The Discharge Characteristic Analysis and the Simulation of Axial Piston Pumps

Abstract:

This paper analyses the influence of geometric parameter on the flow pulsation, calculates its flow pulsation coefficient theoretically,then takes account of the influence of leakage rate on flow pulsation of the plunger pumps, and simulates 5-ram pump to nine-ram pump with its actual parameters to calculate its instantaneous delivery and autual flow pulsation coefficient . The conclusion can be drawn that its actual flow pulse coefficient considering leakage flow is obviously larger than theoretical instantaneous delivery, so we should minimize the leakage.

• Periodical: Advanced Materials Research (Volumes 490-495)
• Pages: 3018-3022
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.490-495.3018
• Online since: March 2012
• Authors: Xiu Ye Wei, Zi Rong Lu, Hai Yan Wang, Lu Rong Si
• Keywords: Axial Piston Pump, Discharge Characteristic, Leakage Flow, Pilsation

References

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