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2014 | 126 | 1 | 102-103
Article title

Amorphous Soft Magnetic Fe_{80}B_{11}Si_{9} Alloy in Tensile Stress Sensors Application

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Languages of publication
EN
Abstracts
EN
Paper presents the results of investigations of the influence of the tensile stresses on magnetic characteristics of Fe_{80}B_{11}Si_{9} amorphous alloy in as quenched and annealed state. For the tests, a special methodology of application of uniform tensile stresses to the ring shaped sample was developed. Due to special non-magnetic pads, the magnetizing and sensing coils can be wound around the core. Experimental results indicate high stress sensitivity of Fe_{80}B_{11}Si_{9} alloy in both as-quenched and annealed state. Permeability of the core decreases over 64% and 58% for as-quenched and annealed core respectively, especially for lower values of the amplitude of magnetizing field.
Keywords
EN
Publisher

Year
Volume
126
Issue
1
Pages
102-103
Physical description
Dates
published
2014-07
Contributors
author
  • Institute of Metrology and Biomedical Engineering, Warsaw University of Technology, Warsaw, Poland
author
  • Institute of Metrology and Biomedical Engineering, Warsaw University of Technology, Warsaw, Poland
  • Institute of Metrology and Biomedical Engineering, Warsaw University of Technology, Warsaw, Poland
author
  • Industrial Research Institute for Automation and Measurements, Al. Jerozolimskie 202, 02-486 Warsaw, Poland
author
  • Institute of Metrology and Biomedical Engineering, Warsaw University of Technology, Warsaw, Poland
References
  • [1] T. Kulik, J. Ferenc, A. Kolano-Burian, X. Liang, M. Kowalczyk, Journal of Alloys And Compounds 434, 623 (2007), doi: 10.1016/j.jallcom.2006.08.096
  • [2] A. Pressman, in: Switching mode power supply design, McGraw-Hill, New York 1998
  • [3] J. Salach, L. Hasse, R. Szewczyk, J. Smulko, IEEE Tran. Magn. 48, 1493 (2012), doi: 10.1109/TMAG.2011.2172589
  • [4] E. du Trémolet de Lacheisserie, J. Magn. Magn. Mater. 25, 251 (1982), doi: 10.1016/0304-8853(82)90072-5
  • [5] R. Szewczyk, A. Bieńkowski, J. Magn. Magn. Mater. 272-276, 728 (2004), doi: 10.1016/j.jmmm.2003.11.270
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv126n1047kz
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