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Languages of publication
Abstracts
The Barkhausen noise was measured in plastically deformed low-carbon steel at various frequencies of the magnetizing field. Strip samples magnetized by a yoke were used for investigation. The measured amplitude distributions and power spectra are compared with the results of the Alessandro, Beatrice, Bertotti, Montorsi model of the Barkhausen noise. The measurement results at the triangular magnetizing current and the triangular magnetic field in the sample were compared and the differences will be discussed.
Discipline
Journal
Year
Volume
Issue
Pages
23-26
Physical description
Dates
published
2008-01
received
2007-07-09
Contributors
author
- Slovak University of Technology, Department of Electromagnetic Theory, Ilkovičova 3, 812 19 Bratislava, Slovak Republic
author
- Slovak University of Technology, Department of Electromagnetic Theory, Ilkovičova 3, 812 19 Bratislava, Slovak Republic
References
- 1. D.G. Hwang, H.C. Kim, J. Phys. D, Appl. Phys. 21, 1807 (1988)
- 2. J. Pal'a, O. Stupakov, in: Elitech, Conf. Proc., Ed. P. Ballo, Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, Bratislava 2005, p. 114
- 3. O. Stupakov, J. Pal'a, I. Tomáš, J. Bydžovský, V. Novák, Mater. Sci. Eng. A 462, 351 (2007)
- 4. B. Alessandro, C. Beatrice, G. Bertotti, A. Montorsi, J. Appl. Phys. 68, 2901 (1990)
- 5 . A. Dhar, D.L. Atherton, IEEE Trans. Magn. 28 , 3363 (1992)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv113n1005kz