Modelling the effect of multiaxial stress on magnetic hysteresis of electrical steel sheets: A comparison

U. Aydin, P. Rasilo, F. Martin, D. Singh, L. Daniel, A. Belahcen, R. Kouhia, A. Arkkio

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Abstract

A simplified multiscale approach and a Helmholtz energy based approach for modelling the multiaxial stress dependent magnetic hysteresis behavior of electrical steel sheets are compared. The models are identified from uniaxial magneto-mechanical measurements. Both approaches model the hysteresis losses under multiaxial stresses with reasonable accuracy compared to the measurements.

Original languageEnglish
Title of host publicationIEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation
PublisherIEEE
Number of pages1
ISBN (Electronic)9781509010325
DOIs
Publication statusPublished - 12 Jan 2017
MoE publication typeA4 Article in a conference publication
EventIEEE Conference on Electromagnetic Field Computation - Miami, United States
Duration: 13 Nov 201616 Nov 2016
Conference number: 17

Conference

ConferenceIEEE Conference on Electromagnetic Field Computation
Abbreviated titleCEFC
CountryUnited States
CityMiami
Period13/11/201616/11/2016

Keywords

  • Magnetic hysteresis
  • Magnetoelasticity multiaxial stress
  • Multiscale modeling

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    Aydin, U., Rasilo, P., Martin, F., Singh, D., Daniel, L., Belahcen, A., ... Arkkio, A. (2017). Modelling the effect of multiaxial stress on magnetic hysteresis of electrical steel sheets: A comparison. In IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation [7816119] IEEE. https://doi.org/10.1109/CEFC.2016.7816119