Simulation research on the dynamic characteristics of a novel electrohydraulic vibration exciter

Abstract

The novel electrohydraulic vibration exciter consists of two-dimension servo control valve (abbr.2D valve) and double acting hydraulic cylinder. Vibration frequency and amplitude of electrohydraulic vibration exciters are controlled by the rotation and linear motion of the 2D valve spool respectively. The frequency of the 2D valve controlled vibration… (More)

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