The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In the machining of steel, metal from the workpiece may build up on the tool’s cutting edge. The influence of such buildup on the roughness of the machined surface in the turning of 40Х steel is simulated. The cutting conditions and the tool geometry are found to affect the surface roughness. The adhesive properties of the machined material are also significant. Vibration in the machine tool does...