Structure Properties of Polydisperse Magnetic Fluids / Krutikova Ekaterina,Ivanov Alexey // . - 2012. - V. 190, l. . - P. 641-644.

ISSN/EISSN:

1012-0394 / нет данных

Type:

Proceedings Paper

Abstract:

The structure properties of magnetic fluids are studied in the absence of an external magnetic field focusing the main attention on the influence of ferroparticle polydispersity. Magnetic fluid is modeled by a bidisperse system of uniformly magnetized hard spherical particles with permanent magnetic moments. The magnetic fluid microstructure is described with the help of the pair correlation function, and the ferroparticle polydispersity is taken into account within the bounds of bidisperse system. For the parameters, which are typical for real commercial magnetic fluids, we have obtained that the majority of ferroparticles (small is sizes) are less correlated. At the same time the large particles, which are small in number, are strongly correlated.

Author keywords:

Magnetic fluids; pair correlation function; bidisperse model; virial coefficients

DOI:

10.4028/www.scientific.net/SSP

Web of Science ID:

ISI:000308061600153

Соавторы в МНС:

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Другие поля

Поле	Значение
Editor	Perov, N and Rodionova, V
Booktitle	MAGNETISM AND MAGNETIC MATERIALS V
Series	Solid State Phenomena
Note	5th Moscow International Symposium on Magnetism (MISM 2011), Lomonosov Moscow State Univ, Moscow, RUSSIA, AUG 21-25, 2011
Organization	Moscow State Univ; Russian Fdn Bas Res; Dynasty Fdn; Russian Acad Sci; Kapitza Inst Phys Problems; 147th Comm Japanese Soc Promot Sci; NT-MDT Nanotechnol; Sci Council RAS Condenced-matter Phys; Russian Acad Sci, Inst Theoret Appl Electromagnet; Magnet Soc Japan
Publisher	TRANS TECH PUBLICATIONS LTD
Address	LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND
Language	English
Research-Areas	Materials Science; Physics
Web-of-Science-Categories	Materials Science, Multidisciplinary; Physics, Multidisciplinary
Author-Email	Ekaterina.Krutikova@usu.ru
ResearcherID-Numbers	Novak, Ekaterina/K-9016-2013 Ivanov, Alexey/E-4442-2011
ORCID-Numbers	Novak, Ekaterina/0000-0002-4034-6861 Ivanov, Alexey/0000-0001-8239-4039
Number-of-Cited-References	6
Usage-Count-Since-2013	3
Doc-Delivery-Number	BBS65