film lubrication 中文意思是什麼

film lubrication 解釋
薄膜潤滑
  • film : n 1 薄層，薄膜；薄霧，輕煙；細絲狀的東西。2 【攝影】感光乳劑，照相軟片，電影膠片；影片。3 〈 pl ...
  • lubrication : n. 潤滑，油潤，上油；潤滑作用。 lubrication groove 油槽。 ring lubrication油環潤滑法。
  1. Self - assembled molecular film is one of key techniques in nano - scale lubrication

    自組裝分子膜是納米潤滑研究的關鍵問題之一。
  2. Ma yan ? ying, liu jia ? qi. experimental investigation of oil film of port plate / cylinder block in axial piston pump j. lubrication engineering, 1999, 3 : 3539

    鄭煒， ?有雄，魯寶香.軸向柱塞泵配流副油膜的實驗研究j .潤滑與密封， 1995 ， 5 ： 3739
  3. This product contains teflon formula, with outstanding permeation effect, can forms a dry - translucent thin film, causes a long - term lubrication effet, is not greasy, but dustproof

    本產品含鐵氟龍配方，具滲透效果並形成乾式半明薄膜，能使物件長期潤滑，但是不會油膩，同時不會粘附灰塵。
  4. 3 ) based on the analysis result of equal contact stress curve and the theory of elasto - hydrodynamic lubrication, the expression of the oil film thickness between roller ( or ball ) and orbit are calculated. the simulation result proved that the thickness of oil film is enough for bearing and lubricating

    （ 3 ）基於等接觸應力曲線的求解結果和彈性流體動力潤滑理論，求得滾動體和軌道曲線間的油膜厚度表達式，並通過模擬分析論證了馬達正常工作時這種油膜能滿足承載能力和潤滑的需要。
  5. Abstract : this paper derives thecalculating formulas to the contact strength and oil - film thickness of the involute spur gear according to hydrodynamic lubrication principle. through check with test, shows that they may rully replace now available hertz formula and dowsonformula respectively

    文摘:根據流體動力潤滑原理，推導出了漸開線直齒圓柱齒輪接觸強度及油膜厚度的計算公式，通過實驗驗證，說明它們可以完全分別代替現有的赫芝公式及通森公式。
  6. Method for determining lubrication of photographic film and film base

    膠片與片基潤滑度測定方法
  7. A side effect of wear occurring in the mixed film lubrication regime is the formation of organic residues through interaction between the fluid and the wear process

    混合油膜潤滑模式存在的副作用是液體與磨損過程中會產生有機殘余物。
  8. Thin film lubrication

    薄油膜潤滑
  9. Based on reynolds equation and solid particles carrying model, a theoretical model for piston ring - cylinder liner lubrication in liquid - solid lubrication had been proposed. the effect of solid particles " diameter and concentration are introduced in the model. the influence of the particles " diameter and concentration on load, film thickness and friction force had been analyzed

    基於reynolds方程及顆粒承載模型，引入顆粒直徑、濃度等參數，並建立了分析液固二相潤滑下活塞環?缸套摩擦副潤滑狀態的模型，探討了不同顆粒直徑和濃度對承載、油膜厚度及摩擦力的影響。
  10. One of the important step of decreasing abrasion is lubracation, and the old lubrication oils only decrease the abrasion of the relative movement surface following with extending its " using life. it does n ' t produce self - compensation film on the friction surface and does n ' t produce zero abrasion and self - compensation repairing effects

    減少磨損的重要措施之一是潤滑，然而傳統潤滑油只能起減少相對運動表面的磨損、延長其使用壽命的目的，而無在摩擦過程中產生自補償被磨損表面的能力，因此也就不可能產生零磨損效應和自修復效應。
  11. In oil lubrication theory, the effect of inertia on flow state of lubrication film is generally ignored because the inertia item is far smaller than the viscous one

    在油潤滑理論中，一般情況下都忽略慣性對潤滑膜流動狀態的影響，這是因為慣性項與粘性項相比要小得多。
  12. In the light of the specific characteristics of structure of traction drivespeed - raising system, its structure is modified and resistance method is introduced to measure the lubrication film ; besides, computerisused to colle ctandanalyze data. thus effectivemeasure mentmethod for similar structure is provided

    針對牽引驅動增速系統結構的特殊性，對該系統的輸出軸進行了改造，採用電阻法對其油膜的形成進行了測試，並利用計算機採集數據、進行分析，為類似結構的油膜測試研究提供了一種行之有效的研究方法。
  13. Boundary film lubrication

    邊界油膜潤滑
  14. On the other hand, the quasi - dynamic method has advantages in calculational efficiency. ( 2 ) the minimum oil film thickness and oil film stiffness characteristics of ball bearings are studied by the elastohydrodynamic lubrication theory

    （ 2 ）基於彈流潤滑理論，研究了滾動軸承的最小油膜厚度和油膜剛度特性，分析了不同載荷參數對它們的影響規律。
  15. Taking gear without tooth face invalidation such as agglutination and abrasion as a precondition, and according to the relation between minimal oil film thickness and tooth face roughness of elastic liquid dynamic pressure lubrication theory, viscosity of gear lubrication oil was educed by reliability method in this paper, and the calculation formula has been elicited and applied

    摘要以齒輪傳動不發生膠合、磨損等齒面失效為前提，根據彈性流體動壓潤滑理論的最小油膜厚度與齒面粗糙度的關系，用可靠性方法確定齒輪潤滑油的粘度，給出計算公式並進行了實例計算。
  16. Fluid film lubrication

    液膜潤滑
  17. Applying the computer program developed by this paper, and choosing the real values of the gear transmission, this paper has completed more than 50 sets of calculations of the thermal elastohydrodynamic lubrication based on the non - newtonian fluid. the following conclusions can be drawn according to the computational results : 1, when the gear teeth are engaged at the pitch point, the changes of both the gear rotational speed and the load have little influence on the pressure distribution and the film shape, but they have large influence on the film temperature distribution

    應用本文研發的計算機程序，選用齒輪傳動的實際參數，先後進行了50餘組的基於非牛頓流體的熱彈流潤滑計算，所得的主要結論如下： 1 、當齒輪在節點嚙合時，齒輪轉速及載荷的變化對壓力分佈口太原理工大學碩士學位論文和油膜形狀的影響不大，但對溫度分佈有明顯的影響。
  18. Taking into account thermal and non - newtonian effects of the lubricant, this paper has theoretically investigated elastohydrodynamic lubrication of involute spur gears, and achieved the pressure distribution, film shape, temperature distribution and the values of the friction coefficient and its varying law along the line of action of gear transmission

    本文在考慮了潤滑劑的熱效應和非牛頓效應后，對漸開線直齒輪的彈流潤滑問題進行了理論研究，獲得了齒輪傳動的壓力分佈、溫度分佈、油膜形狀和齒面摩擦系數的取值范圍及其沿齒輪傳動嚙合線的分佈規律。
  19. The paper lists out the lubrication equation, oil film rigidity calculation expression and damp coefficient calculation expression, and gives a calculation example of dynamic lubrication journal bearing

    文中給出了軸承的潤滑方程、油膜擾動剛度和阻尼計算表達式，並進行了軸承的動態潤滑特性參數計算。
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