DocumentCode
1482977
Title
Multi-functional magnetic Barkhausen emission measurement system
Author
Zhu, B. ; Johnson, M.J. ; Lo, C.C.H. ; Jiles, D.C.
Author_Institution
Center for NDE, Iowa State Univ., Ames, IA, USA
Volume
37
Issue
3
fYear
2001
fDate
5/1/2001 12:00:00 AM
Firstpage
1095
Lastpage
1099
Abstract
Recently, we developed a system making magnetic Barkhausen emission measurements and performing multifunctional analysis of the results for the purposes of material characterization. The organization of this system, together with the procedures incorporated into the software, allows flexible control of applied fields and multivariate analysis of the Barkhausen signal emissions
Keywords
Barkhausen effect; magnetic variables measurement; nondestructive testing; applied fields; material characterization; multi-functional magnetic Barkhausen emission measurement system; multivariate analysis; Control systems; Hardware; Magnetic analysis; Magnetic materials; Microstructure; Signal analysis; Signal generators; Signal resolution; Soft magnetic materials; Stress;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.920482
Filename
920482
Link To Document