FIELD: metal treatment. SUBSTANCE: method comprises steps of feeding to a working zone a cutting fluid in the form of air-liquid mixture; before mixing the cutting fluid with a compressed air it is being subjected to ultrasonic oscillations with frequency, selected in range 1-77 Hz. EFFECT: enhanced quality of cooling process. 1 cl, 1 dwg, 1 tbl
Authors
Dates
1994-02-28—Published
1992-04-20—Filed