Ductile mode cutting with torsional vibration for glass material

Vibrational excitation of a work piece for drilling force reduction in brittle materials

“…Many researchers have tried to develop new methods for machining of brittle and hard materials. Vibration cutting was one of the new methods for this purpose [1]. In the provided paper, the torsional vibration cutting method was proposed to realize ductile mode cutting of glass material.…”