弹性流体动力润滑

弹性流体动力润滑椭圆接触问题的完全数值解

A Full Numerical Solution of the EHL Problem in Elliptical Contacts

椭圆接触弹性流体动力润滑的供油条件分析

Analysis of Oil Supply Conditions for EHL in Elliptical Contacts

本文叙述了渐开线直齿圆柱齿轮EHL（弹性流体动力润滑）油膜厚度的测量法；

The measuring method of EHL oil film in involute spur gear is presented in this paper .

本文是对内燃机凸轮-挺柱副不稳定状态承载弹性流体动力润滑（简称动态弹流润滑或动态EHL）油膜厚度和其他润滑参数的计算及其润滑性能分析研究的继续。

This paper is a continuation of the computation of unsteady loaded EHLfilm thickness of cam-tappet pairs of IC engines and analysis of its lubrication performance .

在Harris简化方法的基础上，采用弹性流体动力润滑理论，改进其力学模型，提出更为合理的假设，简化了平衡方程组的求解。

Based on the method of Harris , the method of this paper takes the elasto-hydrodynamics lubrication theory into account , modifies the model of loading , provides more reasonable assumptions , and simplifies the equilibrium equations .

对Alstom公司三峡小支柱簇双层瓦试验推力轴承进行了热弹性流体动力润滑性能有限元分析。

The thermo elastic hydrodynamic lubrication performance of Three Gorges test thrust bearing with pins and double layer system for Alstom have been analyzed by the finite element methods .

通过设计环块试验机模拟部分膜弹性流体动力润滑（PEHL）下的微磨损工况，考察了在线检测技术在润滑条件下对微磨损检测的有效性。

The technique was validated under lubricated condition through designing a block-on-ring to simulate the condition of micro-wear under PEHL ( Partial Elastohydrodynamic Lubrication ) .

本文用松弛法直接迭代求解弹性流体动力润滑（EHL）椭圆接触问题的一组非线性微分方程，获得了具有典型EHL特征的完全数值解。

In this paper a direct iterative method with relaxation is used to solve a set of the nonlinear differential equations for the EHL problem in elliptical contacts , and some full numerical results which are of an EHL character are obtained .

耦合高速滚动轴承动力学理论和部分弹性流体动力润滑（PEHL）理论，提出了考虑轴承元件表面粗糙效应的高速滚动轴承动态特性分析方法。

A new dynamic analysis method for high-speed roller bearings is put forward by coupling dynamic theory of high-speed roller bearing with Partial Elasto-Hydrodynamic Lubrication ( PEHL ) theory .

本文以英国道森与希金森的弹性流体动力润滑理论（EHD）为基础，对主齿轮减速器第二级齿轮擦伤的形成进行了计算分析和阐述，并对抑止擦伤提出了建议。

On the basis of the elastic-hydrodynamic lubrication theory proposed by the English engineers Dawson and Higginson the author has described and made a numerical analysis of the scoring of the main gear reduction unit second gear , Proposals aimed at alleviating scoring are also given .

本文应用数值方法分析了周期性动载荷对线接触热弹性流体动力润滑的影响，使用Ree-Eyring流变模型来描绘润滑剂的非牛顿性质。

The influence of periodic loads on the thermal elastohydrodynamic lubrication ( TEHL ) in line contacts was investigated numerically in this paper . The Ree-Eyring 's theological model was employed to describe the non-Newtonian behavior of the lubricant .

弹性流体动力润滑在工程机械齿轮传动设计中的应用

Application of elastic fluid-dynamic lubrication in gear transmission for construction machinery

光干涉弹性流体动力润滑试验台设计

The Test Bed Design of Light Interference Elastic Fluid Dynamics Lubrication

基于弹性流体动力润滑理论的轧机轴承早期失效分析

Early Failure Analysis of Rolling Mill Bearing Based on Elastohydrodynamic Lubrication Theory

圆弧齿轮热弹性流体动力润滑数值解

A Numerical Solution to the Thermal Elastohydrodynamic Lubrication of Circular Arc Gears

轮齿压力角对弹性流体动力润滑的影响分析

Influence analysis on the elasto-hydrodynamic lubrication affected by pressure angle of gear

周期性载荷对非牛顿热弹性流体动力润滑的影响

The influence of periodic loads on non-Newtonian thermal elastohydrodynamic lubrication

表面形貌对线接触弹性流体动力润滑的影响

Effect of Surface Topography on Elastohydrodynamic Lubrication of Line Contact

直齿轮啮合弹性流体动力润滑的非稳态效应的研究

Study on nonsteady state effects of elastohydrodynamic lubrication of spur gear teeth

计及曲轴和机体变形的曲轴轴承弹性流体动力润滑分析

Elastohydrodynamic Lubrication Analysis of Crankshaft Bearing Considering Crankshaft Deformation and Block Distortion

重载点接触热弹性流体动力润滑问题的数值解

Numerical solution for the thermal elastohydrodynamic lubrication at a heavily loaded point contact

弹性流体动力润滑状态下线接触滚动副表面层的应力及接触疲劳寿命

The rolling line contact subsurface stress and the fatigue life in EHL state

非牛顿作椭圆接触弹性流体动力润滑分析

Analysis of the non-newtonian elastohydrodynamic lubrication in elliptical contacts

弹性流体动力润滑问题的直接迭代解

The Direct Iterative Solution of the Elastohydrodynamic Lubrication Problem

内燃机凸轮弹性流体动力润滑的研究

The Study of the Elasto-hydrodynamic Lubrication in Cam Drive

重载下非牛顿流体线接触弹性流体动力润滑的数值解

Numerical EHL Solution for Line Contacts under Heavy Load with a Non-Newtonian Rheological Model

用弹性流体动力润滑理论建立滚动轴承的计算公式

Establishing the calculating formula of rolling bearing with the theory of elasto hydrodynamic lubrication

齿轮传动的瞬态弹性流体动力润滑

Transient Elasto - hydrodynamic Lubrication of Gear Transmission

考虑粘压效应的两圆柱弹性流体动力润滑问题的非线性解

A solution to the nonlinear EHL problem of two cylindrical bodies including visco-pressure effect

点接触弹性流体动力润滑的数值求解

Numerical Calculation of Elastohydrodynamic Lubrication at Point Contact