As one of the micro motions of slipper in axial piston pumps, the slipper spinning motion has a significant effect on the lubrication characteristics of slipper/swash plate interface. However, no experimental investigations on the slipper spin were available in previous studies. The aim of this work is to design a novel test rig to measure the slipper spinning speed. A detailed description of this test rig will be given followed by a sample result of the slipper spinning motion. Also, a simulation model considering the slipper spin will be developed to investigate the effects of the spinning motion on the slipper performance. It can be concluded that the slipper spinning motion does exist during pump operation, which is helpful to prevent the slipper from further tilting motion.
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ASME/BATH 2017 Symposium on Fluid Power and Motion Control
October 16–19, 2017
Sarasota, Forida, USA
Conference Sponsors:
- Fluid Power Systems and Technology Division
ISBN:
978-0-7918-5833-2
PROCEEDINGS PAPER
Experimental Verification of Slipper Spinning Motion in Axial Piston Pumps
Junhui Zhang,
Junhui Zhang
Zhejiang University, Hangzhou, China
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Qiannan Wang,
Qiannan Wang
Zhejiang University, Hangzhou, China
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Yuan Chen
Yuan Chen
Zhejiang University, Hangzhou, China
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Qun Chao
Zhejiang University, Hangzhou, China
Junhui Zhang
Zhejiang University, Hangzhou, China
Qiannan Wang
Zhejiang University, Hangzhou, China
Bing Xu
Zhejiang University, Hangzhou, China
Yuan Chen
Zhejiang University, Hangzhou, China
Paper No:
FPMC2017-4206, V001T01A002; 7 pages
Published Online:
December 4, 2017
Citation
Chao, Q, Zhang, J, Wang, Q, Xu, B, & Chen, Y. "Experimental Verification of Slipper Spinning Motion in Axial Piston Pumps." Proceedings of the ASME/BATH 2017 Symposium on Fluid Power and Motion Control. ASME/BATH 2017 Symposium on Fluid Power and Motion Control. Sarasota, Forida, USA. October 16–19, 2017. V001T01A002. ASME. https://doi.org/10.1115/FPMC2017-4206
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