Flow properties of PLZTN aqueous suspensions for tape casting (Articolo in rivista)

Type
Label
  • Flow properties of PLZTN aqueous suspensions for tape casting (Articolo in rivista) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.ceramint.2010.03.011 (literal)
Alternative label
  • Davide Gardini; Marco Deluca; Marco Nagliati; Carmen Galassi (2010)
    Flow properties of PLZTN aqueous suspensions for tape casting
    in Ceramics international
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Davide Gardini; Marco Deluca; Marco Nagliati; Carmen Galassi (literal)
Pagina inizio
  • 1687 (literal)
Pagina fine
  • 1696 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.sciencedirect.com/science/article/pii/S0272884210001343 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 36 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • In: Ceramics International, vol. 36 pp. 1687 - 1696. Elsevier Ltd and Techna Group S.r.l, 2010. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 5 (literal)
Note
  • Scopu (literal)
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • National Research Council (CNR), Institute of Science and Technology for Ceramics (ISTEC), Via Granarolo 64, I-48018 Faenza, Italy (literal)
Titolo
  • Flow properties of PLZTN aqueous suspensions for tape casting (literal)
Abstract
  • Several aqueous suspensions of lead zirconate titanate powder doped with lanthanum and niobium (PLZTN) were prepared, tape cast and characterized by rheological measurements in steady shear flow. Experimental data were fitted by some viscous models available on literature and the model parameters compared in order to obtain information about the effects of the composition on suspension viscosity. Such approach represents a necessary step in the desirable optimization of tape casting process, which includes also the analysis by flow simulations. Five viscous models have been considered: from the classic plastic models of Bingham and Herschel-Bulkley, to the modified plastic model of Papanastasiou, up to the pseudoplastic models of Cross and Roberts-Barnes-Carew. The parameter-based comparison was carried on with the latter, resulting, with its eight parameters, the best-fit model, while for flow simulation purposes the ones with few parameters, as the Cross and Herschel-Bulkley models, resulted the more appropriate from some simple considerations. (literal)
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Prodotto
Autore CNR di
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Insieme di parole chiave di
data.CNR.it