An Alternating Magnetic Field Driven Flow in a Spinning Cylindrical Container-Reference-Cited by-同舟云学术

An Alternating Magnetic Field Driven Flow in a Spinning Cylindrical Container

Published:2008-07-01 Issue:7 Volume:130 Page:
ISSN:0098-2202
Container-title:Journal of Fluids Engineering
language:en
Short-container-title:

Author:

Shatrov Victor¹,Gerbeth Gunter¹,Hermann Regina²

Affiliation:

1. Forschungszentrum Dresden-Rossendorf, P.O. Box 510119, D-01314 Dresden, Germany

2. Leibniz Institute for Solid State and Materials Research (IFW) Dresden, Helmholtzstrasse 20, D-01069 Dresden, Germany

Abstract

This paper presents a numerical analysis of the free surface liquid metal flow driven by an alternating current magnetic field in a spinning cylindrical container. The axisymmetric flow structure is analyzed for various values of the magnetohydrodynamic interaction parameter and Ekman numbers. The governing hydrodynamic equations are solved by a spectral collocation method, and the alternating magnetic field distribution is found by a boundary-integral method. The electromagnetic and hydrodynamic fields are fully coupled via the shape of the liquid free surface. It is found that the container rotation may reduce the meridional flow significantly.

Publisher

ASME International

Subject

Mechanical Engineering

Link

http://asmedigitalcollection.asme.org/fluidsengineering/article-pdf/doi/10.1115/1.2948374/5490947/071201_1.pdf

Reference17 articles.

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3. Surface Switching of Rotating Fluid in a Cylinder;Suzuki;Phys. Fluids

4. Three-Dimensional Instability of Axisymmetric Flow in a Rotating Lid-Cylinder Enclosure;Gelfgat;J. Fluid Mech.

5. Numerical Simulation of MHD Flow Induced by Rotating Magnetic Field in Cylindrical Container of Finite Length;Gelfgat

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1. Frequency dependence of an alternating magnetic field driven flow;Magnetohydrodynamics;2015

2. Flow transitions in the surface switching of rotating fluid;Journal of Fluid Mechanics;2009-09-25