• DocumentCode
    1025895
  • Title

    A new approach to Preisach diagrams

  • Author

    Atherton, D.L. ; Szpunar, Barbara ; Szpunar, J.A.

  • Author_Institution
    Queen´´s University, Kingston, ON, Canada
  • Volume
    23
  • Issue
    3
  • fYear
    1987
  • fDate
    5/1/1987 12:00:00 AM
  • Firstpage
    1856
  • Lastpage
    1865
  • Abstract
    Magnetization processes are complex. A simple Preisach diagram can describe only the irreversible component of magnetization. An extended Preisach model is introduced, including a reversible magnetization component given by a Langevin function which describes low-field experimental hysteresis loops very well. A family of anhysteretic curves are shown that are dependent on the amplitude and form of the ac used to generate them and the turning points on the M-H plane.
  • Keywords
    Hysteresis (magnetics); Magnetization reversal; Councils; Distribution functions; History; Hysteresis; Magnetic domains; Magnetic fields; Magnetic materials; Magnetic switching; Magnetization; Turning;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1987.1065172
  • Filename
    1065172
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1025895