Szczegóły publikacji
Opis bibliograficzny
Some observation on filter pressing and sintering of yttria-stabilized zirconia nanopowder / Łukasz ZYCH, Krzysztof HABERKO // Journal of the European Ceramic Society ; ISSN 0955-2219. — Tytuł poprz.: International Journal of High Technology Ceramics. — 2007 — vol. 27 iss. 2-3, s. 867–871. — Bibliogr. s. 871, Abstr. — Publikacja dostępna online od: 2006-05-24. — 9th conference and exhibition of the European-Ceramic-Society : Portoroz, Slovenia, June 19–23, 2005
Autorzy (2)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 35773 |
|---|---|
| Data dodania do BaDAP | 2007-12-05 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.jeurceramsoc.2006.04.079 |
| Rok publikacji | 2007 |
| Typ publikacji | referat w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Journal of the European Ceramic Society |
Abstract
The aim of this work was investigation of the sintering behaviour of a material prepared by filter pressing of an yttria-stabilized zirconia powder with grain sizes of about 8 nm. The water suspension of the powder was filter-pressed under 5 MPa. The early shrinkage of the filter-pressed sample, during its non-isothermal sintering was attributed to removal of water layers adsorbed on the powder surface. The observation of the microstructure evolution in samples heat-treated at different temperatures was performed. Pore growth during sintering was related both to presence of agglomerates, and to pore coalescence. Particle arrangement in the material was very uniform, which led to uniform densification of the material. Heat treatment of the sample for 30 min at 1200 degrees C resulted in the material of 99.96% relative density, and grains within nanometric range. (c) 2006 Elsevier Ltd. All rights reserved.
