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- Some of the quantities involved in elastohydrodynamic lubrication may be mentioned. 下面提供一些与弹性流体动力润滑有关的量。
- Numerical solutions to non-steady-state thermal elastohydrodynamic lubrication are stimulated. 分析了不同的环境粘度对非稳态热弹流润滑的影响。
- A numerical method for solving the elastohydrodynamic lubrication problem of the transmission was put forward. 提出了摆动活齿传动弹流润滑问题的数值求解方法。
- The influence of oil ambient viscosity on non-steady-state thermal elastohydrodynamic lubrication was analyzed. 分析了不同的环境粘度对非稳态热弹流润滑的影响。
- It provides important theory proof for studying of thermal elastohydrodynamic lubrication and design. 为油膜轴承的设计使用提供依据。
- The elastohydrodynamic lubrication theory was used to study the elastohydrodynamic lubrication problem of swing movable teeth transmission. 应用弹性流体动力润滑理论,建立了摆动活齿传动弹流润滑的基本方程。
- Using numerical techniques,the thermal elastohydrodynamic lubrication(EHL) in line contact under reciprocating motion was investigated. 应用数值分析方法求解了线接触往复运动工况下的热弹性流体动力润滑特性。
- In traditional design, there is no quantitative analysis on the elastohydrodynamic lubrication for engine's connecting rod bearing. 在传统设计中对内燃机连杆轴承的弹性流体动力润滑设计还没有定量分析。
- An unequal distance multigrid method is developed to solve the thermal elastohydrodynamic lubrication of line contact problem. 使用不等距多重网格法求解了线接触热弹流润滑问题。
- Numerical analysis is carried out to analyze the influence of the electric double layer on line contact elastohydrodynamic lubrication. 摘要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。
- With the multi-grid method,the influences of surface roughness on the non-Newtonian thermal elastohydrodynamic lubrication of involute spur gear were investigated. 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。
- Sun H Y,Yang P R,Chen X Y.Study on abnomal temperature filde of slide/roll contact under elastohydrodynamic lubrication[J].Tribology, 2004,24,(1):66-69. [2]孙浩洋;杨沛然;陈晓阳.;滚滑工况弹流反常温度场的研究[J]
- TFL is a transition lubrication regime between elastohydrodynamic lubrication (EHL) and boundary lubrication (BL), which has specific lubrication features. 它是界于弹流润滑和边界润滑之间的一种过渡润滑状态 ,有着自己独特的润滑规律。
- With the multi-grid technique,a numerical solution of the power law fluid thermal elastohydrodynamic lubrication(EHL) line contact problem was obtained. 指数率流体弹流润滑问题的热效应不可忽略;与压缩功项相比,油膜能量方程中的热耗散项对温度的影响最大。
- DUAN Fang-li,WEI Yun-long.A study of elastohydrodynamic lubrication of journal bearing by use of influence function[J].Machine Design and Research,2000,16 (4):50-51. [4]段芳莉;韦云隆.;用柔度矩阵法对径向滑动轴承的弹流润滑分析[J]
- The elastohydrodynamic lubrication performance in the condition was studied under various working conditions such as sliding ratio,rolling velocity and load. 本文研究了该状况下各种工况参数如滑动率、滚动速度和载荷等对点接触的弹流润滑性能的影响。
- A rheological Reynolds equation of the line contact elastohydrodynamic lubrication (EHL) with four parameters is given. A number of numerical solutions of the line contact isothermal EHL problem has been obtained by using the multi grid method. 给出了四参数非牛顿流变模型下的线接触流变 Reynolds方程 ,然后用多重网格方法 ,对等温线接触流变弹流润滑问题进行了完全数值解 ,并与牛顿流体弹流问题的数值解进行了比较。
- According to relations betqeenminimal oil-filmthickmessand tooth-face roughness in elastohydrodynamic lubrication theory,calculation fomula is presented and acual calulation os cattied out. 此法克服了经验选油法的局限性,将齿轮润滑油粘度的选择提到理论高度并可直接算出具体数值。
- 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. 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。
- The results tally with the existing literature,which indicate that using influence function method in the elastohydrodynamic lubrication analysis of journal bearing can have favorable precision. 计算结果和已有文献资料良好吻合,表明在弹流润滑分析中用柔度矩阵法计算弹性变形具有良好的精度。