AL2O3 Y-TZP CONTINUOUS FUNCTIONALLY GRADED CERAMICS BY FILTRATION-SEDIMENTATION/

Authors
SANCHEZHERENCIA AJ MORINAGA K MOYA JS
Citation
Aj. Sanchezherencia et al., AL2O3 Y-TZP CONTINUOUS FUNCTIONALLY GRADED CERAMICS BY FILTRATION-SEDIMENTATION/, Journal of the European Ceramic Society, 17(13), 1997, pp. 1551-1554
Citations number
10
Categorie Soggetti
Material Science, Ceramics
Journal title
Journal of the European Ceramic Society → ACNP
ISSN journal
09552219
Volume
17
Issue
13
Year of publication
1997
Pages
1551 - 1554
Database
ISI
SICI code
0955-2219(1997)17:13<1551:AYCFGC>2.0.ZU;2-6
Abstract
The filtration-sedimentation method is applied as an alternative route to obtain functionally graded ceramics (FGCs) without defined interfa ces. Using this technique a fully dense Al2O3/Y-TZP continuous functio nally graded ceramic has been obtained after sintering at 1550 degrees C. The concentration gradient shows a parabolic distribution of phase s which depend on the starting slurry solid concentration. (C) 1997 El sevier Science Limited.