Dynamic analysis of the 3CRS parallel robot using carbon/natural fibers hybrid composite links

With the aim of improving the damping capacity of high-speed industrial robots, the links made of carbon/natural fibers reinforced hybrid composite is used for replacing aluminum links in the limbs of the 3CRS robot, a 6-degrees of freedom (DOFs) parallel robot with only 3 limbs. In this paper, vibration and damping analyses of the 3CRS robot, integrating composite links, are presented. The dynami...