Rheological properties of the hydrated Al2O3-TiO2 system

被引：0
|
作者：
Karakchiev, LG [1 ]
Zima, TM [1 ]
Lyakhov, NZ [1 ]
机构：
[1] Russian Acad Sci, Inst Solid State Chem & Mechanochem, Siberian Div, Novosibirsk 630128, Russia
来源：
COLLOID JOURNAL | 2001年 / 63卷 / 02期
关键词：
Titanium; Dioxide; Hydrated; Al2O3; Shear Rate;
D O I：
10.1023/A:1016677706652
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The theology of mixtures of hydrated aluminum oxide and hydrated titanium dioxide sols was investigated. It was shown that flow curves depend on the mixture composition, the age of initial sols, the contact time of components, and the temperature. At low deformation rates, particles are aligned with the flow; this effect is partially reversible. At high shear rates, a discontinuity appears in the system; the effect depends on the age of initial sols.
引用
收藏
页码：186 / 190
页数：5
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