(Хмельницький національний університет, 2025) Shchepetov , V.V.; Fialko , N.M.; Bys, S.S.
The article summarizes the results of studies of tribotechnical properties of detonation coatings based on
magnesium orthosilicate under conditions of constant load in the sliding velocity field. The structural and phase
composition of the coatings was studied using modern physical analysis methods. The developed and studied
coatings based on magnesium orthosilicate have high and stable antifriction properties in the entire load-velocity
range of tests. It is emphasized that the result of antifriction under friction conditions is the additive effect of both
the carbide graphite film and dispersed surface oxide structures, the synthesis of which provides modification of
the surface of the structure, which is capable of self-lubrication and at the same time limits the development of
unacceptable destruction processes.