COMPACTION BEHAVIOR OF ALUMINA POWDERS SPRAY-DRIED WITH ORGANIC BINDERS

Authors
BAKLOUTI S COUPELLE P CHARTIER T BAUMARD JF
Citation
S. Baklouti et al., COMPACTION BEHAVIOR OF ALUMINA POWDERS SPRAY-DRIED WITH ORGANIC BINDERS, Journal de physique. III, 6(10), 1996, pp. 1283-1291
Citations number
16
Categorie Soggetti
Material Science","Phsycs, Fluid & Plasmas","Physics, Applied
Journal title
Journal de physique. III → ACNP
ISSN journal
11554320
Volume
6
Issue
10
Year of publication
1996
Pages
1283 - 1291
Database
ISI
SICI code
1155-4320(1996)6:10<1283:CBOAPS>2.0.ZU;2-U
Abstract
dThe compaction of spray-dried alumina, containing 3 wt.% organic bind ers (PVA or PEG), is analysed through the evolution of intergranular p orosity. The Variation of this porosity versus glass transition temper ature of the binder and forming pressure is compared with the predicti on of a model derived from a previous work on powder metallurgy.