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屈服膜厚是弹流润滑膜的下限。The yield thickness is the lower limit of elastohydrodynamic lubrication film thickness.

分析了不同的环境粘度对非稳态热弹流润滑的影响。The influence of oil ambient viscosity on non-steady-state thermal elastohydrodynamic lubrication was analyzed.

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使用不等距多重网格法求解了线接触热弹流润滑问题。An unequal distance multigrid method is developed to solve the thermal elastohydrodynamic lubrication of line contact problem.

因此研究齿轮在非牛顿润滑下的瞬态弹流机理，对于指导齿轮润滑问题的设计更具有工程实际价值。It is necessary for engineering lubrication design to study the non-Newtonian transient elastohydrodynamic lubrication of gear.

基于理想粘塑性模型分析了双电层效应对线接触弹流润滑膜厚度、压力分布和承载能力的影响。Numerical analysis is carried out to analyze the influence of the electric double layer on line contact elastohydrodynamic lubrication.

采用部分热弹性流体动力润滑理论对非修缘直齿轮的表面闪温进行了研究。A thermal-partial elastohydrodynamic lubrication theory is used to study the surface flash temperature of the quasi-steady state spur gears in this paper.

并运用弹性流体动力润滑理论对曲轴轴颈油膜厚度进行了计算，验证了实际使用时出现的结果。Calculation of the oil film thickness of the crack shaft has been carried out according to elastohydrodynamic lubrication theory, which confirms the outcome.

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采用多重网格技术对谐波振动下线接触弹流问题进行了仿真，并对不同振动参数下油膜厚度与压力分布的仿真结果进行了分析。The line contact problem under elastohydrodynamic lubrication in the presence of sine wave vibration is simulated and analyzed by making use of multigrid method.

利用多重网格技术，研究了表面粗糙度对渐开线直齿圆柱齿轮非牛顿热弹流润滑的影响。With the multi-grid method, the influences of surface roughness on the non-Newtonian thermal elastohydrodynamic lubrication of involute spur gear were investigated.

分析活塞环弹流润滑性能时考虑气缸套径向变形的影响是非常必要的。An elliptical cylinder model was built to analyze the effects of cylinder liner radial deformation on the elastohydrodynamic lubrication performances of piston ring.

合理选择轴承接触表面粗糙度幅值、波长及纹理方向，可以有效改善高速圆柱滚子轴承的弹流特性。Reasonable choice of surface roughness' amplitude, wavelength, and texture may improve effectively high-speed cylindrical roller bearing elastohydrodynamic performances.

本文依据弹流润滑理论，对胜利油田三次采油注聚合物用恒流量三缸往复泵凸轮副润滑状态进行了分析。Based on elastohydrodynamic lubrication theory, this paper investigates the lubricating state of constant flow pump's cam follower, the pump being used for polymer injection.

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本文根据弹性流体动压润滑理论，对游梁式抽油机减速器各级渐开线齿轮传动的油膜厚度进行了计算。By means the of elastohydrodynamic lubrication theory, the author calculates the oil film thickness on each set of the involute gears in pumping-unit reducer during operation.

本文以某型四缸发动机为例，针对该型发动机曲轴第五主轴承发生烧瓦现象，对曲轴主轴承分别进行弹性流体动压润滑和热弹性流体动压润滑数值模拟。Elastohydrodynamic and thermoelstohydyodynamic lubrication analysis for the main bearings of an inline 4-cylinder inner combustion engine are performed, after the fifth main bearing was burnt.

本文根据“弹流”理论，介绍了计算齿轮泵齿间最小油膜厚度的方法，并且实现了计算机辅助分析。This paper introduces the method of calculating minimum oil film thickness between teeth of gear pump on the basis of elastohydrodynamic lubrication theory, with achieving computer-aid-analysis.

针对实际生产工况建立弹流润滑高速角接触球轴承分析计算模型。并将弹流润滑高速角接触球轴承的旋转打滑分析转化为旋滚比的分析。According to the different work conditions, analyses the bearings ratio of revolution and rolling on the condition of elastohydrodynamic lubrication which invert from the slipping of the bearing.