This device can make the pressure inside the oil film changed at ultrasonic frequency, which enable the specimen surface to be damaged by cavitation erosion in a comparatively short time.
该装置能使油腊中的压力以超声频率变化，从而使试样表面在较短的时间内发生气蚀磨损。
The parameters such as oil film pressure, oil flux and so on are obtained from joint solution of Reynolds and energy equations of SFD.
文中根据雷诺边界条件，通过联立求解SFD的雷诺方程、能量方程得到了SFD的压力分布、滑油流量等参数。
In this article, author derives oil film perturbed pressure equation through expanding pressure using a Taylor Series. With exponential film assumption, analytical expression of OFSD is also derived.
本文通过对油膜压力进行二阶泰勒级数展开得到油膜摄动压力方程组，采用指数膜假定求解油膜摄动压力方程组，得到推力轴承油膜刚度和阻尼的解析表达式。
The distribution of radial stress is the same as that of oil film pressure, which means compressive stress at the pressure region.
径向应力的分布与油膜压力的分布相同，压应力存在于油膜压力区域。
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。
Through the experiment under different pressure and temperature, the influences of the supplied pressure and temperature to the oil film are...
通过在不同压力和油温条件下的实验，分析了供油压力和供油温度不同时对油膜产生的影响。
These essential extreme pressure properties prevent the rupture of the lubricating oil film within the impact mechanism, where both reciprocating and rotating motions are employed.
这些基本的极压特性，可防止油膜于往复式及旋转式的撞击情形下破裂。
Through the experiment under different pressure and temperature, the influences of the supplied pressure and temperature to the oil film are obtained. Th...
通过在不同压力和油温条件下的实验，分析了供油压力和供油温度不同时对油膜产生的影响。
Three bearing bushings of MB1332A external grinding machine "short three-piece" oil film sliding bearing is taken as an example to present quick adjusting method of dynamic pressure bearing bushing.
以MB 1332 A外圆磨床“短三块”油膜滑动轴承的三块轴瓦为例介绍动压轴瓦的快速调整法。
And with transient response analyse, the sensor's response under the actual oil film pressure was obtained.
通过瞬态响应特性分析，得到传感器在承受实际的油膜载荷作用下的响应特性。
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。
Results show that, wave of the pressure, the film thickness and the fractional film contents in the roller contact area can be caused by the oil-supply oscillation.
结果表明：供油油膜的波动导致滚子副接触区相应的压力、膜厚及部分油膜比例分布中也出现波动；
The pressure and temperature contour plot are drawn on the true oil-film form between shaft and bearing shell.
给出了以真实油膜形状作为基底的压力，温度三维等值线。
The model is solved by using multi-grid method. Then obtain the hydrodynamic pressure and oil-film thickness distribution.
使用多重网格数值方法进行编程求解，得出了活塞环与缸套间的流体动压和油膜厚度分布。
The model is solved by using multi-grid method. Then obtain the hydrodynamic pressure and oil-film thickness distribution.
使用多重网格数值方法进行编程求解，得出了活塞环与缸套间的流体动压和油膜厚度分布。
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