• DocumentCode
    432400
  • Title

    Effect of the anode-spattered atom stream on the current flow in the vacuum arc

  • Author

    Londer, J.I. ; Ulyanov, Konstantin N.

  • Author_Institution
    All-Russian Electrotechnical Institute, Krasnokazarmennaya 12, Moscow, 111250, Russia
  • Volume
    1
  • fYear
    2004
  • fDate
    Sept. 27 2004-Oct. 1 2004
  • Firstpage
    170
  • Lastpage
    173
  • Abstract
    The paper deals with the effect of the anode-spattered atoms on the fast cathode ion stream in the vacuum discharge at relatively low (⩽100 A/cm2) current densities. The problem is considered in terms of an instantaneous ionization model and a model regarding for a finite ionization length. The calculations, define the boundary of the stable current flow as B function of the arc current density, and densities and velocities of sputtered atoms.
  • Keywords
    Anodes; Cathodes; Current density; Electrons; Equations; Hydrodynamics; Ionization; Mathematical model; Sputtering; Vacuum arcs;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Discharges and Electrical Insulation in Vacuum, 2004. Proceedings. ISDEIV. XXIst International Symposium on
  • Conference_Location
    Yalta, Crimea
  • ISSN
    1093-2941
  • Print_ISBN
    0-7803-8461-X
  • Type

    conf

  • DOI
    10.1109/DEIV.2004.1418632
  • Filename
    1418632
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=432400