Sealing and lubricating fluid film between portplate and cylinder block of axial piston machines has complex shapes.
本文对轴向柱塞泵或马达缸体与配流盘之间的稳态油膜流动做了数值计算。
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The pre-loading process and silencing grooves were used on portplate in order to avoid the phenomenon of pressure pulsations, which are the main factors of flow ripple in pump.
So, the study of characteristics of portplate pairs has great guiding significance and practical significance to the development and design of multi-action constant axial piston pump.