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Proceedings Paper

New magnetoelastic materials for force-measuring transducers
Author(s): J. Zakrzewski; J. Kwiczala; H. Urzedniczok
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Paper Abstract

Some alloys specially chosen for their resistivity and low permeability have been investigated in order to detect their utility for force measuring transducer design. The changes of their magnetic characteristic due to the stress applied either parallel or perpendicular to the magnetic flux have been measured. It was found that all of these materials have significant magnetoelastic properties, but one of them (marked 0H23J5) is the best. A new method of presentation of the magnetoelastic effect is proposed. Some designing remarks connected to improvement of metrological properties (sensitivity, linearity, temperature influence) of magnetoelastic force transducers are given.

Paper Details

Date Published: 13 February 1997
PDF: 7 pages
Proc. SPIE 3054, Optoelectronic and Electronic Sensors II, (13 February 1997); doi: 10.1117/12.266694
Show Author Affiliations
J. Zakrzewski, Silesian Technical Univ. (Poland)
J. Kwiczala, Silesian Technical Univ. (Poland)
H. Urzedniczok, Silesian Technical Univ. (Poland)


Published in SPIE Proceedings Vol. 3054:
Optoelectronic and Electronic Sensors II
Zdzislaw Jankiewicz; Henryk Madura, Editor(s)

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