Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Rheology in manufacturing ceramics and refractories. 7. Polydispersity and dilatancy of hcbs of a mixed composition

Rheology in manufacturing ceramics and refractories. 7. Polydispersity and dilatancy of hcbs of a... An example of highly concentrated ceramic suspensions of mullite and quartz sand characterized by a substantial dilatancy is used to show that the introduction of a highly disperse suspension of molten quartz into their composition makes it possible to diminish substantially or eliminate the effect of dilatant flow even at a volume fraction of the solid phaseC v = 0.71. The latter fact is connected with the growth of the parameter of polydispersity of solid-phase particles, which causes an increase in the volume of the kinetically free dispersion medium in the process of its deformation given thatC v of the dispersion system is comparable. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Refractories and Industrial Ceramics Springer Journals

Rheology in manufacturing ceramics and refractories. 7. Polydispersity and dilatancy of hcbs of a mixed composition

Download PDF
4 pages

Loading next page...
1
 
/lp/springer_journal/rheology-in-manufacturing-ceramics-and-refractories-7-polydispersity-QjoAervLRH

References (2)

Publisher
Springer Journals
Copyright
Copyright © 1998 by Springer-Verlag
Subject
Chemistry; Characterization and Evaluation of Materials; Materials Science; Ceramics, Glass, Composites, Natural Methods
ISSN
1083-4877
eISSN
1573-9139
DOI
10.1007/BF02771347
Publisher site
See Article on Publisher Site

Abstract

An example of highly concentrated ceramic suspensions of mullite and quartz sand characterized by a substantial dilatancy is used to show that the introduction of a highly disperse suspension of molten quartz into their composition makes it possible to diminish substantially or eliminate the effect of dilatant flow even at a volume fraction of the solid phaseC v = 0.71. The latter fact is connected with the growth of the parameter of polydispersity of solid-phase particles, which causes an increase in the volume of the kinetically free dispersion medium in the process of its deformation given thatC v of the dispersion system is comparable.

Journal

Refractories and Industrial Ceramics – Springer Journals

Published: Nov 30, 2007

There are no references for this article.