• DocumentCode
    1449420
  • Title

    Calculation improvement of 3D linear magnetostatic field based on fictitious magnetic surface charge

  • Author

    Babic, Slobodan ; Akyel, Cevdet ; Gavrilovic, Minya M.

  • Author_Institution
    Ecole Polytech. de Montreal, Que., Canada
  • Volume
    36
  • Issue
    5
  • fYear
    2000
  • fDate
    9/1/2000 12:00:00 AM
  • Firstpage
    3125
  • Lastpage
    3127
  • Abstract
    This paper presents a mathematical model for calculating 3D linear magnetostatic fields with open boundaries. By using this improved method (based on the integral equations and magnetic surface charge), several field computation problems inside magnetic materials are avoided. A comprehensive procedure is established for magnetic field computation within free space and iron, as well as on their boundary at a reduced computational cost. The proposed method was compared to the analytical solution for a test case
  • Keywords
    integral equations; magnetic fields; surface charging; 3D linear magnetostatic field; computational cost; fictitious magnetic surface charge; field computation problems; free space; integral equations; open boundaries; Coils; Computational efficiency; Conductors; Integral equations; Iron; Magnetic cores; Magnetic fields; Magnetic materials; Magnetostatics; Mathematical model;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.908707
  • Filename
    908707
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1449420