MACHINING METHOD HAVING CRYOGENIC COOLING

摘要

The invention relates to a method for machining a part to be machined using a machining tool, in which at least a portion of the machining area, likely to be heated during the machining of the part, or a portion of the machining tool is cooled by dispensing liquid nitrogen to said machining area or said tool. Solid CO2 particles are also dispensed into the machining area. The invention also relates to an apparatus for implementing said method.