• DocumentCode
    1024526
  • Title

    AC losses in ultra-fine filament NbTi superconductors

  • Author

    Roovers, A.J.M. ; Fornerod, P. P E ; Heida, W. ; van de Klundert, L.J.M.

  • Author_Institution
    Twente University of Technology, Netherlands
  • Volume
    23
  • Issue
    2
  • fYear
    1987
  • fDate
    3/1/1987 12:00:00 AM
  • Firstpage
    1736
  • Lastpage
    1739
  • Abstract
    Loss measurements are presented on an ultrafine filament composite and on a regular AC conductor, having "thick" filaments. The wires have been subjected to an alternating transverse magnetic field. An AC as well as a DC transport current have been fed through the wires. The magnetic field and the AC transport current have been sinusoidal functions in phase. The magnetization losses and the transport current losses have been measured separately. The critical current - according to the 10-14Ωm criterium - and the quality factor n - according to V = V0(I/Ic)n- have been determined.
  • Keywords
    Superconducting filaments/wires; Conductors; Loss measurement; Magnetic field measurement; Magnetic losses; Magnetization; Niobium compounds; Superconductivity; Thickness measurement; Titanium compounds; Wires;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1987.1065041
  • Filename
    1065041
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1024526