Published April 1999 | Version v1
Journal article Metadata-only

Eddy current losses in anisotropic media subject to rotating magnetic fluxes

Creators

  • 1. Electrical Engineering Department, University of Maryland, College Park, Maryland 20742 (United States)

Description

In the article, the analysis of open-quotes rotationalclose quotes eddy current losses is carried out for elliptical polarizations of magnetic flux and magnetically nonlinear anisotropic media. Elliptical polarizations of magnetic flux and constitutive relations for anisotropic media are treated as perturbations of circular polarizations of the magnetic flux and constitutive relations for isotropic media, respectively. By using the mathematical machinery of perturbation technique, simple expressions for electromagnetic fields are derived and applied to the calculation of eddy current losses. copyright 1999 American Institute of Physics

Additional details

Publishing Information

Journal Title
Journal of Applied Physics
Journal Volume
85
Journal Issue
8
Journal Page Range
p. 5199-5201
ISSN
0021-8979
CODEN
JAPIAU

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
30037738
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
EDDY CURRENTS; ELECTROMAGNETIC FIELDS; LOSSES; MAGNETIC FLUX; NONLINEAR PROBLEMS; PERTURBATION THEORY; POLARIZATION
Descriptors DEC
CURRENTS; ELECTRIC CURRENTS