Affiliation:
1. Shandong Normal University School of Mathematical Sciences Ji’nan, 250014 PR C+,1$
Abstract
This paper is concerned with the dynamics of a double belt friction oscillator which is subjected to periodic excitation, linear spring-loading, damping force and two friction forces using the flow switchability theory of the discontinuous dynamical systems. Different domains and boundaries for such system are defined according to the friction discontinuity, which exhibits multiple discontinuous boundaries in the phase space. Based on the above domains and boundaries, the analytical conditions of the stick motions and grazing motions are obtained mathematically. There are more theories about such friction oscillators to be discussed in future.
Publisher
World Scientific and Engineering Academy and Society (WSEAS)
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