CrN:C+C, were applied by PVD techniques on WC-Co inserts, developing nanostructured layers, characterised by superior performances, as confirmed both by laboratory tests and machining experiments. Coatings surface qualification included SEM observations with EDS analysis, ball erosion test, nanoindentation and scratch tests, classic tribological evaluation by ball-on-disc set-up, surface texture analysis. Results were analysed in light of the outcome of machining experiments performed mainly in dry and MQL turning of Inconel 718. Ball-on-disc and scratch tests, as well as machining experiments, agreed in classifying the coatings in the following decreasing performance order: TiN+AlTiN+MoS2, followed by TiN+AlTiN, and by CrN+CrN:C+C. (literal)
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