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提出了液压泵流量脉动测试的实用近似方法,对液压柱塞泵流量脉动的测试技术进行了系统的试验研究。并以一台较大排量的轴向柱塞泵为被试泵,建立了流量脉动测试系统,实现了多种压力下被试泵流量脉动的测试。
A practical approximation method of the flow pulsation test of the hydraulic pump is put forward. The test of the pulsation of the hydraulic plunger pump is systematically studied. A large displacement axial piston pump was taken as test pump, and a flow pulsation test system was set up to test the pulsation of the tested pump under various pressures.