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2008 | 113 | 1 | 115-118
Article title

Magnetoelastic Properties of Hitperm-Type Alloys from Torque Moment

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EN
Abstracts
EN
The following paper presents the results of the investigation on the influence of the torque on the magnetic characteristics of the Hitperm-type Fe_{41.5}Co_{41.5}Cu_1Nb_3B_{13} alloy, in as-quenched and nanocrystalline state. The methodology of application of the torque to the ring-shaped core is also described. This methodology gives a possibility of achieving uniform shearing stresses in the core. The results indicate that shearing stress sensitivity of Hitperm-type alloys depends on the annealing and nanocrystallization process. This effect should be considered during the development of magnetoelastic torque sensors.
Keywords
EN
Publisher

Year
Volume
113
Issue
1
Pages
115-118
Physical description
Dates
published
2008-01
received
2007-07-09
Contributors
author
  • Institute of Metrology and Measurement Systems, Warsaw University of Technology, św. A. Boboli 8, 02-525 Warszawa, Poland
  • Institute of Metrology and Measurement Systems, Warsaw University of Technology, św. A. Boboli 8, 02-525 Warszawa, Poland
author
  • Institute of Metrology and Measurement Systems, Warsaw University of Technology, św. A. Boboli 8, 02-525 Warszawa, Poland
References
  • 1. G. Herzer, Scr. Metallurg. 33, 1741 (1995)
  • 2. R. O'Handley, Modern Magnetic Materials - Principles and Applications, Wiley, New York 2000
  • 3. I. Sasada, M. Inoue, A. Hiroike, K. Harada, IEEE Trans. Magn. MAG-19, 2148 (1983)
  • 4. E. Tremolet, Magnetostriction, CRC Press, London 1992
  • 5. J. Salach, A. Bieńkowski, R. Szewczyk, Patent Pending, P-370124 (2004)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv113n1028kz
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