Main Page
About the Journal
Subscription information

Current Issue
Tables of Contents
Author Index
Search

Authors
Referees

Magnetoviscous effect in case of magnetic fluid oscillations in strong magnetic field

V. M. Polunin - P. A. Ryapolov - A. I. Zhakin - A. M. Ivanov - E. V. Shel'deshova

Southwest State University (SWSU), Kursk, Russia

Abstract
The paper gives an assessment of the viscosity increment (magnetoviscous effect) in a thin near-wall layer of a column of magnetic fluid which oscillates in a tube when applying a strong transverse magnetic field. The value of the magnetoviscous effect was calculated using a formula derived from two different theoretical approaches and applied to previously published experimental results of complex measurements of the oscillation frequency and saturation magnetization of a magnetic fluid under the assumption that there is no viscosity field dependence. Tables 2, Figs 2, Refs 22.

Magnetohydrodynamics 54, No. 4, 353-360, 2018 [PDF, 0.16 Mb]

Copyright: Institute of Physics, University of Latvia
Electronic edition ISSN 1574-0579
Printed edition ISSN 0024-998X
DOI: http://doi.org/10.22364/mhd