• DocumentCode
    1277052
  • Title

    Filamentation of a Nanosecond Pulse Corona Discharge in Air–Propane Mixtures at Atmospheric Pressure

  • Author

    Bentaleb, Sabrina ; Tardiveau, Pierre ; Moreau, Nicolas ; Jeanney, Pascal ; Jorand, François ; Pasquiers, Stéphane

  • Author_Institution
    Lab. de Phys. des Gaz et des Plasmas, Univ. of Paris-Sud, Orsay, France
  • Volume
    39
  • Issue
    11
  • fYear
    2011
  • Firstpage
    2236
  • Lastpage
    2237
  • Abstract
    The space and time development of a single nanosecond pulsed corona discharge is studied in atmospheric air-propane mixtures with different concentrations of propane up to 8%. Time-resolved imaging of the discharge shows a complete diffuse pattern in pure dry air, which becomes more and more filamentary when propane is added. Filaments are thinner with higher concentrations of propane, and the whole discharge energy increases and gets saturated.
  • Keywords
    corona; gas mixtures; plasma diagnostics; atmospheric air-propane mixtures; diffuse pattern; discharge energy; nanosecond pulse corona discharge; propane; time-resolved imaging; Corona; Discharges; Ignition; Imaging; Ionization; Logic gates; Plasmas; Corona; electric field effects; nonequilibrium plasma;
  • fLanguage
    English
  • Journal_Title
    Plasma Science, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0093-3813
  • Type

    jour

  • DOI
    10.1109/TPS.2011.2159401
  • Filename
    5958616
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1277052