DocumentCode
1418931
Title
Domain-wall energy and hysteresis loss in ferromagnetic material
Author
Brailsford, F.
Author_Institution
University College London, Department of Electronic & Electrical Engineering, London, UK
Volume
117
Issue
5
fYear
1970
fDate
5/1/1970 12:00:00 AM
Firstpage
1052
Lastpage
1055
Abstract
It is shown that the extinction of a domain wall and its subsequent reappearance during changes in the magnetisation of a ferromagnetic material is an irreversible process in which domain-wall energy is converted to heat. It is suggested that this energy is a substantial component of the observed static hysteresis loss.
Keywords
ferromagnetism; hysteresis; losses; magnetisation;
fLanguage
English
Journal_Title
Electrical Engineers, Proceedings of the Institution of
Publisher
iet
ISSN
0020-3270
Type
jour
DOI
10.1049/piee.1970.0204
Filename
5248847
Link To Document