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Pulsation According to Pre-Compression Sections and Valve Plate Design for a Swash Plate Type Piston Pump
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 Title & Authors
Pulsation According to Pre-Compression Sections and Valve Plate Design for a Swash Plate Type Piston Pump
Sa, Jin-Woong; Chung, Won-Jee; Bae, Jun-Hyeong; Lee, Jeong-Min;
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 Abstract
This study investigated the design factors of the opening area in order to consider the kinematic stability of a valve plate, conducting an analysis of the reduction effects of pressure pulsation and flow ripple depending on the design factors, using the (Germany) hydraulic analysis program. Further, we performed a structure analysis to confirm the kinematic stability of the valve plate in a swash plate type piston pump, and analyzed the effects of pulsation on a 1-step V-type notch, 2-step V-type notch, and 2-step U-type notch to determine the effects of pulsation reduction. Finally, we show the effectiveness of our proposed design of the pre-compression sections on a valve plate in terms of low pulsation by using the hydraulic analysis program, .
 Keywords
Swash plate type variable piston pump;Pulsation;Structure analysis;Pre-compression;SimulationX;Notch design of valve plate;
 Language
Korean
 Cited by
 References
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