Investigation and analysis of kinetic regularities of wear of internal surfaces of equipment under conditions of intense corrosion using different working media

Abstract

The reasons for failures of technological equipment made of structural steels during long-term operation in various environments and fields of application are considered. Investigations of the intensity of wear of equipment failures through the rate of damaging processes are presented. Modeling the processes of wear and tear of steel equipment, its failures was carried out using regression and correlation analyzes. The results of diagnostics are presented in accordance with the theoretical principles of statistical analysis, experiment in the form of polynomial kinetic wear models. The results of comparison of experimental and theoretical data on the wear rate for various types of equipment are also presented. The results of the normal distribution of the experimental values of the degree of wear for various types of equipment are shown, which is confirmed by the general uniform corrosion.