METHOD OF COMBINED PROCESSING BY GRINDING AND SURFACE PLASTIC DEFORMATION Russian patent published in 2012 - IPC B24B39/04 

Abstract RU 2464154 C1

FIELD: process engineering.

SUBSTANCE: invention relates to machine building and may be used for finishing and surface hardening. Blank is fed relative to grinding wheel and indenter. The latter is arranged with advance relative to grinding wheel face in direction of feed. Indenter has strip contact with blank machined surface and is made from material with hardness exceeding than of the blank Ultrasound frequency amplitude modulated oscillations are imparted to hardening element.

EFFECT: reduced deformation forces, developed compressing residual stresses in bank surface layer.

1 dwg, 1 tbl

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RU 2 464 154 C1

Authors

Kiselev Evgenij Stepanovich

Leksin Evgenij Nikolaevich

Blagovskij Oleg Valer'Evich

Dates

2012-10-20Published

2011-02-25Filed