Rheological behaviors of alumina aqueous suspensions

被引：0
|
作者：
Wang, TC [1 ]
Yang, JL [1 ]
Ma, LG [1 ]
Huang, Y [1 ]
机构：
[1] Tsing Hua Univ, Dept Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
来源：
HIGH-PERFORMANCE CERAMICS III, PTS 1 AND 2 | 2005年 / 280-283卷
关键词：
suspensions; rheological; shear thinning;
D O I：
10.4028/www.scientific.net/KEM.280-283.1039
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Rheological behaviors of alumina aqueous suspension were investigated, and some methods to modify the rheological behaviors of the suspensions were studied. It was found that there is a critical solid volume fraction for alumina aqueous suspensions. When the volume fraction reaches or exceeds the critical value the suspensions show shear thinning behaviors all along, while above which the rheological behaviors of alumina suspensions change from shear thinning to shear thickening.
引用
收藏
页码：1039 / 1040
页数：2
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