On the theory of the dynamic properties of dense magnetic fluids: Polydisperse media / Zubarev AY,Iskakova LY // COLLOID JOURNAL. - 2001. - V. 63, l. 6. - P. 706-713.

ISSN/EISSN:

1061-933X / нет данных

Type:

Article

Abstract:

The theoretical model was proposed for determining functions of the dynamic response of moderately concentrated ferrofluids on the external magnetic field and their rheological properties. Ferrofluids are considered to be polydisperse colloidal systems with the interacting (albeit individual) particles. The model is based on the regular approximation of virial expansion in powers of the particle concentration and on the well-known effective field method. The effect of system polydispersity and the magnetodipole and hydrodynamic interactions between particles on the macroscopic and dynamic properties of ferrofluids was estimated. Calculations demonstrated that the interparticle interaction results in an increase in the dynamic functions of uniform ferrocolloids up to several tens of percents.

Author keywords:

VISCOSITY; FERROCOLLOIDS; FIELD

DOI:

10.1023/A:1013215718542

Web of Science ID:

ISI:000173126900008

Соавторы в МНС:

Другие поля

Поле	Значение
Month	NOV-DEC
Publisher	MAIK NAUKA/INTERPERIODICA
Address	C/O KLUWER ACADEMIC-PLENUM PUBLISHERS, 233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
Keywords-Plus	VISCOSITY; FERROCOLLOIDS; FIELD
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Physical
ResearcherID-Numbers	Zubarev, Adrey/B-4752-2014
Number-of-Cited-References	19
Usage-Count-Since-2013	2
Journal-ISO	Colloid J.
Doc-Delivery-Number	509CG