• DocumentCode
    831148
  • Title

    Demagnetizing factors for rectangular prisms

  • Author

    Chen, D.-X. ; Pardo, E. ; Sanchez, A.

  • Author_Institution
    Departament de Fisica, Univ. Autonoma de Barcelona, Bellaterra, Spain
  • Volume
    41
  • Issue
    6
  • fYear
    2005
  • fDate
    6/1/2005 12:00:00 AM
  • Firstpage
    2077
  • Lastpage
    2088
  • Abstract
    For rectangular prisms of dimensions 2a×2b×2c with constant material susceptibility χ, we have calculated and tabulated the fluxmetric and magnetometric demagnetizing factors Nf and Nm, defined along the 2c dimension as functions of c/(ab)12/(=1∼500), a/b(=1∼256), and χ(=0∼109). We introduce an interpolation technique for obtaining Nf,m with arbitrary values of c/(ab)12/, a/b, and χ.
  • Keywords
    demagnetisation; interpolation; constant material susceptibility; demagnetizing correction; fluxmetric demagnetizing factors; interpolation technique; magnetometric demagnetizing factors; rectangular prisms; Demagnetization; Electromagnetic measurements; Magnetic field measurement; Magnetic materials; Magnetic susceptibility; Magnetic variables measurement; Magnetization; Shape measurement; Toroidal magnetic fields; Wounds; Demagnetizing correction; fluxmetric demagnetizing factor; magnetic measurements; magnetometric demagnetizing factor; rectangular prisms;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.2005.847634
  • Filename
    1438447
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=831148