The Effect of Dry Friction upon the Dynamics of a Short Eccentric Rotor: An Analytical and Experimental Study
The paper proposes the study of dry friction by means of a short eccentric rotor.The rotor was designed and realised in the laboratory.In an ideal frictionless situation, a rotor actuated by gravity will have an angular velocity Headwear which increases indefinitely.The analytical model assumes dry friction in the bushing of the rotor and the main