oil film thickness
油膜厚度
2026-03-21 23:21 浏览次数 17
油膜厚度
In this paper, an oil film thickness VXI measuring system of the thrust bearing test has been applied to set up a new kind of optical fiber reflective sensor mod el.
本文建立了一种新型的反射式光纤位移传感器的数学模型,并将其用于推力轴承试验中测量油膜厚度的VXI测试系统中。
The calculation and analysis indicate that the oil film thickness become thicker with the increase of gear modulus, reduction ratio, pressure angle, rotating velocity and oil viscosity.
增大齿轮的模数、传动比和压力角等参数,以及提高转速、增大润滑油粘度可以提高齿面间的润滑油膜厚度。
The practical calculation of EHL in elliptical contact zone is relatively complex. The detailed calculation of oil film thickness in EHL elliptical contact zone and an example are given.
点接触弹流润滑的实际计算较为复杂,对点接触弹流油膜厚度及摩擦力矩的计算进行了详细分析并给出了计算实例。
It can measure the oil film thickness, oil temperature, crank Angle, speed, journal center locus and minimum oil film thickness of main bearing in diesel engine.
该系统可测量内燃机主轴承的油膜厚度、油膜温度、曲轴转角、转速、轴心轨迹和最小油膜厚度。
According to the actual application of operating experiment in the thrust bearing test board, the designed oil film thickness VXI measuring system shows better performance.
通过应用于推力轴承试验台的实测中,该油膜厚度VXI检测系统显示了良好的性能。
It has been implied that the increase in oil film thickness is due to the deflection of the sleeve and bushing, which would spread out the pressure field increasing the oil film thickness.
这意味着,油膜厚度增加是由于锥套和衬套变形的结果,这种变形会导致锥套和衬套压力场扩大,进而导致油膜厚度增加。
At the same time, relations between oil film thickness in EHL elliptical contact zone and bearing friction torque are discussed. A new bearing empirical friction torque expression is built.
同时对弹流油膜厚度与轴承摩擦力矩的关系进行了探讨,提出了新的摩擦力矩经验计算公式。
Here the distribution of oil film thickness and the ratio of oil film are focused on in the simulation, and then the simulation results are analyzed and summarized.
这里主要模拟了改变影响喷雾碰壁因素后油膜厚度分布和油膜比率,并对这些模拟结果进行分析和总结。
The oil film thickness between the runner and the load segment of the bearing is an important parameter for safety of the thrust bearing in motion.
推力瓦与镜板间的润滑油膜厚度是确保推力轴承安全运行的关键参数。
During calculation, the concepts of a new upper boundary condition (UBC) of oil flow and the average viscosity across the oil film thickness were used.
在计算过程中,采用了不完整的上游边界及沿膜厚方向的平均粘度概念。
The oil film thickness between surfaces of tip relieved involute spur gears is analyzed with hydrodynamic lubrication theory.
本文用流体动力润滑理论分析了渐开线圆柱直齿修缘齿轮齿面间的油膜厚度。
The distribution of engaging efficiency, EHD oil film thickness and tooth face wear and their changes along with transmission parameters are presented.
给出了超环面行星蜗桿传动啮合效率、齿面磨损量和弹流油膜厚度的分布规律及其随传动参数的变化规律。
Ultrasonic method for oil film thickness measurement is discussed in this paper, including the pulse echo method and the continuous wave method.
本文对超声波油膜厚度测量法进行了探讨。它包括脉沖反射法和连续波法。
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。
Calculation of the oil film thickness of the crack shaft has been carried out according to elastohydrodynamic lubrication theory, which confirms the outcome.
并运用弹性流体动力润滑理论对曲轴轴颈油膜厚度进行了计算,验证了实际使用时出现的结果。
The effect of rotational speed, pressure and swashplate swinging angle on oil film thickness is analyzed.
本文通过实测配流副间的油膜厚度,分别考察了转速、压力和斜盘摆角变化对油膜厚度的影响。