1) constant-flow lubrication
恒流润滑
2) hydrodynamic lubrication
流体润滑
1.
A testing machine is developed to observe dynamically the formation of dynamic film and chemical film in the process of hydrodynamic lubrication.
流体润滑动态观测试验机适用于流体润滑中动力油膜、化学油膜形成的动态观测。
2.
The hydrodynamic lubrication characteristics be- tween the wafer and pad are shown to illustrate that circular-translational-grinding facilitates increasing ma- terial 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。
3) elasto-hydrodynamic lubrication
弹流润滑
1.
The influence of elasto-hydrodynamic lubrication affected by pressure angle of gear was analyzed by the use of elastic fluid lubrication theory.
运用弹流润滑理论,分析了轮齿压力角对弹性流体动力润滑的影响,发现轮齿压力角的变化对弹性参数和粘性参数的影响不明显,但压力角的增大,最小油膜厚度和油膜比厚显著增大,对改善齿面润滑极为有利,为重载齿轮的设计提供了理论依据。
2.
Considering the variation of load,velocities and curvature along the time,this paper obtains complete numerical solutions for the transient non-Newton thermal-elasto-hydrodynamic lubrication of spur gear by using multilevel method.
考虑了齿轮在传动过程中轮齿上的载荷、啮合点的卷吸速度、综合曲率半径随时间的变化,以及润滑剂的非牛顿性和热效应,利用多重网格技术,求得了渐开线直齿圆柱齿轮非牛顿瞬态热弹流润滑问题的完全数值解。
3.
The basic line contact elasto-hydrodynamic lubrication(EHL) equations for micropolar fluids were developed on the basis of the theory of micropolar fluids.
应用微极流体理论,考虑流体的可压缩性,建立线接触微极流体动力润滑的基本方程,进行固液两相流体稳态流动弹流润滑数值分析,获得了润滑油膜压力、形状以及摩擦力分布,分析了微极参数对润滑性能的影响,并与不可压缩流体结果进行比较。
4) elastohydrodynamic lubrication
弹流润滑
1.
Numerical Analysis in the Elastohydrodynamic Lubrication of Elliptical Contacts with an Arbitrary Entrainment;
卷吸速度为任意方向的椭圆接触弹流润滑分析
2.
In the elastohydrodynamic lubrication(EHL) of human joints,if the lubricant is not supplied enough,there will appear the phenomenon of liquid starvation.
在人工关节弹流润滑中,如果润滑剂供应不足,则会出现乏液现象。
3.
The main progress in the research on lubrication theories,including fluid lubrication,boundary lubrication,elastohydrodynamic lubrication,thin film lubrication and mixed lubrication was summarized,and some advices was proposed with respect to future research on lubrication theory.
全面阐述了润滑理论研究中关于各种润滑状态,包括流体润滑、边界润滑、弹流润滑、薄膜润滑以及混合润滑等的研究进展和存在的问题;并进而就今后的润滑理论研究提出了若干建议。
5) EHL
弹流润滑
1.
Study of EHL in planetary gear transmission of scraper conveyor;
刮板输送机行星齿轮传动的弹流润滑研究
2.
Analysis of EHL for Involutes Planetary Gear Drive with Small Tooth Number Difference;
渐开线少齿差行星传动的弹流润滑分析
3.
Theoretical Analysis of the Abnormal Phenomena in TEHL of Simple Sliding Point Contacts;
纯滑动点接触弹流润滑反常现象的理论分析
6) fluid lubrication
流体润滑
1.
The main progress in the research on lubrication theories,including fluid lubrication,boundary lubrication,elastohydrodynamic lubrication,thin film lubrication and mixed lubrication was summarized,and some advices was proposed with respect to future research on lubrication theory.
全面阐述了润滑理论研究中关于各种润滑状态,包括流体润滑、边界润滑、弹流润滑、薄膜润滑以及混合润滑等的研究进展和存在的问题;并进而就今后的润滑理论研究提出了若干建议。
2.
The calculation results,compared with that obtained by other method and the experimental result,are so perfect and stable that the method is very proper to apply in the field of fluid lubrication field.
针对雷诺方程求解困难的问题,应用Matlab PDE工具箱提出了一种比较方便的数值求解思想,对气体静压轴颈轴承的静态性能进行了研究,将其计算结果与其它分析方法的计算结果进行了比较,并通过实验验证,表明该方法的计算结果十分理想而且非常稳定,证明将该方法应用在流体润滑领域的可行性。
3.
The load capacity problem of the conveyor was simplified to a two-dimensional fluid lubrication problem expressed with Reynolds equation.
将水垫带式输送机的水膜承载问题简化为以雷诺方程表示的二维流体润滑问题,运用有限元法和适当的边界条件,计算得出了不同设计参数情况下的水膜承载能力,并对计算结果进行了分析比较。
补充资料：极压润滑剂极压润滑
分子式：
CAS号：
性质： 具有防止滑动面破坏的各种润滑剂称为极压润滑剂。极压润滑剂一般都含有极压添加剂。极压齿轮油、极压润滑脂、切削油、轧钢油等都含有极压润滑剂。这种润滑剂用于处在重载(或高接触应力)、高速、高温下滑动摩擦表面的润滑称为极压润滑。极压润滑通常是通过极压添加剂与金属表面生成极压膜将两摩擦表面隔开，以降低摩擦系数、减缓磨损，达到润滑的目的。
CAS号：
性质： 具有防止滑动面破坏的各种润滑剂称为极压润滑剂。极压润滑剂一般都含有极压添加剂。极压齿轮油、极压润滑脂、切削油、轧钢油等都含有极压润滑剂。这种润滑剂用于处在重载(或高接触应力)、高速、高温下滑动摩擦表面的润滑称为极压润滑。极压润滑通常是通过极压添加剂与金属表面生成极压膜将两摩擦表面隔开，以降低摩擦系数、减缓磨损，达到润滑的目的。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条