高锰钢超声振动切削的仿真研究

iming at the work hardening characteristics of high manganese steel(HMS), a nontraditional machining method of ultrasonic vibration cutting was introduced to process the machining of HMS in this paper. And the finite element software ABAQUS was used to simulate the cutting process of the vibration cutting. Thus the field distributions of cutting force, cutting heat and stress, and the influences of vibration parameters on cutting force were obtained.