• DocumentCode
    980500
  • Title

    A functional for finite element analysis of low intensity magnetic fields including permanent magnetization effects

  • Author

    Frye, John W.

  • Author_Institution
    IEEE, tmag
  • Volume
    17
  • Issue
    1
  • fYear
    1981
  • fDate
    1/1/1981 12:00:00 AM
  • Firstpage
    1178
  • Lastpage
    1179
  • Abstract
    A functional is presented that is useful in the finite element analysis of low intensity static magnetic field solutions. The variational principle is written in terms of a scalar potential function and, when minimized,leads to field equations andboundary conditions that characterize a magneticfieldaccounting for the presence of current, permanent magnetization,and incident magnetic fields. This variational principle finds applications in the fiiite element analysis of magnetic field problems.
  • Keywords
    FEM; Finite-element method (FEM); Magnetic analysis; Permanent magnet motors; Boundary conditions; Equations; Finite element methods; Interpolation; Magnetic analysis; Magnetic field measurement; Magnetic fields; Magnetic flux; Magnetic materials; Magnetization;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1981.1061141
  • Filename
    1061141
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=980500