4BERGADA J M,KUMAR S,DAVIES D L.A complete analysis of axial piston pump leakage and output flow ripples[J].Applied Mathematical Modelling,2012,36:1731-1751.
5MANRING N D,DONG Z.The impact of using a secondary swash-plate angle within an axial piston pump[J].ASME Journal of Dynamic Systems,Measurement,and Control,2004,126:65-74.
6HAO Ming,QI Xiaoye.Modeling analysis and simulation of hydraulic axial piston pump[J].Advanced Materials Research,2012,430/431/432:1532-1535.