Comparative study of residual stresses when turning HSS-5 steel with varying feed

The purpose of this article is a comparative analysis of the parameters of residual stresses in the steel HSS-5 after turning with a change in the longitudinal feed. The tasks posed in this study are: calculating the impact of the feed during turning on the parameters of residual stresses formed in the surface layer of the material; comparing the results of radically different methods for studying residual stresses. When conducting research, the method of XRD-analysis and the mechanical method for calculating residual stresses were used. The presented methods are most widely used in the determination of technological residual stresses in samples of various metals and alloys. These methods are widely used both under laboratory and in production conditions; they are characterized by satisfactory accuracy and convergence of results.