St. Petersburg Mining University of Empress Catherine II

Mechanical engineering technology is a field of technical science that deals with the study of connections and the establishment of patterns in the process of machine manufacturing, aimed at developing a theory of technological support and improving the quality of mechanical engineering products with the lowest cost of their production. The study of connections (mechanical, physical, dimensional, temporal, informational, economic, and organizational) is carried out with the aim of improving existing and creating new technological processes and methods of processing, etc.