The results of studies of the impact strength, temperature factors and parameters of cutting tool geometry on the formation of the stress-strain and thermodynamic state of surfaces with different types of engineering materials in the cutting process are described in the article. Analysis of simulation modeling of power, temperature and deformation parameters is the basis for making of forecasting models of influence of the structure and process parameters on the formation of complex operational properties of the product.
Imitating studies with various materials, processing modes and cutting tool geometry are introduced. Based on research, the influence of various factors on the rheological pattern of cutting process is shown. The influence of mechanical properties of the material, chemical structure and microstructure on power rates in the cutting zone is studied.