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.
A new development in the study of erosion-corrosion mechanisms in aqueous conditions has been the construction of erosion-corrosion maps. Such maps show the transitions between the erosion-corrosion `regimes' as a function of the main erosion and corrosion variables. The maps can also be used to optimize the process parameters to minimize the wastage. The aim of this work has been to demonstrate the...
Although there have been many attempts at the development of models of solid particle erosion at both oblique and normal impact, there have been few attempts to extend this work to low velocities. This is despite the fact that in many practical situations, erosion occurs at low velocities, i.e., less than 3 ms −1 . Such processes include pipe flow conditions and in fluidized bed combustion...
For the erosion of alloys under aqueous conditions, there have been some recent attempts to identify the transitions between the erosion-corrosion regimes using laboratory results. Such transitions can be superimposed on an erosion-corrosion map as a function of the main corrosion and erosion variables. Defining the magnitude of the wastage rate on such maps enables the relevant process parameters...
Wastage of materials due to the synergistic effects of erosion and corrosion occurs in both @'dry@' and @'wet@' industrial processes. In the @'dry@' case, degradation occurs due to the impact of solid particles on corroding surfaces at elevated temperatures. In the @'wet@' case, wastage is due to the impact of solid particles in aqueous media or other reactive liquids.A distinctive difference between...
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.