Preprint Article Version 1 This version is not peer-reviewed

Modeling Hysteresis Loops of Self-Developed Soft Magnetic Composite Cores Using the Jiles-Atherton-Sablik Theory

Version 1 : Received: 14 October 2019 / Approved: 16 October 2019 / Online: 16 October 2019 (08:40:23 CEST)

How to cite: Jakubas, A.; Chwastek, K. Modeling Hysteresis Loops of Self-Developed Soft Magnetic Composite Cores Using the Jiles-Atherton-Sablik Theory. Preprints 2019, 2019100181 (doi: 10.20944/preprints201910.0181.v1). Jakubas, A.; Chwastek, K. Modeling Hysteresis Loops of Self-Developed Soft Magnetic Composite Cores Using the Jiles-Atherton-Sablik Theory. Preprints 2019, 2019100181 (doi: 10.20944/preprints201910.0181.v1).

Abstract

Magnetic properties of soft magnetic composites are highly sensitive to the processing conditions. In this paper we focus on the possibility to model this effect using the Jiles-Atherton-Sablik theory. It is assumed that the effect of varying compaction pressure may be described by direct introduction of stress-dependent term in the model equations. The values of model parameters are kept constant. Verification of the proposed approach is carried out using measurement data from self-developed iron-based composite cores.

Subject Areas

soft magnetic composites; magnetic properties; Jiles-Atherton model

Comments (0)

We encourage comments and feedback from a broad range of readers. See criteria for comments and our diversity statement.

Leave a public comment
Send a private comment to the author(s)
Views 0
Downloads 0
Comments 0
Metrics 0


×
Alerts
Notify me about updates to this article or when a peer-reviewed version is published.