Arc movement Atom arrangement Thermal plasma 5270Kz Metal vapour Arc chamber MHD Air-CH4 Simulation Arc voltage Arc motion Plasma composition 5250Nr Plasmas Chemical kinetic Arc simulation Allumage par étincelle LVCB Cameras CFD Voltage drop Bubble expansion Temperature Yarn Segmentation Low voltage circuit breaker 2D model Chemical analysis Transient state Plasma cutting Electrodes Anode erosion Shock wave Subsonic regime Plasma kernel Vacuum circuit breaker Experiment Chute de tension Low-voltage circuit breaker Anodes Arc splitting Air-CH 4 Arc voltage measurement Numerical simulation Arc Electrique Ar-CO2 CH 4 Tungsten Welding GMAW Electric arcs 3D model Constant mass density Cascaded Caractérisation Expérience Plasma Modélisation Air/méthane Geometry Carbon Carbon 0 Spark Chemical composition Temperature measurement Chemical compositions Weld pool Air plasma Electric arc Single-walled carbon nanotubes SWCN Atmospheric temperature Allumage Spectroscopy Nanotubes Heating Plasma arc cutting Hexamethyldisiloxane HMDSO Disjoncteur basse tension Application domain Acoustic waves Aircraft electronics Arc discharges Argon Arc discharge 5277Fv Optical emission spectroscopy Equations 5250Dg Plasma temperature Découpe plasma Atmospheric modeling 0D model Arc électrique CO Carbon nanotubes Bevel angle 5275Hn Constant pressure Cathodes SF 6