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.
This paper attempts to utilize microarc oxidation (MAO) to fabricate the aluminum nitride/aluminum oxide composite ceramic coating on aluminum alloy surface. The effects of MAO voltages, different nitrogen sources, concentration on the surface morphology, and nitrogen content of the coatings are investigated. The results show that the highest nitrogen content (21.22 at%) is obtained on the surface...