Identifying Hysteresis Losses in Magnetic Media

A magnetic medium can have different hysteresis losses when subject to a rotating field. We discuss the pertinent parameters that determine these losses and a method of identifying them. We discuss the effect of particle interaction, and isotropic and anisotropic media.

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Bibliographic Details
Published inIEEE transactions on magnetics Vol. 46; no. 11; pp. 3844 - 3847
Main Authors Della Torre, Edward, Cardelli, Ermanno, Bennett, Lawrence H.
Format Journal Article
LanguageEnglish
Published New York, NY IEEE 01.11.2010
Institute of Electrical and Electronics Engineers
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Anisotropic magnetoresistance
Cross-disciplinary physics: materials science; rheology
Exact sciences and technology
Hysteresis models
Magnetic analysis
Magnetic anisotropy
Magnetic hysteresis
Magnetic losses
Magnetic materials
Magnetism
Magnetization
Materials science
Micromagnetics
Other topics in materials science
Perpendicular magnetic anisotropy
Physics
Preisach analysis
Steady-state
vector models
Preisach analysis
Modelling
Hysteresis models
Magnetic properties
vector models
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More Information
Summary:A magnetic medium can have different hysteresis losses when subject to a rotating field. We discuss the pertinent parameters that determine these losses and a method of identifying them. We discuss the effect of particle interaction, and isotropic and anisotropic media.
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ISSN:0018-9464
1941-0069
DOI:10.1109/TMAG.2010.2058125