On the formation of the welding seams with high speed

Abstract

The aim of this work is to determine the areas of research to establish the possibility of
improving the quality of the formation of welds with an increased rate of formation of the joint
body. In the article the problem is solved by the deviation of the arc angle forward transverse
magnetic field. Additional magnetic field generated in the welding zone by passing part of the
welding current for the filler wire. The wire is fed into the weld puddle behind the arc electrode in
the plane parallel to the welded joint, in a direction opposite to the arc current.
The analysis of domestic and foreign literature on the topic has shown that the modern
approach to determine the effect on the improvement of quality of formation of welds with an
increased rate of formation of the joint body, due to the additional transverse magnetic field is
relevant in the present and not fully understood.
Information is given about the formation of a seam in the tungsten electrode welding with
filler wire, which can be used to improve the performance of welding.