• DocumentCode
    951409
  • Title

    Apparatus for the measurement of the magnetization of steel

  • Author

    Risch, R. ; Gribi, Walter ; Boesch, Hans R.

  • Author_Institution
    Laboratory of Applied Physics and Measuring Techniques, Brown, Boveri & Company, Ltd., Baden, Switzerland(deceased)
  • Volume
    10
  • Issue
    2
  • fYear
    1974
  • fDate
    6/1/1974 12:00:00 AM
  • Firstpage
    159
  • Lastpage
    160
  • Abstract
    An improved method has been developed for measuring the magnetization of steel with great accuracy up to saturation. With toroidal samples it is not possible to reach the necessary field strength. Ellipsoidal samples are used, for which the magnetizing factor can be calculated exactly. The specimens are 200 mm long, have a maximum diameter of 10 mm, and are shaped accurately to within 0.01 mm. With this method magnetization curves can be obtained up to 105A/m with an accuracy of better than 1%.
  • Keywords
    Magnetic measurements; Steels; Coils; Demagnetization; Laboratories; Magnetic field measurement; Magnetic flux; Saturation magnetization; Soft magnetic materials; Steel; Testing; Toroidal magnetic fields;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1974.1058340
  • Filename
    1058340
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=951409