FIELD: technological processes.
SUBSTANCE: method includes heating of processed part with external heat source with controlled temperature until softening temperature is achieved in the cut layer. Immediately after completion of cutting operation surface-plastic forming of processed surface is carried out with roll burnisher with its cooling with lubricant-cooling liquid, which is supplied to rollers and part in the area of rollers pressure.
EFFECT: increase of processed surface microhardness and improvement of its roughness parameters.
1 dwg
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