Mechanism Analysis of Ultrasonic Machining Based on Finite Element Method


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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.



Key Engineering Materials (Volumes 392-394)

Edited by:

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

Online since:

October 2008




[1] M.C. Shaw: Microtechnic, Vol. 10 (1956) No. 6, pp.257-265.

[2] L.D. Rozenberg and V.F. Kazantsev: Ultrasonic cutting (Consultants Bureau, U.S. A 1964), pp.152-161.

[3] K.P. Rajurkar, Z.Y. Wang and A. Kuppattan: Precision Engineering, Vol. 23 (1999), pp.73-78.

[4] A.I. Markov: Ultrasonic machining of intractable materials (Iliffe Books Ltd., London 1966).

[5] LS-DYNA KEYWORD USER'S MANUAL Version 950 (Livermore Software Technology Corporation, 1999).