Magnetostrictive Properties of Mn0.70Zn0.24Fe2.06O4 Ferrite

Adam Bieńkowski , Roman Szewczyk

Abstract

This paper presents the results of measurements of magnetostrictive properties of Mn0.70Zn0.24Fe2.06O4 ferrite for power applications. Frame-shaped samples were used for measurements to guarantee a uniform magnetizing field and magnetostrictive strain distribution. Magnetostrictive hysteresis loops were measured by semiconductor strain gauges. The results indicate that the magnetostrictive characteristic of Mn0.70Zn0.24Fe2.06O4 ferrite is non-monotonic and magnetostriction changes have opposite signs for higher values of the magnetizing field.
Author Adam Bieńkowski (FM / IMBE)
Adam Bieńkowski,,
- The Institute of Metrology and Biomedical Engineering
, Roman Szewczyk (FM / IMBE) - Industrial Research Institute for Automation and Measurements (PIAP)
Roman Szewczyk,,
- The Institute of Metrology and Biomedical Engineering
Journal seriesMaterials, ISSN 1996-1944, (A 35 pkt)
Issue year2018
Vol11
No10
Pages1894-1 - 1894-7
Publication size in sheets0.3
Keywords in Englishpower ferrites, Mn-Zn ferrites, magnetostriction
DOIDOI:10.3390/ma11101894
URL https://www.mdpi.com/1996-1944/11/10/1894
Languageen angielski
Score (nominal)35
ScoreMinisterial score = 35.0, 16-10-2018, ArticleFromJournal
Ministerial score (2013-2016) = 35.0, 16-10-2018, ArticleFromJournal
Publication indicators WoS Impact Factor: 2016 = 2.654 (2) - 2016=3.236 (5)
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