hydrodynamic lubrication
英
美
n. 【参见】hydrodynamical lubrication
双语例句
- The authors recently proposed an approach to generating hydrodynamic lubrication by wall slippage in the inlet of the stationary bearing slider.
作者最近提出了一种利用滑块入口处的壁面滑移产生流体动压的新型轴承。 - The calculation of elastic hydrodynamic lubrication on the involute straight bevel geartransmission is analysed systematically by using the theory of elastic hydrodynamic lubrication.
用弹性流体动压润滑理论分析了渐开线直齿圆锥齿轮传动的弹流计算，推导出相应的计算公式并给出了形成弹流润滑的条件。 - To study the conditions on the formation of the Hydrodynamic lubrication on the process of the Hydrostatic extrusion, and To derive the computational formula on lubrication film thickness.
研究静液挤压过程流体动力润滑状态形成的条件，推导静液挤压过程工件与模具表面间润滑油膜厚度的计算公式。 - Hydrodynamic lubrication characteristics of a misaligned journal bearing under static conditions are analyzed, and the temperature-viscosity effect of oil is considered.
文章考虑了润滑油粘温效应的影响，分析了稳态下倾斜轴颈径向滑动轴承的流体动力润滑特性。 - The classical hydrodynamic lubrication theory cannot predict lubrication failure existing in the engineering used thrust bearings is pointed out that.
指出了经典润滑理论无法预测实际止推轴承所存在的润滑失效现象。 - Oil film velocity analysis in the thermal elastic hydrodynamic lubrication of heavy loading point contact
重载点接触热弹流润滑中油膜速度分析 - Hydrodynamic lubrication characteristics of a journal bearing considering misalignment caused by shaft deformation were analyzed under static conditions.
分析了稳定状态下轴受载变形导致轴颈倾斜时，径向滑动轴承的流体动力润滑特性； - Design of Single Oil Wedge Hydrodynamic Lubrication Journal Bearing Based on MATLAB
基于MATLAB的单油楔液体动压径向轴承设计 - The hydrodynamic lubrication characteristics be-tween the wafer and pad are shown to illustrate that circular-translational-grinding facilitates increasing material removal rate.
试件与研磨盘间的流体润滑特性表明，圆平动平面研磨有利于提高表面质量和材料去除率。 - Dynamic response analysis of block based on dynamics of flexible multi-body and hydrodynamic lubrication of crankshaft system
基于曲轴系柔性多体动力与动力润滑耦合的机体动响应分析 - By means of the basic equation of hydrodynamic lubrication, the speed distribution and the pressure distribution of resin in twin-screw continuous mixer are determined.
运用流体动压润滑的基本方程揭示了双螺杆连续混炼机中树脂的速度分布和压力分布规律； - The hydrodynamic lubrication performance of rectangle, inclined plane, circular-arc, triangle, multi-arc and sine surface texture was researched with CFD method based on N-S equation.
采用基于N-S方程的CFD方法，研究矩形、斜面台阶形、圆弧形、三角形、多圆弧形以及正弦形织构表面的动压润滑性能。 - Input pressure effects on the static and dynamic characteristics of hydrodynamic lubrication radial sliding bearing were investigated theoretically.
研究了供油压力对液体动压径向滑动轴承动静特性的影响。 - Based on theory of hydrodynamic lubrication and principle of thermal balance, a theoretical model was set up in the paper for tire friction on icing road with fully melting contact patch.
依据流体动力润渐理论和热平衡原理，提出了接地面全熔化条件下冰面轮胎摩擦力的预测模型。 - Secondly, basing on hydrodynamic lubrication theory, dynamic characteristics of journal bearing and thrust bearing are analyzed.
第二，以流体动力润滑理论为基础，对径向滑动轴承和推力轴承的动态特性进行分析。 - The numerical solution of elasto hydrodynamic lubrication for point contact was investigated with micro computer, and some solutions in different cases were obtained.
