In the light of partial grind of hydraulic pump s distributing plate, the article theoretically analyzes the hitch tenet, tests the analytic results, then puts forward the improving meaures.
针对某型航空液压泵在试验中其分油盘出现的偏磨现象,从理论上进行了故障机理的分析与计算,并用试验对分析 结果进行了验证,从而提出了改进措施。