213 Effects of the cold-air jet supply conditions on the turning performance in the Cold-Air Jet Turning

Abstract

As a low environmental burden turning, cold-air jet processing which does not use the much fluid like the convention is devised, and it has be made that the characteristics are clarified to be a purpose. In this study, coolability problem of the processing point in the Cold-air jet processing is noticed, and to begin with, the effect of cooling effect on the turning characteristics by the supply condition of air flow has been clarified. As this result, cold-air jet supply condition has been found, of which the coolability is high by low flow and low-noise level, cold-air jet supply condition.