采用微机对弹性流体动力润滑点接触问题的数值解进行了研究，得出了不同工况下该问题的数值解。 - Based on the theory of hydrodynamic lubrication, micro-robot dynamic Simulation system model is built in the paper. The software system of simulation is developed by using MS VC++ 6.0 and OpenGL.
提出了根据流体润滑理论，建立了微型机器人仿真的系统模型，采用VC++6.0和OpenGL开发了三维动画仿真系统。 - The minimum lubrication oil film thickness and the friction force on piston skirt were calculated in the different combustion gas pressures. The establishment of model was based on hydrodynamic lubrication theory and piston dynamics.
根据流体动力润滑理论与活塞动力学方程建立的分析模型，依据发动机燃气压力的变化，计算了增压前后的活塞裙部最小润滑油膜厚度和摩擦力。 - Based on hydrodynamic lubrication theory, a lubrication model of roller end surface/ guide flange of roller bearings is established. A specific finite element program has been developed to solve this model.
根据流体润滑理论，本文建立了滚子轴承挡边&滚子端面润滑模型，并编制了有限元计算程序。 - Applying Hydrodynamic Lubrication Theory to Design of Crankshaft Bearings
润滑理论在曲轴轴承设计中的应用 - 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 concepts of friction wear and lubrication of seal interface were summarized. The development of hydraulic reciprocating seal was reviewed from the aspects of critical oil film formation, seal failure mechanism and hydrodynamic lubrication seal.
综述了液压往复密封偶合面的摩擦、磨损和润滑，从边界润滑液膜的形成，密封失效的机制和动力润滑密封方面，评述了液压往复密封理论的研究进展。 - According to hydrodynamic lubrication theory, tyre viscous hydroplaning was simulated as the squeezing film problem of tread element.
根据流体动力润滑理论，将轮胎粘性滑水问题模拟为胎面单元的挤压膜问题。 - In this paper, the Viscous Boundary Element Method ( VBEM) was used to treat problems in theory of hydrodynamic lubrication, occurrence of vortex, and biomechanics.
本文叙述了粘性流动边界元方法，并研究了动力润滑、涡旋发生以及生物力学等问题。 - The characteristics and classification method of three lubricating states of seal sliding surface are described in the paper. In the state of hydrostatic or hydrodynamic lubrication, theoretical and experimental means for calculation of pressure distribution and leakage quantity on seal sliding surface are summarized.
概述了密封滑动面3种润滑状态的特点和判定方法，对在流体动静压润滑时密封接触面的压力分布和泄漏量计算的理论和实验方法作了综述。 - The motion equations and eigen-equation of system of mono-mass rotor supported by hydrodynamic lubrication bearing with large gap annular flow were derived, and the effects of the system parameters on eigenvalues were analyzed.
建立了大间隙环流中动压滑动轴承支承的单质量转子系统运动方程和特征方程，分析了系统参数对特征值的影响。 - The mechanism of hydrodynamic lubrication during the process of cold extrusion was analyzed by means of the theory of tribology and metal forming.
应用摩擦学和金属塑性成形理论，对冷挤压工艺中的流体动力润滑机理进行了分析。 - Based on theory of gear driving, fluid mechanics, hydrodynamic lubrication, polymer rheology and single screw extrusion, key structure design principles in melt pump are summarized, some theory foundations are also deduced.
结合齿轮传动、动力润滑、流体力学、高聚物加工流变学以及单螺杆挤出理论的部分知识对熔体泵结构设计中的主要问题进行了总结，并对其中部分理论依据进行了推导。 - Study on Coupling System Dynamical Behavior to Hydrodynamic Lubrication in Internal-Combustion Engine
内燃机系统动力学与油膜动力润滑的耦合分析 - In this paper, according to the research status of main bearings and connecting rod bearings, many aspects of research bearing lubrication were analyzed. In addition, this paper systematically expounded the theory of hydrodynamic lubrication.
本文从国内外内燃机主轴承及连杆轴承的研究现状出发，多角度分析了轴承润滑的研究内容，系统阐述了流体动压润滑理论。