An extended constitutive model for nonlinear reversible ferromagnetic behaviour under magnetomechanical multiaxial loading conditions

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dc.date.accessioned2020-11-05T08:46:08Z
dc.date.available2020-11-05T08:46:08Z
dc.date.issued2017-02-01
dc.identifierdoi:10.17170/kobra-202011052082
dc.identifier.urihttp://hdl.handle.net/123456789/11923
dc.language.isoeng
dc.relation.doidoi:10.1063/1.4975119
dc.rightsUrheberrechtlich geschützt
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/
dc.subject.ddc620
dc.subject.swdFerromagnetismusger
dc.subject.swdMagnetfeldger
dc.titleAn extended constitutive model for nonlinear reversible ferromagnetic behaviour under magnetomechanical multiaxial loading conditionseng
dc.typeAufsatz
dc.type.versionpublishedVersion
dcterms.abstractA constitutive modelling of ferromagnetic materials under combined magnetomechanical multiaxial loading with different boundary conditions and a finite element implementation are presented. The phenomenologically motivated model is capable of predicting magnetisation, strain, and stress and is thus suitable, e.g., for applications in multiferroic composites. The approach covers a reversible nonlinear behaviour as it is observed, e.g., in cobalt ferrite and other soft magnetic alloys. Various examples demonstrate the suitability of the model and its numerical implementation and give an insight into the behaviour of soft magnets, exposed to different boundary conditions or being embedded into other compliant materials.eng
dcterms.accessRightsopen access
dcterms.creatorAvakian, Artjom
dcterms.creatorRicoeur, Andreas
dcterms.source.articlenumber53901
dcterms.source.identifiereissn:1089-7550
dcterms.source.issueIssue 5
dcterms.source.journalJournal of Applied Physicseng
dcterms.source.volumeVolume 121
kup.iskupfalse

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