Abstract
In the article a revieves main aspects of the formation for friction pairs surfaces during modification to the iron part of the DIC with a titanium sponge. The main results of the study are the possibilities of a technology similar to the FABO and the technology patented by us is the way of restoring the surface of the air to the metal parts of the DIC by increasing the coating with the Ti-TiO2-Cu2 modifier coating. The method of modification for friction surfaces is considered as an element in the complex of measures for the improvement parts of the ICE. It is proposed to apply a set of methods for strengthening the working surface, micro- and macroprofilming, finishing, selection of counterpart material, optimal lubrication and operating modes. An optimal method is defined which involves heat treatment with the endurance to the component for 12 hours or more, which contributes to the surface saturation with rutile (as a result of oxidation of titanium) inclusions and recrystallization with the grinding of perlite and ferrite components of the surface layer.
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