<abstract xmlns="http://www.w3.org/1999/xhtml"><p>The most important properties of soft magnetic materials are peak induction and magnetic losses, determining the size and efficiency of electric devices. Conventional soft magnetic materials are not suitable for the construction of miniaturized magnetic cores. Soft magnetic composites meet miniaturization requirements of electric and electronic devices. In this paper, magnetic losses in self-developed Fe-polymer composites are analyzed. The frequency dependencies of magnetic losses are measured at different level of maximum induction. The influence of Fe-grain size on magnetic losses is also discussed.</p></abstract>

The most important properties of soft magnetic materials are peak induction and magnetic losses, determining the size and efficiency of electric devices. Conventional soft magnetic materials are not suitable for the construction of miniaturized magnetic cores. Soft magnetic composites meet miniaturization requirements of electric and electronic devices. In this paper, magnetic losses in self-developed Fe-polymer composites are analyzed. The frequency dependencies of magnetic losses are measured at different level of maximum induction. The influence of Fe-grain size on magnetic losses is also discussed.

Analysis of magnetic losses in Fe-polymer composites

Journal of Electrical Engineering

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Analysis of magnetic losses in Fe-polymer composites"}

The most important properties of soft magnetic materials are peak induction and magnetic losses, determining the size and efficiency of electric devices....

Analysis of magnetic losses in Fe-polymer composites

Published Online: Dec 31, 2018

Page range: 454 - 457

Received: Feb 13, 2018

DOI: https://doi.org/10.2478/jee-2018-0073

Keywords
Fe-polymer composites, Fe-grain size, magnetic losses

© 2018 Mariusz Najgebauer et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Analysis of magnetic losses in Fe-polymer composites

Published Online: Dec 31, 2018

Page range: 454 - 457

Received: Feb 13, 2018

DOI: https://doi.org/10.2478/jee-2018-0073

KeywordsFe-polymer composites, Fe-grain size, magnetic losses

© 2018 Mariusz Najgebauer et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Keywords
Fe-polymer composites, Fe-grain size, magnetic losses