Magneto-Mechanical Model for Hysteresis in Electrical Steel Sheet

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en Singh, Deepak Martin, Floran fi Rasilo, Paavo fi Belachen, Anouar fi 2016-10-07T09:01:30Z 2016-10-07T09:01:30Z 2016
dc.identifier.citation Singh, Deepak & Martin, Floran & Rasilo, Paavo & Belachen, Anouar. 2016. Magneto-Mechanical Model for Hysteresis in Electrical Steel Sheet. IEEE Transactions on Magnetics. 9. 0018-9464 (electronic). en
dc.identifier.issn 0018-9464 (electronic) fi
dc.description.abstract A coupled magneto-mechanical model for hysteresis in an electrical steel sheet is presented. The foundation of the model developed is the classical Sablik-Jiles-Atherton (SJA) model. A comprehensive model for the stress dependent magnetostriction is also proposed and implemented in the SJA model. Improvements in the SJA model as well, are proposed and validated with simultaneous measurements of magnetostriction, magnetic field and flux density. The measurements were performed on a single electrical steel sheet under various levels of stress (-35 MPa to 100 MPa). The proposed model was found to adequately model the permeability change and the local bowing of the BH-loop due to stress. en
dc.format.extent 9
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher IEEE en
dc.relation info:eu-repo/grantAgreement/ERC grant agreement no339380, Finnish Foundation for Technology Promotion (TES), CLEEN Ltd. and Academy of Finland
dc.relation.ispartofseries IEEE Transactions on Magnetics en
dc.rights © 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other work. en
dc.subject.other Materials science en
dc.title Magneto-Mechanical Model for Hysteresis in Electrical Steel Sheet en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.rights.holder IEEE Sähkötekniikan korkeakoulu fi School of Electrical Engineering en
dc.contributor.department Sähkötekniikan ja automaation laitos fi
dc.contributor.department Department of Electrical Engineering and Automation en
dc.subject.keyword Electrical Steel en
dc.subject.keyword Hysteresis en
dc.subject.keyword Jiles-Atherton model en
dc.subject.keyword Magnetostriction en
dc.subject.keyword Magnetization en
dc.subject.keyword Stress en
dc.identifier.urn URN:NBN:fi:aalto-201610054532
dc.type.dcmitype text en
dc.contributor.lab Electromechanics en
dc.type.version Post print en

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