• Numerical Modelling of a Cutting Arc Torch 

    Mancinelli, Beatriz; Minotti, Fernando Oscar; Prevosto, Leandro; Kelly, Héctor (Jan Awrejcewicz. INTECH, 2014-02-14)
    Plasma cutting is a process of metal cutting at atmospheric pressure by an arc plasma jet, where a transferred arc is generated between a cathode and a work-piece (the metal to be cut) acting as the anode . Small nozzle ...
  • On the Double-Arcing Phenomenon in a Cutting Arc Torch. 

    Prevosto, Leandro; Kelly, Héctor; Mancinelli, Beatriz (2011)
    Transferred arc plasma torches are widely used in industrial cutting process of metallic materials because of their ability to cut almost any metal and the very high productivity that can be achieved with this technology ...