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This paper presents a nonlinear friction modeling and its evaluation for rolling friction behaviors in ball screw-driven table systems. The rolling friction behaves as a nonlinear component in the table drive mechanism, especially in the micro-displacement region, deteriorating the control performance in the fine positioning. The friction characteristic, therefore, should be clarified to provide the...
In this study the working principle and characteristics of electrical discharge machining was introduced and in order to resolve the kinematic and dynamic research problems. The part simulation method was used by means of ADAMS based on the virtual prototype technique. The data has been changed by using Mechpro. The virtual prototype model was set up. The kinetic and dynamic simulation was conducted...
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