• DocumentCode
    1594463
  • Title

    Equation of state and electron transport effects in exploding wire evolution

  • Author

    Rosenthal, S.E. ; Desjarlais, M.P. ; Cochrane, K.R.

  • Author_Institution
    Sandia Nat. Labs., Albuquerque, NM, USA
  • Volume
    1
  • fYear
    2001
  • Firstpage
    781
  • Abstract
    Accurate MHD modeling of a single exploding Al wire is a prerequisite to being able to model a wire array. We have compared our simulation results to the high-quality laboratory measurements from exploding-wire experiments recently done at Cornell University. Exploding wire simulations have identified regions where our transport models must be most accurate. Improvements we have made in these regions (e.g., solid density, near melt, and the metal-insulator transition) have proven to be critical for achieving accurate simulations.
  • Keywords
    aluminium; exploding wires; plasma transport processes; Al; MHD modeling; exploding wire simulations; exploding-wire experiments; single exploding Al wire; wire array; Conductivity; Earth Observing System; Electrons; Equations; Laboratories; Lagrangian functions; Magnetohydrodynamics; Solid modeling; Voltage; Wire;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Pulsed Power Plasma Science, 2001. PPPS-2001. Digest of Technical Papers
  • Conference_Location
    Las Vegas, NV, USA
  • Print_ISBN
    0-7803-7120-8
  • Type

    conf

  • DOI
    10.1109/PPPS.2001.1002213
  • Filename
    1002213