Ex situ Al-Al2O3 ultrafine grained nanocomposites produced via powder metallurgy (Articolo in rivista)

Type
Label
  • Ex situ Al-Al2O3 ultrafine grained nanocomposites produced via powder metallurgy (Articolo in rivista) (literal)
Anno
  • 2014-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.jallcom.2013.10.236 (literal)
Alternative label
  • Casati, R.a , Bonollo, F.b, Dellasega, D.c, Fabrizi, A.b, Timelli, G.b, Tuissi, A.d, Vedani, M.a (2014)
    Ex situ Al-Al2O3 ultrafine grained nanocomposites produced via powder metallurgy
    in Journal of alloys and compounds
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Casati, R.a , Bonollo, F.b, Dellasega, D.c, Fabrizi, A.b, Timelli, G.b, Tuissi, A.d, Vedani, M.a (literal)
Pagina inizio
  • S386 (literal)
Pagina fine
  • S388 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • Available online 11 November 2013 : Codice SCOPUS : 2-s2.0-84888175184 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.sciencedirect.com/science/article/pii/S0925838813026960 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 615 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • S1 (literal)
Note
  • ISI Web of Science (WOS) (literal)
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1,7 : Department of Mechanical Engineering, Politecnico di Milano, Via La Masa 1Milano, Italy / 2,4,5 : Department of Management and Engineering, Università di Padova, Stradella S. Nicola 3Vicenza, Italy / 3 : Department of Energy, Politecnico di Milano, Via Ponzio 34Milano, Italy / 6 : CNR-IENI, Corso Promessi Sposi 29Lecco, Italy (literal)
Titolo
  • Ex situ Al-Al2O3 ultrafine grained nanocomposites produced via powder metallurgy (literal)
Abstract
  • Commercial purity aluminum powder and Al2O3 nano-particles were ground by high energy ball milling in order to embed and disperse the ceramic phase in the soft metal matrix. The composite powders were consolidated by ECAP. SEM and EBSD analysis were performed to investigate the microstructure of metal matrix and the distribution of reinforcement. The specific powder metallurgy route proposed in this work revealed to be an effective method for the production of ex situ ultra-fine grained matrix nano-composites characterized by homogeneous dispersion of discrete nano-particles and by improved hardness. (literal)
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