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The article presents the results of work on the verification of the technological capabilities of the EB-Dual BEAM device in the field of complex coatings, including gradient coating Ti↑-Zr↓, multi-pattern coating Ti-Zr, and multi-layer coating Ti/Ti-Zr/Zr. The obtained coatings were subjected to an analysis of changes in the chemical composition by the EDS method as a function of distance from the...
The article presents the results of tests of resistance to mechanical fatigue of multilayer coatings type Cr/CrN/(CrN-Me1Me2N)multinano/(Me1Me2N-VN)multinano, where metals Me1 and Me2 were chosen from Al, Cr, Ti, Zr, and Si. Multilayer coatings designed for the research were generated by the Arc Evaporation method. On the basis of the results of hardness and adhesion tests, calculations of the fatigue...
One of the most effective ways of shaping the operating parameters of functional elements is the modification of the surface layer by modern surface engineering technologies. The most perspective directions in the development of surface engineering solutions are multilayer coatings. The appropriate selection of parameters of multi-layered structure such as thickness, chemical composition, microstructure,...
In the article, the authors present the results of erosion tests of five different material solutions of surface engineering, i.e. multilayer coatings type Cr/CrN/(CrN-Me1Me2N)multinano/(Me1Me2N-VN)multinano, where metals Me1 and Me2 were chosen from Al, Cr, Ti, Zr and Si. Multilayer coatings used for testing were deposited by the Arc Evaporation method. The research methods presented in the article...
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