Abstract
This paper, using Karnopp's model of friction force and phase plane method, studies the stick-slip motion of the flexble drive mechanism. It is explained that a sudden drop of friction force is the essential source of stick-slip motion when the sliding is impending. A new criterion for occurrence of stick-slip motion is established. The stick-slip region and the stable region in a parameter plane are separated by a critical parameter curve. Moreover, for the stick-slip motion of the flexible drive mechanism without viscous damping, a parameter expression is obtained. The results may be used in design of the flexible drive mechanism.
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Wenjing, D., Shichao, F. & Mingwan, L. A new criterion for occurrence of strick-slip motion in drive mechanism. Acta Mech Sinica 16, 273–281 (2000). https://doi.org/10.1007/BF02487668
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DOI: https://doi.org/10.1007/BF02487668