Conducted comprehensive studies of the existing thermal bottom electrode (BE) in process. Considered separately BE coolant. The optimum parameters of copper BE (water-coolant, wall temperatures and geometric parameters) under specific operating conditions calculated.

No abstract

No abstract

No abstract

The mathematical description of process of the thermal combined laser and plasma impact on a material taking into account ring influence of plasma is developed. Results of modeling of process of heating of Steel 45 by laser, ring plasma and combined laser and plasma energy streams.