Based on the analysis of the measuring block,the loading block,the structure scheme and the selection of sensor,DWS ultraprecision(NANO-grade) vibration displacement measurement instrument and automatic data gathering tech are adopted to develop a new type of test table for testing the performances of gas dynamic and static pressure radial bearing.
在对测试模块、加载模块、结构方案、传感器选用等方面进行分析的基础上,采用DWS超精密(纳米级)振动位移测量仪和自动数据采集技术,研制了新型气体动、静压径向轴承性能测试实验台。
This paper analyzes the reasons for the burning of the front radial bearing of the generator turbine Y 1701,presents the solutions for modification and the final effects.
针对Ｙ１７０１发电汽轮机前径向轴承烧瓦故障，分析前径向轴承烧瓦原因，介绍改进措施及效果。
This paper introduces a design process of a testing stand for aerostatic journal bearings.
详细地介绍了空气静压径向轴承试验台的设计过程。
The methods to improve the stability of hydrostatic gas journal bearings through enhancing the damp of rotor-bearing system were reviewed.
对通过向轴承系统引入附加阻尼以提高小孔供气静压气体径向轴承稳定性的方法进行了回顾和分析 ,介绍了“O”形橡胶圈加稳、Sixsmith式、双气膜、切向进气四种附加阻尼的小孔供气静压气体径向轴承和胶圈加稳切向小孔供气及双气膜切向小孔供气两种复合形式的小孔供气静压气体径向轴承。
A new type of tribometer for experimental study of tribological performance of journal bearings under micro-load was established,which utilizes the method of load counterpoise to obtain mechanics equilibrium state of the test rig so as to apply load from zero.
研制了1种针对径向轴承的微载荷摩擦试验机,介绍了其工作原理及结构,即利用外加载荷抵消浮动测试架重量以施加微小载荷,并利用激光位置传感器(PSD传感器)实现无接触位移测量;同时测量了摩擦副的转动角度并计算出摩擦系数;采用摩擦转角测量法和外加力矩平衡摩擦法测量微载荷下的摩擦性能,以测量时间末端位置作为位置基准,通过极限偏载平衡进行载荷标定。
To analyze the effects of non-Newtonian lubricants to the journal bearing lubrication under the condition of dynamic load,a modified Reynolds equation was derived.
为分析动载荷条件下非牛顿介质的流变特性对径向轴承润滑效果的影响,推导了相应的雷诺方程。
In order to develop a new type of journal gas pressurized journal gas bearing through enhancing the damp of rotor-bearing system,the performances of rubber rings supported gas journal bearing with orifices of tangential supply were discussed.
对附加阻尼方式的橡胶圈加稳单排及四排切向小孔供气径向轴承进行了对比性试验研究 ,旨在探讨橡胶圈加稳单排切向小孔供气径向轴承的可行性 ,以期将其应用在透平膨胀机等高速旋转机械的工业领域。
radial bearing upper drive sub
上部径向轴承传动接头
radial bearing lower drive sub
下部径向轴承传动接头
The radial and thrust bearings are permanently lubricated.
径向轴承和止推轴承都是终身润滑。
Research on the H_∞ Control System in the Radial-Axial Magnetic Bearing Biased with Permanent Magnets;
永磁偏置径向轴向磁轴承H_∞控制系统的研究
The Analysis of the Performance of Water-lubricated Journal Bearing with Water Grooves in the Axial Direction Based on MATLAB
基于MATLAB的轴向开槽水润滑径向轴承性能分析
Analysis of thin film lubrication properties for infinitely short journal bearing
无限短径向轴承的薄膜润滑特性分析
combined radial-axial bearing
混合式径向-轴式轴承
motor outboard internal combustion for boat
轴向或径向活塞原动机
e-direction self-aligning ball thrust bearing
单列径向止推滚珠轴承
How many radial( axial) clearnance are there in this bush( journal bearing, thrust bearing)?
这个轴套（颈轴承、推轴承）径向（向）隙是多少？
Most Bearings support rotating shafts against either transverse (radial) or thrust (axial) loads.
大多数轴承都支承径向或轴向负荷的转轴。
radial angular contact ball bearing
径向角面接触滚珠轴承;径向角面接触滚珠轴承
399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?
这个轴套（轴颈轴承、止推轴承）的径向（轴向）间隙是多少？
Radial Measurement on the Axial Displacement of AMB Rotor;
电磁轴承转子轴向位移的径向测量研究
Design and Realization of Control System for the Radial-Axial Direction Magnetic Bearing of Permanent Magnet;
永磁偏置径向-轴向磁轴承控制系统设计与实现
Research on Axial and Radial Force Testing Technology of Pump Shaft
水泵泵轴轴向力与径向力检测技术研究
Selection and fit of compound clearance of angular contact ball bearing with double inner rings
双内圈角接触球轴承轴向和径向游隙的选配
" Spherical plain radial bearings, joint type-Redial internal clearance"
GB/T12278-1990向心关节轴承径向游隙
