Two-dimensional magnetic properties of silicon steel sheet subjected to a rotating field

Author

Enokizono, Masato ; Todaka, Takashi ; Kanao, Shinichi ; Sievert, Johannes

Author_Institution

Dept. of Electr. & Electron. Eng., Oita Univ., Japan

Volume

29

Issue

6

fYear

1993

fDate

11/1/1993 12:00:00 AM

Firstpage

3550

Lastpage

3552

Abstract

A study of the two-dimensional rotational magnetic properties of a steel sheet are discussed. These are measured making use of the vector relation between magnetic field strength H and magnetic flux density B. The results of this study lead to the following main conclusions: the permeability tensor becomes a full matrix under rotating flux; the off-diagonal terms of the permeability tensor are antisymmetric when the axis ratio of rotating flux is 1.0; and the μ _xy and μ_yx terms are due to rotational hysteresis

Keywords

ferromagnetic properties of substances; iron alloys; magnetic hysteresis; magnetic permeability; silicon alloys; Fe-Si; antisymmetric terms; magnetic field strength; magnetic flux density; off-diagonal terms; permeability tensor; rotating field; rotational hysteresis; silicon steel sheet; two-dimensional rotational magnetic properties; vector relation; Density measurement; Frequency; Magnetic field measurement; Magnetic flux density; Magnetic materials; Magnetic properties; Permeability; Rotation measurement; Silicon; Steel;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/20.281226

Filename

281226