The Limit of Endurance, as the Main Indicator of Operational Properties Details of Devices
This article presents an analysis of scientific research in the field of engineering support given values of detail’s endurance limit. Direct correlation between the modes of mechanical cutting, the quality of the surface layer and the endurance limit details were established. The urgency of creating science-based methods use the best mode of machining to ensure the required values of the detail’s endurance limit is shown. It has been developed a mathematical model of endurance limit, which depends on the mode processing and the characteristics of the material.