Scientific-technical journal
Article Title
THE INFLUENCE OF THE THERMAL REGIME ON METAL`S STRUCTURE WHEN WELD FACING THE RAILWAY TRANSPORT
Abstract
The results of the experimental study of the thermal cycle of many-electrode welding of the solid wheel’s comb and its influences in work upon structure’s formation in zone of the thermal influence are presented. It is established that the peculiarity of a structure’s formation during the many-electrodes welding of the wheel are the high-speed conditions of heating and cooling in a temperature’s interval of asthenic conversion. As a result, is the fragmentation of the structure of product’s disintegration?
This paper has been withdrawn.