Influence of nepheline syenite on rheological properties of porcelain stoneware slip

被引：1
|
作者：
Jazayeri, SH [1 ]
Salem, A
Timellini, G
Rastelli, E
机构：
[1] Iran Univ Sci & Technol, Tehran, Iran
[2] Ceram Ctr, Bologna, Italy
来源：
EURO CERAMICS VIII, PTS 1-3 | 2004年 / 264-268卷
关键词：
porcelain stoneware slip; flow curve; yield stress; thixotropy; nepheline syenite;
D O I：
10.4028/www.scientific.net/KEM.264-268.1629
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：
The aim of the work is to study the effect of nepheline syenite on rheological properties of porcelain stoneware slips. The porcelain stoneware slips containing different amounts of nepheline syenite are prepared and flow curve, yield stress and thixotropy are studied by a rotational rheometer. It is found that substituting 10% of potassium feldspar by nepheline, the viscosity, yield stress and thixotropy of slips decrease.
引用
收藏
页码：1629 / 1632
页数：4
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