The Investigation of the Influence of Dynamics Parameters on the Friction-Induced Self-Excited Vibration

Abstract:

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A one degree of freedom nonlinear dynamics model of self-excited vibration induced by dry-friction is built firstly, the numerical method is taken to study the impacts of dynamics parameters on self-excited vibration. The calculation result shows that Along with the variation of system dynamics parameters such as initial velocity or normal pressure the self-excite vibration has the weakened trend or the enhanced trend, so the self-excite vibration could be controled through the control of dynamics parameters.

Info:

Periodical:

Advanced Materials Research (Volumes 295-297)

Edited by:

Pengcheng Wang, Liqun Ai, Yungang Li, Xiaoming Sang and Jinglong Bu

Pages:

2223-2226

DOI:

10.4028/www.scientific.net/AMR.295-297.2223

Citation:

X. J. Meng "The Investigation of the Influence of Dynamics Parameters on the Friction-Induced Self-Excited Vibration", Advanced Materials Research, Vols. 295-297, pp. 2223-2226, 2011

Online since:

July 2011

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Price:

$35.00

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