Computer-aid-analysis of oil film thickness between teeth in gear pump 齿轮泵齿间油膜厚度计算机辅助分析
Analysis of heat and mass transfer of the falling film absorber in the open cycle absorption heat pump 开式吸收式热泵降膜吸收器热质传输研究
The falling film generator is applied in the lithium bromide absorption chiller and heat pump. 降膜式发生器在溴化锂吸收式制冷机与热泵中得到了一定的应用。
Study on Virtual Prototype and Pressure Characteristics of Oil Film for Axial Piston Pump 轴向柱塞泵的虚拟样机及油膜压力特性研究
Principle of Oil Film Test on Port Pair of Axial Piston Pump and Control Characteristics 轴向柱塞泵配流副油膜试验原理及控制特性
Efficient FEM Approach for Pressure Analysis of Oil Film in a Piston Pump 柱塞泵油膜压力分析的高效有限单元法
Oil film with a certain range of thickness and figure are the basic prerequisites of a good running condition for port pair in axial piston pump, and also is one of the primary lubrication indicators. 一定厚度与形状的油膜是轴向柱塞泵配流副保持良好工作状态的首要前提,也是衡量其润滑特性的主要指标之一。
The oil film thickness of the distribution pair of the bent-axis pump is tested dynamically in this paper. 动态测试了斜轴泵配流副的油膜间隙。
Experimental Investigation into Oil Film of Valve Pair in Axial Piston Pump 轴向柱塞泵配流副油膜的实验研究
The proposed system can measure the film thickness, and support capability and leakage of port plate/ cylinder block friction pair in axial piston pump. 该系统可以测量轴向柱塞泵配流盘/缸体摩擦副润滑膜厚度、承载力和泄漏流量。
Study and Application of Methods of Fluid Film Phase State Stability of Mechanical Seal for Ammonia Pump 氨泵机械密封液膜相态稳定性方法的研究与应用
This paper introduces the method of calculating minimum oil film thickness between teeth of gear pump on the basis of elastohydrodynamic lubrication theory, with achieving computer-aid-analysis. 本文根据弹流理论,介绍了计算齿轮泵齿间最小油膜厚度的方法,并且实现了计算机辅助分析。
According to simulation on the performance of the porting pair hydrostatic bearing, the power loss and water film thickness of it are discussed on the aspects of working pressure, water temperature and parameters of the hydrostatic bearing structure of pump. 论文通过配流副静压支承性能的仿真,从泵的工作压力、水温和静压支承结构参数三个方面,对配流副的水膜厚度和功率损失率进行了讨论。
Analysis on Dynamic Experimental System of Lubrication Film Properties of Friction Pairs in Axial Piston Pump 轴向柱塞泵摩擦副润滑膜性能动态试验系统分析
For achieving those goals, one of the key problems is optimum design of the frictional pairs in axial piston pump. The lubricating film must be formed in frictional pairs to improve the volume efficiency and working life of axial piston pump. 要实现这些目标的关键问题之一是要合理设计轴向柱塞泵中的各种类型的摩擦副,使之形成适当的油膜,以提高柱塞泵的工作效率和寿命。
Oil film observation on internal flows in a screw centrifugal pump 表面油流法显示螺旋离心泵内部流动的研究
Analysis on The Minimal Water Film Thickness for Valve Plate of Water Hydraulic Axial Piston Pump& The Influence of the Structural Parameter 水压轴向柱塞泵配流盘最小水膜厚度的理论分析&结构参数的影响
The piezoelectric bimorph is used as the actuator, PDMS film is used as the pump membrane, and the cone-shaped aperture fabricated by anisotropic bulk silicon etching is used as the diffuser/ nozzle structure. 该微泵利用压电双晶片作为致动器,以PDMS膜作为泵膜,以各向异性体硅腐蚀形成的锥形孔作为扩散口/喷口结构。
Discussion on Reclaiming Waste Heat in Waste Water of Water Film Dust Collector by High-temperature Water-source Heat Pump and Control Strategy 高温水源热泵回收锅炉水膜除尘污水中余热方案及运行控制策略的探讨
Investigation of the Minimal Oil Film between Radial Piston Pump's Stator and Roller 径向柱塞泵定子与滚柱间最小油膜厚度研究