EFFICIENT DIRECTIONS OF DEVELOPMENT OF METHODS OF MECHANICAL PROCESSING OF MATERIALS

Abstract

The analytical dependencies for determining the main parameters of machining are given: the processing capacity, the nominal cutting stress (energy intensity of the treatment), the cutting temperature, the thickness of the heated layer of the processed material during blade machining and grinding. Theoretically, it is shown that the energy consumption of the processing is less than that when grinding, and the most efficient processing scheme, taking into account the processing precision limitation determined by the amount of elastic movement in the technological system, is the grinding scheme without transverse feed with a given initial interference in the process system

Keywords

• machining
• grinding process
• processing capacity
• conditional cutting stress
• cutting temperature
• elastic displacement value.