The material of journal bearing is synthetic glass.
实验中轴承材料为有机玻璃。
Oil flow rate is an important performance parameter of journal bearing.
滑动轴承的耗油量是一项重要的特性参数。
The inherent stability of the tilting-pad journal bearing is described.
论述了可倾瓦径向滑动轴承具有高稳定性的本质；
Oil film fracture position is an important characteristic of journal bearing.
滑动轴承油膜破裂位置是滑动轴承静特性之一。
Dynamic behaviors of a rotor system with nonlinear journal bearing supports were analyzed.
研究了非线性径向轴承支承的转子系统的动力行为。
A method of determining the load on journal bearing of three-cone bit is described in this paper.
本文阐述了三牙轮钻头滑动轴承载荷的测试方法。
A mathematical model is presented to study the linear stability of tilting-pad journal bearing system.
提出可倾瓦轴承系统解析模型并对其进行线性稳定性分析。
A new method for on-line identifying oil film dynamic coefficient of large journal bearing is proposed.
提出一种可用于大型滑动轴承油膜动特性系数在线识别的新方法。
Predict the properties of journal bearing under dynamic pressure, static pressure and combination pressure.
对液膜轴承动压、静压和动静压混合状态下的径向滑动性能进行完整预测。
In this paper, the oil film force of finite journal bearing is obtained using averaging natural value method.
利用平均本征值法求得有限宽轴承的油膜力。
The effect of the couple stress on the thermo hydrodynamic performance of a finite journal bearing is studied in this paper.
研究了应力偶对有限长滑动轴承热流体动力特性的影响。
This paper describes the investigation into the static and dynamic performance of a tilting pad lightly loaded journal bearing.
本文阐述对轻载荷可倾瓦径向轴承的静态与动态性能的调查研究。
The paper introduces a rapid calculating method for I. C. engine journal bearing by means of data bank of characteristic factors.
作者介绍了利用特性系数数据库快速计算内燃机滑动轴承的方法。
The rotation characteristics and stability tests of new aerodynamic foil journal bearing with elastic support have been conducted.
对其转子-轴承系统的稳定性、振动特性等进行了比较全面、深入的研究。
The existence of cavitation has a great effect on the work characteristics of journal bearing which brings out more and more attention.
空穴的产生对滑动轴承工作性能的影响越来越成为人们普遍关注的问题。
This paper studies in detail the effect of magnitude and distribution of rotor unbalance on the stability of rotor-journal bearing system.
本文详细考察了滑动轴承支承的转子不平衡质量的大小及分布对系统稳定性的影响。
This method is valuable to the step-by-step optimization in all-course recurrence in the design of the journal bearing with hydrodynamic lubrication.
此法在流体动压轴承优化设计时，在逐步寻优进行全过程大循环的迭代中特别有效。
Using this method, the static characteristics of spiral grooved gas journal bearing are calculated and analyzed, and some conclusions are made as well.
文中还用这种方法计算分析了气体螺旋槽径向轴承的静态性能，获得了一些有益的结论。
Based on CCD sensor and its correlative technology, a sort of on-line inspection system for the coaxality error of journal bearing accessory is developed.
开发了一种基于CCD传感器及其相关技术、可应用于工业实时在线检测的滑动轴承套类零件同轴度误差检测系统。
This paper deals mainly with the formulation, processes and microstructure of the diffusion Vanadium-coating with powder on the journal bearing steel of cone bits.
本文着重研究了牙轮钻头轴承用钢的粉末渗钒配方、工艺和渗层的组织结构。
The nonlinear gear mesh force and nonlinear oil film force were considered synchronously, the dynamic model of geared rotor-oil journal bearing system was proposed.
同时考虑非线性齿轮啮合力和非线性油膜力的影响，建立齿轮-转子-滑动轴承系统的动力学模型。
The failure mechanism of journal bearing of roller cone bit is analyzed, the failure type is adhesive wear, and main factors affecting the adhesive wear are analyzed.
分析了牙轮钻头滑动轴承失效的机理，论证了牙轮钻头滑动轴承失效形式主要为粘着磨损，分析了影响轴承粘着磨损失效的主要因素。
The present concept can be used not only to design a more outstanding journal bearing but also to design a thrust bearing or a slider bearing with an outstanding performance.
本文提出的设计理念不但可用于设计出具有更优异特性的径向滑动轴承，而且可以设计出具有复合表面的轴向滑动轴承或滑块轴承。
With reference to a symmetrical unbalanced rotor treated as a continuous elastic shaft suPPorted at its end by lubricated journal bearings, the short bearing model is adoPted.
研究了非线性弹性转子-轴承系统的轴心轨迹，认为对称不平衡转子是连续弹性轴，它两端支撑在滑动轴承上，油膜反力采用非线性短轴承模型。
The results show that the change of oil-film whirl angle makes the characteristics of journal bearing change greatly, and the more the whirl radius is, the more the influence is.
结果表明，油膜涡动角度的变化对三油楔固定瓦滑动轴承的静、动特性和稳定性将产生很大的影响，且这种影响随油膜涡动半径增大而增大。
So far there has been no simple and correct calculation approach available for computing the stress distribution in the key slot on the integral cross pin type journal bearing rest.
目前对于十字头万向接轴整体式轴承座键槽的受力计算尚无简便确切的方法。
Discriminating methods were analyzed of dynamics stabilization of speed of rotor - journal bearing system with combining engineering practices and adopting theory of system dynamics.
结合工程实例，采用系统动力学的设计思想，详细分析滑动轴承转子系统动态失稳转速的判别方法。
Rotor bearing system is the heart of large-scale rotating machinery, as a major way to support, the dynamic problem of tilting pad journal bearing (TPJB) growing concern by the people.
转子—轴承系统是大型旋转机械的核心部件，作为主要支承方式的可倾瓦滑动轴承支承，它的动力学特性日益被人们所关注。
The calculation speed and accuracy as using this method is discussed. The result shows that this method appear to be fast accurate and wide suitable method for journal bearing calculation.
对这种方法所涉及的计算精度及计算速度作了探讨，结果表明，这种方法是一种非常快速、精确、适用面广的轴承性能计算方法。
It is necessary to consider the influence of the nonlinearity of fluid forces in tilting pad journal bearings when the dynamics performance of the rotor-tilting pad bearing system is analyzed.
可见在进行转子-可倾瓦轴承系统的非线性动力学分析时有必要计入可倾瓦滑动轴承油膜非线性的影响。
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