Study on the Cavitation Suppression Mechanism of Axial Piston Pump

Table 1

Geometric parameters of fluid domain model.

Parameters	Value	Parameters	Value
Number of plungers	9	The height of the top region (m)	0.0450
Plunger chamber radius (m)	0.01	Radius of the top region (m)	0.0075
The thickness of window region (m)	0.0094	The outer diameter of valve plate fluid field (m)	0.0445
The radius of the overflow region (m)	0.012	The inner diameter of the valve plate fluid domain (m)	0.0365
The radius of expansion and compression region (m)	0.01	Type of relief groove	Triangle