Mechanism Analysis of Ultrasonic Machining Based on Finite Element Method
In the process of the ultrasonic machining, the machining efficiency is affected directly by material removal rate. In the paper, the material structure deformation under abrasive impacting is simulated by the LS-DYNA3D software, and the stresses occurring are analyzed numerically. In addition, the effects of some machining parameters on the amount of the material removal are investigated by the experiments.
Guanglin Wang, Huifeng Wang and Jun Liu
Y. Liu et al., "Mechanism Analysis of Ultrasonic Machining Based on Finite Element Method", Key Engineering Materials, Vols. 392-394, pp. 908-912, 2009