Abstract
The article provides a review of information materials on the effectiveness of surface plastic deformation in order to increase the wear resistance of friction pairs. The analysis revealed that the increase in the wear resistance of parts by surface plastic deformation is significantly affected by the stabilization of the rolling forces, as well as the values of the optimal modes of rolling parts by rollers
Highlights
The problem of increasing wear resistance is becoming increasingly important, as the intensity of the equipment is constantly growing
The extension of the service life of parts can be obtained by improving the surface roughness characteristics by the method of surface plastic deformation (SPD)
The largest number of machine parts works in conditions of mechanical wear
Summary
The problem of increasing wear resistance is becoming increasingly important, as the intensity of the equipment is constantly growing. Rolling of parts made of medium carbon steel increases the wear resistance in comparison with grinding by 1,5 – 2,5 times, and in comparison with polishing - by 1,3 – 1,6 times (with the same surface roughness).
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