The Piston Ring-Cylinder Bore Interface Leakage of Bent-Axis Piston Pumps Based on Elastohydrodynamic Lubrication and Rotation Speed

<div>The data acquisition diagram of the return oil flow rate. (a) The return oil flow rate data EMD results under <i>p</i> = 20 MPa <i>n</i> = 1300 r/min; (b) the return oil flow rate under different working conditions.</div>

Shock and Vibration

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Figure 16

Figure 16: The Piston Ring-Cylinder Bore Interface Leakage of Bent-Axis Piston Pumps Based on Elastohydrodynamic Lubrication and Rotation Speed 