dc.contributor | Aalto-yliopisto | fi |
dc.contributor | Aalto University | en |
dc.contributor.author | Martin, Floran | |
dc.contributor.author | Singh, Deepak | fi |
dc.contributor.author | Rasilo, Paavo | fi |
dc.contributor.author | Belahcen, Anouar | fi |
dc.contributor.author | Arkkio, Antero | fi |
dc.date.accessioned | 2016-10-05T09:01:29Z | |
dc.date.available | 2016-10-05T09:01:29Z | |
dc.date.issued | 2016 | |
dc.identifier.citation | Martin, Floran & Singh, Deepak & Rasilo, Paavo & Belahcen, Anouar & Arkkio, Antero. 2016. Model of Magnetic Anisotropy for Non-Oriented Steel Sheets for Finite Element Method. IEEE Transaction on Magnetism. Volume 52, issue 3. 4. DOI: 10.1109/TMAG.2015.2488100. | en |
dc.identifier.uri | https://aaltodoc.aalto.fi/handle/123456789/22538 | |
dc.description.abstract | Even non-oriented steel sheets present a magnetic anisotropic behavior. From rotational flux density measurements at 5 Hz, the model of magnetic anisotropy is derived from two surface Basis-cubic splines with the boundary conditions matching with ferromagnetic theory. Furthermore, the investigation of the magnetic anisotropy shows that the H(B) characteristic is not strictly monotonous due to the angle difference between the field and the flux density. Hence, standard non-linear solvers would eitherdiverge or converge towards the closest local minimum. Thus, we propose two different specific solvers: a combined Particle Swarm Optimization with a relaxed Newton-Raphson and a Modified Newton Method. | en |
dc.format.extent | 4 | |
dc.format.mimetype | application/pdf | en |
dc.language.iso | en | en |
dc.publisher | IEEE | en |
dc.relation | info:eu-repo/grantAgreement/ERC/FP7/339380 | |
dc.relation.ispartofseries | IEEE Transaction on Magnetism | en |
dc.relation.ispartofseries | Volume 52, issue 3 | |
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 | Electrical engineering | en |
dc.subject.other | Materials science | en |
dc.title | Model of Magnetic Anisotropy for Non-Oriented Steel Sheets for Finite Element Method | en |
dc.type | A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä | fi |
dc.description.version | Peer reviewed | en |
dc.rights.holder | IEEE | |
dc.contributor.school | Sähkötekniikan korkeakoulu | fi |
dc.contributor.school | 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 | Magnetic anisotropy | en |
dc.subject.keyword | modified Newton method | en |
dc.subject.keyword | Newton Raphson | en |
dc.subject.keyword | non-oriented steel sheet | en |
dc.subject.keyword | particle swarm optimization | en |
dc.subject.keyword | surface basis-cubic spline | en |
dc.identifier.urn | URN:NBN:fi:aalto-201610044529 | |
dc.type.dcmitype | text | en |
dc.identifier.doi | 10.1109/TMAG.2015.2488100 | |
dc.type.version | Post print | en |
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