A model for hysteretic magnetic properties under the application of noncoaxial stress and field

dc.contributor.author Sablik, Martin
dc.contributor.author Rubin, S.
dc.contributor.author Jiles, David
dc.contributor.author Riley, L.
dc.contributor.author Jiles, David
dc.contributor.author Kaminski, David
dc.contributor.author Biner, S.
dc.contributor.department Center for Nondestructive Evaluation
dc.date 2018-02-14T11:04:04.000
dc.date.accessioned 2020-06-30T01:26:14Z
dc.date.available 2020-06-30T01:26:14Z
dc.date.copyright Fri Jan 01 00:00:00 UTC 1993
dc.date.embargo 2014-08-22
dc.date.issued 1993-07-01
dc.description.abstract <p>Although descriptions of the effect of stress on spontaneous magnetization within a single domain already exist, there remains no adequate mathematical model for the effects of noncoaxial magnetic field and stress on bulk magnetization in a multidomained specimen. This article addresses the problem and provides a phenomenological theory that applies to the case of bulk isotropic materials. The magnetomechanical hysteresis model of Sablik and Jiles is thus extended to treat magnetic properties in the case of noncoaxial stress and magnetic field in an isotropic, polycrystalline medium. In the modeling, noncollinearity between magnetization and magnetic field is taken into account. The effect of roll‐axis anisotropy is also considered. Both magnetic and magnetostrictive hysteresis are describable by the extended model. Emphasis in this article is on describing properties like coercivity, remanence,hysteresis loss, maximum flux density, and maximum differential permeability as a function of stress for various angular orientations between field and stress axis. The model predictions are compared with experimental results.</p>
dc.description.comments <p>The following article appeared in <em>Journal of Applied Physics</em> 74 (1993): 480 and may be found at <a href="http://dx.doi.org/10.1063/1.355257" target="_blank">http://dx.doi.org/10.1063/1.355257</a>.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/cnde_pubs/30/
dc.identifier.articleid 1030
dc.identifier.contextkey 6024138
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath cnde_pubs/30
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/15749
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/cnde_pubs/30/1993_Sablik_ModelHysteretic.pdf|||Fri Jan 14 23:26:55 UTC 2022
dc.source.uri 10.1063/1.355257
dc.subject.disciplines Electromagnetics and Photonics
dc.subject.disciplines Engineering Physics
dc.subject.keywords Magnetic fields
dc.subject.keywords Magnetic hysteresis
dc.subject.keywords Magnetomechanical effects
dc.subject.keywords Bulk materials
dc.subject.keywords Coercive force
dc.title A model for hysteretic magnetic properties under the application of noncoaxial stress and field
dc.type article
dc.type.genre article
dspace.entity.type Publication
relation.isAuthorOfPublication cb9622ce-98bb-47c3-bc98-8ac772e1c44e
relation.isOrgUnitOfPublication f2b877c3-5654-4c6a-9e64-6c944f9f02b6
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