Characteristics of ELID processing by micro- bubble containing grinding fluid

Abstract

There is ELID grinding method as a processing method using a fine abrasive grindstone. There is a high-efficiency machining method that allows the dressing of the machining and grinding wheel at the same time by applying electrical energy to the grindstone during processing. We contained the carbon dioxide coolant into the grinding fluid in order to improve the surface modification effect.As a result, rubber bonded wheel of no lubrication, it maintain high removal amount improves the dressing effect of the grindstone. Rubber bonded wheel of lubrication, it does not obtained the amount of removal.