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.
When a hard rough surface slides repeatedly on a softer half-space a system of protective residual stresses may be developed in the near surface layers of the softer material which enable loads sufficiently large to cause plastic deformation in the early cycles of loading to be accommodated purely elastically in the later stages of the component life. This is the process of shakedown and limits on...
Most work on the strength of coated surfaces has assumed that there are no residual stresses and that the load is applied only once. Both these assumptions are incorrect. The manufacturing process itself may develop large residual stresses in the surface and repeated sliding causes the load to be applied many times, leading to the development of residual stresses. These residual stresses are protective...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.