Modeling of Non-Stationary Processes When Cutting Hard-to-Process Materials

In the conditions of high-speed processing parts complex configuration, with a large end and longitudinal length, from hard-to-work steels alloys, it is difficult to ensure wear resistance cutting tool in aisles one technological passage. To appropriate quality indicators surface layer, impossible replace worn-out tool. connection above, problem ensuring operability (wear resistance) acute. The results theoretical experimental studies contact phenomena blade based on thermodynamics non – equilibrium processes standpoint self-organization tribosystem are presented. developed thermodynamic model variable modes (non-stationary) allows minimize generally increase production efficiency by accelerating drive main movement metal-cutting machine.