For a kind of unloading valve used in double pump combined hydraulic system of loader, on the basis of analyzing the structure characteristics and working principle, AMESim software was used to build the simulation model of the unloading valve. Through the comparison of experiment and simulation results, the validity of the simulation model was verified. The influences of main parameters on its dynamic characteristics were analyzed. The study provides certain reference for optimization design of unloading valve.
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曾文偲,初长祥,曾衡,周抚平.基于AMESim的某型卸荷阀动态特性分析[J].机床与液压,2015,43(16):98-101. . Simulation Study on an Unloading Valve Based on AMESim[J]. Machine Tool & Hydraulics,2015,43(16):98-101