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grease lubricating
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  “grease lubricating”译为未确定词的双语例句
     Design of Calcium Base Grease Lubricating System with Pneumatic Control for Auto Vehicle
     汽车气动钙基脂润滑系的设计
短句来源
     Problems and improvements of grease lubricating system for CC
     连铸设备干油润滑系统存在的问题与改进
短句来源
     So we can use grease lubricating ceramic ball bearing to substitute traditional oil mist lubricating steel ball bearing safely.
     因此可安全地使用脂润滑的陶瓷球轴承代替传统用油雾润滑的钢球轴承。
短句来源
     It introduces the high-pressure trend and characteristics of grease lubricating system and its application in Gezhouba Shiplock rennovation.
     介绍干油润滑系统的高压化趋势、特点及其在葛洲坝船闸改造中的应用。
短句来源
     Full Automatic Central Grease Lubricating System for Motor Vehicle Chassis
     汽车底盘全自动集中加脂润滑系统
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  相似匹配句对
     Stabilities of Lubricating Grease
     润滑脂的安定性
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     Biodegradable Lubricating Grease
     生物降解润滑脂
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     The Lubricating Technology of Magnetofluid
     磁流体润滑技术
短句来源
     Development Prospect of Grease
     润滑脂发展前景
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     the Application of HTGL Grease
     HTGL润滑脂的研制和应用
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The results of the investigation with rotary viscometer indicated that the behaviorof the grease was generally similar to that of Bingham plastic.The flow behaviour isdescribed by mathematical model τ=b_0+η·D,which consists of a viscous effect plus aninitial yield condition.The sheared regions of a plastic lubricant film can be calculatedin a similar manner toa fluid lubricant film of equivalent viscosity τ=η~*·D,The resultsindicate that the correct design and selection of grease lubricating system are...

The results of the investigation with rotary viscometer indicated that the behaviorof the grease was generally similar to that of Bingham plastic.The flow behaviour isdescribed by mathematical model τ=b_0+η·D,which consists of a viscous effect plus aninitial yield condition.The sheared regions of a plastic lubricant film can be calculatedin a similar manner toa fluid lubricant film of equivalent viscosity τ=η~*·D,The resultsindicate that the correct design and selection of grease lubricating system are the mostimportant factors and provide the basis for the design and calculation of sliding bearingslubricated with grease.

用旋转式粘度计对润滑脂的研完表明:它的性能类似于宾汉塑性体,流动性可用数学模型τ=τ_0+ηD 来描述。即剪应力由初始屈服应力和粘度效应组成。此外,受剪区的塑性润滑膜可以采用牛顿流体润滑使用的方法,引入外观粘度:τ=η~*D。研究表明:正确设计和选择脂润滑系统是很重要的,研究结果还为脂润滑的滑动轴承提供了设计和计算的依据。

Based on a film-thickness formula developed by author, derived are equations for calculating grease-lubricated ehd film-thickness between rolling elements and races of various types of rolling bearing. The dimensional details of the bearing elements, which are not known to the bearing users, are not needed in applying the equations. The calculation is simple and convenient and gives results of great accuracy. The calculated results are further verified by experimental ones. Some factors affecting...

Based on a film-thickness formula developed by author, derived are equations for calculating grease-lubricated ehd film-thickness between rolling elements and races of various types of rolling bearing. The dimensional details of the bearing elements, which are not known to the bearing users, are not needed in applying the equations. The calculation is simple and convenient and gives results of great accuracy. The calculated results are further verified by experimental ones. Some factors affecting the grease film thickness are discussed. Illustrative examples are given.

本文导出了适用于计算各类滚动轴承脂润滑弹流膜厚的公式。计算中不需要轴承的细部尺寸,计算简便,精度较高。理论计算与实验结果十分接近。文中对若干影响膜厚的因素进行了讨论并给出了计算实例。

By analysing the characteristics of oil and grease in this paper,that dynamic lubrcating film of oil and grease can be studied by the same Navier—Stokes equation,under the normal rotating condition of the spiral grooved bearing,was put forword. On the basis of the"Parallel Grooves Model" theory for the spiral grooved bearings the generalisted differential equation for the smoothed pressure of the lubricating film was derived. An approximate analytical solution of the equation can be obtained...

By analysing the characteristics of oil and grease in this paper,that dynamic lubrcating film of oil and grease can be studied by the same Navier—Stokes equation,under the normal rotating condition of the spiral grooved bearing,was put forword. On the basis of the"Parallel Grooves Model" theory for the spiral grooved bearings the generalisted differential equation for the smoothed pressure of the lubricating film was derived. An approximate analytical solution of the equation can be obtained with the perturbation method, the optimum groove configuration of the bearing for which the stiffness of the bearing has a maximun was yielded by optimizing calulation. Discussing was put emphasis upon the stablity of the bearingr for which the result shows: the stablity of spiral grooved bearings are better. At the same time. experiments were done for grease lubricated journal sprral grooved bearing. the testing results are identical with the theory analysing rasults.

本文通过对油和脂的特性分析,提出了在螺旋槽轴承正常运转条件下,油和脂的动力润滑膜可用同一Navier—Stokes方程来研究。根据螺旋槽轴承的平行槽模型理论,求得螺旋槽轴承光滑压力的广义微分方程式,由摄动法求得微分方程的近似解析解。通过优化计算,得到最大刚度下螺旋槽轴承参数的最优值。并着重对轴承的稳定性进行了讨论。研究结果表明:螺旋槽轴承具有很好的稳定性。同时,我们进行了实验研究,其结果与理论分析是吻合的。

 
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