Concentration and composition dependence of the rheological behaviour of some magnetic fluids

被引：13
作者：
Vékás, L
Bica, D
Gheorghe, D
Potencz, I
Rasa, M
机构：
[1] Romanian Acad, Ctr Fundamental & Adv Tech Res, Timisoara, Romania
[2] Politehnica Univ Timisoara, Inst Complex Fluids, Timisoara, Romania
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1999年 / 201卷
关键词：
rheological properties; particle concentration; sterical stabilization; magnetic fluids;
D O I：
10.1016/S0304-8853(99)00147-X
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The particle concentration dependence of the dynamic viscosity of various mono- and double-layer sterically stabilized magnetic fluids was investigated in the absence of an external magnetic field. Fits of the relative viscosity data to various approximating relationships show that the flow properties are influenced by chemical composition details, but do not depend significantly on dipolar interactions between particles. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：159 / 162
页数：4
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