Abstract

The article shows that in order to optimize the parameters of the magnetic flux, it is proposed to use the functional of the energy of the call, which contains, in addition to the force characteristics of the electromagnetic field strength, and the magnetic vector potential. It is shown that the powder layer of induction surfacing belongs to a system with concentrated parameters, in which the skin-effect is due to the size of the zone. In accordance with this study, schemes and a system of equations are described that determine the nature of electromagnetic flow control during induction surfacing of the powder layer and the possibility of optimizing the technological parameters of the process.

Keywords: Induction surfacing; Powder layer; Optimizing the technological parameters; Electromagnetic field; Pointing vector