• DocumentCode
    1005539
  • Title

    Strain-field relationships in rare-earth iron alloys

  • Author

    Savage, H.T. ; Clark, A.E. ; Spano, M.L.

  • Author_Institution
    Naval Surface Weapons Center, Silver Spring, MD
  • Volume
    20
  • Issue
    5
  • fYear
    1984
  • fDate
    9/1/1984 12:00:00 AM
  • Firstpage
    1449
  • Lastpage
    1450
  • Abstract
    We have measured large scale strain as a function of field and external stress in two rare-earth iron alloys. From this data we calculate the external work and find it modified by various defects. The defects are characterized by a single parameter, To. A large scale figure-of-merit is found that exceeds that of hydraulics or electric motors.
  • Keywords
    Magnetoelasticity; Rare-earth materials/devices; Anisotropic magnetoresistance; Capacitive sensors; Compressive stress; Engine cylinders; Iron alloys; Magnetic anisotropy; Magnetic field measurement; Magnetostriction; Perpendicular magnetic anisotropy; Strain measurement;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1984.1063418
  • Filename
    1063418
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1005539