• DocumentCode
    1071169
  • Title

    Modelling of reversible domain wall motion under the action of magnetic field and localized defects

  • Author

    Chen, Z.J. ; Jiles, D.C.

  • Author_Institution
    Ames Lab., Iowa State Univ., Ames, IA, USA
  • Volume
    29
  • Issue
    6
  • fYear
    1993
  • fDate
    11/1/1993 12:00:00 AM
  • Firstpage
    2554
  • Lastpage
    2556
  • Abstract
    A simple physical model of the action of point defects on a domain wall bowing in the low field region is presented. A relationship between initial permeability and defect density is derived. Experimental results on the relation between initial permeability and carbon content in spheroidized iron carbon specimens are presented and the results are discussed in connection with this model
  • Keywords
    carbon steel; ferromagnetic properties of substances; magnetic domain walls; magnetic permeability; point defects; C steel; defect density; domain wall bowing; ferromagnetic; initial permeability; localized defects; magnetic field; physical model; point defects; reversible domain wall motion modelling; spheroidised Fe3C microstructure; Laboratories; Lattices; Magnetic domain walls; Magnetic domains; Magnetic fields; Magnetic materials; Magnetic separation; Magnetization; Organic materials; Permeability;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.280956
  • Filename
    280956
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1071169