Paper Title:
The Lateral Vibration Analysis of the Machine Drive Screw
  Abstract

The drive screw is simplified as a rotating Tinoshenko beam under the pre-tension force. Using boundary conditions and continuity conditions, the frequency equation of the screw with the elastic supports is derived considering the effect of gyroscope, the pre-tension force, the bearing stiffness, and the contact between the worktable and the screw. The effect of the system parameters on the lateral natural frequency is studied to supply a base for designing the drive system.

  Info
Periodical
Edited by
Bo Zhao, Yidu Zhang, Guanglin Wang, Hai Zhang, Jianbin Zhang and Feng Jiao
Pages
375-379
DOI
10.4028/www.scientific.net/AMM.42.375
Citation
H. D. Zhang, "The Lateral Vibration Analysis of the Machine Drive Screw", Applied Mechanics and Materials, Vol. 42, pp. 375-379, 2011
Online since
November 2010
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