EVALUATION OF THE COMPOSITE PROFILES OF THE SURFACE OF THE SURFACE OF THE PARTS IN THE CONDITIONS OF DIAMOND SMOOTHING
Ostapchuk A.K. 1, Kuznetsova E.M. 2, Mikhalischev A.G. 2, Vagina A.I. 2

1. KIGT USURT
2. USURT

Abstract:

The article discusses the assessment components of the roughness profile of the surface with the help of correlation functions. The separation profile for random and systematic components and their analysis allows to determine the structure of the profile and to control the characteristics of surface roughness. Analysis of profilogram shows that the vast majority of cases, the surface profile is present a systematic component,and the level of the random component in the surface profile is variable in nature. Investigating the process of formation of roughness of the surface when smoothing with a diamond tool, it is possible to identify the causes influencing the profile parameters of the surface layer that will allow you to set the optimum modes of smoothing to ensure the requirements of the workpiece surface on the basis of official appointments

Keywords: smoothing, profilograms, correlogram, random and systematic component, profile