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Coercimetry with Magnetization by a U-Shaped Electromagnet

Authors :
A. V. Mikhailov
S. V. Zhakov
Yu. L. Gobov
Yu. Ya. Reutov
Source :
Russian Journal of Nondestructive Testing. 55:935-941
Publication Year :
2019
Publisher :
Pleiades Publishing Ltd, 2019.

Abstract

A method is proposed for measuring the coercive force using a U-shaped electromagnet with a gap between the electromagnet poles and the test sample. It is demonstrated that the device can operate in a dynamic mode under pulsed magnetization reversal. Numerical simulation and experimental results are compared.

Details

ISSN :
16083385 and 10618309
Volume :
55
Database :
OpenAIRE
Journal :
Russian Journal of Nondestructive Testing
Accession number :
edsair.doi...........5e3a43df4ea4d52db89d2622de18b39d
Full Text :
https://doi.org/10.1134/s1061830919120039