• DocumentCode
    857754
  • Title

    Magnetisation processes and temperature dependence of the magnetomechanical properties of Tb0.27Dy0.73Fe1.9

  • Author

    Kendall, D. ; Piercy, A.R.

  • Author_Institution
    Brighton Polytech., UK
  • Volume
    26
  • Issue
    5
  • fYear
    1990
  • fDate
    9/1/1990 12:00:00 AM
  • Firstpage
    1837
  • Lastpage
    1839
  • Abstract
    The static and dynamic magnetomechanical properties of Terfenol have been measured over the temperature range -21°C to +70°C as a function of bias field. The ratio of the change in magnetostriction to the change in magnetization is used to investigate the magnetization process. It is concluded that the static and dynamic processes are identical and that rotation makes a significant contribution in the region of bias field corresponding to optimum magnetomechanical coupling
  • Keywords
    dysprosium alloys; ferromagnetic properties of substances; iron alloys; magnetisation; magnetostriction; terbium alloys; -21 to 70 degC; Tb0.27Dy0.73Fe1.9; Terfenol; bias field; dynamic magnetomechanical properties; magnetization process; magnetostriction; temperature dependence; Magnetic field induced strain; Magnetic field measurement; Magnetic materials; Magnetic properties; Magnetic separation; Magnetic susceptibility; Magnetostriction; Saturation magnetization; Strain measurement; Temperature dependence;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.104542
  • Filename
    104542
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=857754