Algorithm of realization of the problem of double-arc welding with coated electrodes of different types

Abstract

In the article the algorithm of realization of a problem of two-arc welding by the covered electrodes of different types is considered. When burning two welding arcs from electrodes of different composition into one welding bath, we change the chemical composition of the deposited metal. Thus, without creating new electrodes, we obtain the required chemical composition of the weld metal and weld. The study of the possibility of obtaining samples for the analysis of the chemical composition of the deposited metal, an arc of indirect action. This method can reduce the cost of welding materials in the process of obtaining samples, as well as reduce the complexity and energy intensity of the work.