Dynamic modeling and comparative analysis of a 3-PRR parallel robot with multiple lubricated joints

This paper presents a methodology to study the dynamic response of a parallel robot with multiple lubricated joints. Based on Gümbel’s boundary conditions, the hydrodynamic force of the journal bearing is calculated with the Pinkus–Sternlicht model. Considering the dynamic loads on the multiple lubr...

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Veröffentlicht in:	International journal of mechanics and materials in design 2020-09, Vol.16 (3), p.541-555
Hauptverfasser:	Zhang, Haodong, Zhang, Xianmin, Zhan, Zhenhui, Yang, Lixin
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundary conditions Characterization and Evaluation of Materials Classical Mechanics Comparative analysis Computer simulation Dynamic loads Dynamic models Dynamic response Dynamic stability Engineering Engineering Design Journal bearings Lubrication Methodology Numerical stability Periodic variations Robots Solid Mechanics Stability analysis
Online-Zugang:	Volltext
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