• DocumentCode
    1052007
  • Title

    A method for ultrasensitive magnetostriction measurement

  • Author

    Drosdziok, Siegfried ; Wessel, Kurt

  • Author_Institution
    Institut der Universität Cologne, Cologne, West Germany.
  • Volume
    9
  • Issue
    1
  • fYear
    1973
  • fDate
    3/1/1973 12:00:00 AM
  • Firstpage
    56
  • Lastpage
    59
  • Abstract
    Determination of Joule magnetostriction by the method of tensile strain measurement has a lower limit of about 10-6because of error strains clue to magnetostatic forces and changes in temperature. It is shown that these disturbances can be eliminated by measuring shear strains induced in thin-walled tubes by helical magnetic fields. By a resonance method, the measurement of the magnetostriction constant can be made down to 10-13.
  • Keywords
    Magnetic measurements; Magnetostriction; Force measurement; Magnetic field induced strain; Magnetic field measurement; Magnetic resonance; Magnetostatics; Magnetostriction; Strain measurement; Temperature; Tensile strain; Thin wall structures;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1973.1067567
  • Filename
    1067567
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1052007