Rheological properties of ferrofluids with drop-like aggregates / Zubarev A. Yu.,Iskakova L. Yu. // PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS. - 2007. - V. 376, l. . - P. 38-50.

ISSN/EISSN:

0378-4371 / нет данных

Type:

Article

Abstract:

Many experiments demonstrate that dense drop-like aggregates, consisting of tremendous number of magnetic particles, appear in ferrofluids under the action of quite moderate magnetic fields. We present results of theoretical study of influence of these aggregates on macroscopical rheological properties of ferrofluids under assumption that the applied field is parallel to the gradient of shear flow. The results show that the drop-like clusters, elongated along the gradient of flow, induce strong magnetoviscous effects comparable to those observed in experiments. (c) 2006 Elsevier B.V. All rights reserved.

Author keywords:

ferrofluids; internal structures; rheology DIPOLAR HARD-SPHERES; MAGNETIC FLUIDS; FERROMAGNETIC PARTICLES; DYNAMICAL PROPERTIES; FERROCOLLOIDS; AGGLOMERATION; SUSPENSIONS; EQUATION; LIQUID; STATE

DOI:

10.1016/j.physa.2006.09.016

Web of Science ID:

ISI:000244398100003

Соавторы в МНС:

Другие поля

Поле	Значение
Month	MAR 15
Publisher	ELSEVIER SCIENCE BV
Address	PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
Language	English
Keywords-Plus	DIPOLAR HARD-SPHERES; MAGNETIC FLUIDS; FERROMAGNETIC PARTICLES; DYNAMICAL PROPERTIES; FERROCOLLOIDS; AGGLOMERATION; SUSPENSIONS; EQUATION; LIQUID; STATE
Research-Areas	Physics
Web-of-Science-Categories	Physics, Multidisciplinary
Author-Email	andrey.zubarev@usu.ru
ResearcherID-Numbers	Zubarev, Adrey/B-4752-2014
Number-of-Cited-References	36
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	5
Journal-ISO	Physica A
Doc-Delivery-Number	138YB