wear pump

The estimation of oil quality by wear of high pressure pump is one of the important content in the study of antiwear hydraulic oils.

按高压泵的磨损情况来评定油品质量是抗磨液压油研究的重要内容之一。

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The Analysis and Research on Early Wear and Tear in Fan of Double Unite Fan Pump

双联叶片泵叶片早期磨损原因分析研究

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Simple analysis of the surface of metering pump wear contacts.

简单分析计量泵接触表面磨损.

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After investigating the concave exit edge of slurry pump impeller, the paper points out the possibility to improve the flow passage wear of slurry pumps in the hydrodynamics point of view.

通过对渣浆泵转轮的凹形叶片出口边的研究，从流体动力学的角度指出了改善渣浆泵过流部件磨损情况的可能性；

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Inadequate resistance to wear will lead to rapid loss of clearances and drop in pump performance.

如果耐磨蚀能力不足,则将导致间隙迅速增大和泵性能下降.

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Reliability study for fatigue and wear in axial piston pump model XB has been carried out.

因此，本文对XB型轴向柱塞泵作了疲劳及磨损可靠性试验研究。

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Analysis on the Wear Characteristic of ADI Blade for Slurry Pump

渣浆泵ADI叶片的磨蚀特性分析

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In the water hydraulic axial piston pump, some wear possibly exists between the piston and the piston hole even the chucking phenomenon can happen because the bearing force of water film makes the piston to incline in the piston hole.

在水压轴向柱塞泵中，由于滑靴受到水膜的支承力作用，使得柱塞总是在柱塞孔中处于倾斜状态，造成柱塞和缸体柱塞孔间存在一定程度的磨损，严重时会出现卡紧现象。

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The poor lubricity of low sulfur diesel fuel results in the bad wear pump.

低硫柴油的润滑性差,导致燃油泵严重磨损.

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The effect of boundary layer on the erosion wear cause of the pump blade is analyzed. Studies accept that wavy wear trace for blade face is a brand of the ready-ordered structure of abrupt vortex in turbulent boundary layer.

分析了边界层对水泵叶片冲蚀磨损的影响，研究认为叶片表面的波纹状磨痕是紊流边界层猝发涡拟序结构的烙印。

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Analysis on balling up caused by helicoid hydraulic motor bypass valve failure in combined drilling technology EXPERIMENTAL STUDY OF ABRASIVE-CORROSIVE WEAR OF MUD PUMP LINER

复合钻井过程中螺杆钻具旁通阀刺漏造成钻头泥包分析钻井泵缸套材料磨料&腐蚀磨损实验研究

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