Investigation of the magnetic fields of scattering of sources of alternating modulated current for electric welding.

Abstract

The results of computational studies of transformer stray fields for sources of alternating modulated current in various operating modes are considered. According to the results of calculations performed by the method of integral equations, pictures of stray fields were constructed and recommendations made for constructive measures that reduce losses from stray fields were formulated. Il 3. Bibliogr .: 5 titles.