Yuquan Zhu
Abstract
In this paper, the flowrate formula of the annular clearance between piston and cylinder in hydraulic piston pump is revised because the seal length of piston becomes different. The revised coefficient makes things convenient for volumetric efficiency calculation in hydraulic piston pump.
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In this paper, the flowrate formula of the annular clearance between piston and cylinder in hydraulic piston pump is revised because the seal length of piston becomes different. The revised coefficient makes things convenient for volumetric efficiency calculation in hydraulic piston pump.
Key concepts: Piston pump, Radial piston pump, Axial piston pump, Plunger pump, Piston (optics), Hydraulic cylinder, Mechanics, Position-sensing hydraulic cylinder