Download PDFOpen PDF in browserAnalysis and simulation of the oscillations in a Pulley-Ribbed Belt System.EasyChair Preprint 13322 pages•Date: July 23, 2019AbstractThis paper presents the analysis and computer simulation of the rotational and transverse oscillations present in a circular motion transmission system through the relationship of pulley-ribbed belt, widely used in the industrial robots. The studied system is a pulley-ribbed belt coupled with rigid pulleys. The analysis is based in the mathematical model proposed by Randall S. Beikmann. The analytical methods considers: (i) the geometric characteristics, (ii) the behavior in permanent status and (iii) the dynamical response of the system. Dynamic analysis of this system is complex because: (i) it has coupled rotational and transverse vibration modes in a non-linear form, and (ii) includes a circular motion transmission system acceleration-deceleration profile. The proposed analysis allows to determine a priori the frequency, the phase shift and the oscillation amplitude of a section of the ribbed belt excited by any forced velocity profile. Keyphrases: Dynamic analysis of a Pulley-Ribbed Belt System, Pulley-Ribbed Belt System, Transverse Modes, rotational modes
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