雷諾方程 的英文怎麼說

中文拼音 [léinuòfāngchéng]
雷諾方程 英文
reynolds equation
  • : 1. (雲層放電時發出的響聲) thunder 2. (軍事上用的爆炸武器) mine 3. (姓氏) a surname
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  • 雷諾 : jean renoir
  1. The way to get ko was given in this paper. by this way, the turbulence control equations were constructed from reynold equations with static pressure supposition and boussinesq ' s turbulence viscidity coefficient supposition and the salinity transportation equations, which are representative of the matter transportation equations, are given. the integrated deduction and corresponding boundary conditions are also given

    根據上述思想,從雷諾方程出發,採用靜壓假定和包辛內斯克的紊動粘性系數假說,建立了新坐標系中的紊流控制組,同時給出了對物質輸運過具有代表性的鹽度輸運、相應的邊界條件及完整的推導過
  2. Abstract : in this paper, an analytical study of the dynamics of the piston in a reciprocating internal combustion engine is conducted. the equations of reynolds and moving of piston are derived. a useful method of solution is obtained. the method is applied to s1100 diesel engine. the results of this study indicate that piston oil film is found to be sensitive to the piston - cylinder bore clearance, the location of the wrist pin and lubricant viscosity

    文摘:對往復式內燃機活塞的動力特性進行了分析研究,導出了活塞潤滑的雷諾方程和活塞運動,給出了可供實用的求解法,並採用這種計算法對s1100柴油機進行了設計計算與試驗研究.研究結果表明,活塞潤滑油膜歷與活塞& &缸套的間隙、活塞銷的位置、潤滑油的粘度等因素密切相關
  3. Modified reynolds equation for squeeze - film air damping of slotted plates in mems devices

    微機械槽板結構空氣壓膜阻尼的修正雷諾方程
  4. The numerical calculating based on reynolds equation are carried out with the help of computer program built by bearing research institute of xi ' an jiaotong university. the calculating results indicated that three lubricating oil wedge bearing with an end - to - end through gap between the horizontal combine surfaces will not be unsteady factor when the bearing load no change. but the horizontal oil film rigidity will reduce and the working position of axle journal in the bearing will change

    論文利用雷諾方程對# 5軸承的三油楔水平中分軸承進行了數值計算,計算結果表明,當三油楔軸承水平中分面有貫通的縫隙而軸承的載荷不變時,三油楔軸承不會失穩,但會減小水平向的油膜剛度,改變軸頸在軸瓦中的工作位置。
  5. Ph linearization method is employed to solve a nonlinear reynolds equation for a steady state and micro - scale flow field, and the approximate function expressions of gas dynamic pressure and velocity in the spiral groove are obtained

    摘要應用ph線性化法、迭代法,近似求解了螺旋槽內穩態微尺度流動場的非線性雷諾方程,求得了氣體動壓和速度分佈的解析解。
  6. In chapter 2, an accurate modified reynolds equation is derived. the modified reynolds equation is solved numerically with the finite different method, the generated axial thrust force, minimal mucus film thickness, load capacity of hydrodynamic pressure and circumferential friction under the rectangular screw are obtained. at last, using numeral methods and coordinate graphs, the influences of rectangular screw parameters on the generated axial thrust force, minimal mucus film thickness, load capacity of hydrodynamic pressure and circumferential friction are studied and analyzed

    第二章,首先推導了非牛頓流體的變形雷諾方程,化簡了雷諾方程,得出了矩形螺紋下有限差分;還推出了矩形螺紋作用下軸向摩擦牽引力、粘液膜厚度、粘液膜承載能力、周向摩擦阻力無量綱表達式,最後用數值計算法求解,通過坐標圖分析了矩形螺紋參數對軸向摩擦牽引力、最小粘液膜厚度、粘液膜承載能力、周向摩擦阻力的影響。
  7. China formula open ( cfo ) is an important event, which includes the most popular worldfamous formula renault and the basic formula west as formula cars. furthermore the event has a bonus of one million rmb to encourage the drivers, which will definitely draw the attention of the world and act as the substantial prize

    「中國式公開賽」是以全球最為普及的雷諾方程式賽車加上基礎的威速式賽車為競賽車種的賽事,並且破天荒地以百萬獎金作為鼓勵選手的式。
  8. A general reynolds equation based on er fluid model is obtained, which can be easily extended to other non - newtonian fluids and this equation can provide theoretical basis for the hydrodynamic analysis of er journal bearings

    首次推導了基於電流變流體的潤滑問題廣義雷諾方程,並可擴展到其他非牛頓流體的潤滑問題,為進行基於電流變流體的滑動軸承流體動力潤滑分析提供了理論依據。
  9. “ renault formula racing car driving training ” conducted by the prema - honway formula racing team ? the first joint formula racing team on the chinese mainland ? will begin on feb, 2006

    由中國大陸第一支合資式車隊? ?普瑞馬-宏偉車隊舉辦的「雷諾方程式賽車培訓班」第二期現已開始招生。
  10. Solving reynolds equation of journal bearing with block incomplete factorization method

    求解徑向滑動軸承雷諾方程的塊不完全分解快速迭代演算法研究
  11. Furthermore, the temperature fields of the radial - thrust floating ring hybrid bearing which includes the lubricant inertia item is stud ied for the first time, the reynolds and energy equations are derived, the relationship between viscosity and temperature as well as the boundary condition of pressure and temperature are developed

    此外,本文還首次對考慮慣性項下該動靜壓軸承的溫度場進行了理論研究,建立了數學模型,導出了該浮環動靜壓軸承徑向部分、推力部分的能量雷諾方程以及粘溫關系、壓力、溫度邊界條件等。
  12. Based on the unproved vof method, parametric studies have been carried out for random wave slamming on open piled wharf by numerical simulation. the governing equations are reynolds time - averaged equations and two equations k - model

    為能反映出波浪沖擊過的湍流特徵,以湍流運動? ?雷諾方程,及修正的?模型封閉雷諾方程為控制
  13. The following season he came top in british formula renault - the feeder category that propelled kimi raikkonen into the big time

    在隨后的一個賽季中,他登上了英國雷諾方程式的最高領獎臺,基米克南也曾經從這項賽事走向了偉大的時代。
  14. After graduating from karts, hamilton made his mark in formula renault, finishing the 2002 british season in third place overall and taking three podium finishes from four starts in the eurocup series the same year

    從卡丁賽事中畢業以後,漢密爾頓開始參加雷諾方程式的比賽,並在2002英國賽季中獲得了總成績的第三名,並在同一年的歐洲杯系列賽中四次參賽就三次登上了領獎臺。
  15. The thesis bases on reynolds - equation and researches the working state under the static and dynamic loading situation of the object. under the static loading situation, the steady - state center position of journal is an important parameter, it is discussed, especially under three - lobe bearing, the calculating progress of it has a detailed description, and the progress is practiced by the means of computer programmer

    徑向滑動軸承是其中的重要一類,本論文以徑向滑動軸承為研究對象,以雷諾方程的建立及求解過為理論基礎,對滑動軸承的處于動態及靜態載荷下的工況情況進行了理論分析。
  16. ( 2 ) the foil bearing is treated as a continuous flexible surface which is supported on an elastic foundation. the stiffness and damping of the film are assumed to be liner and constant everywhere. the fluid is modeled by using the reynolds equation for a compressible gas

    ( 2 )建立了具有線性結構剛度和阻尼的彈性箔片軸承模型,並對這一彈性流體動力潤滑( ehdl )問題建立了由非定常可壓縮雷諾方程和彈性箔片平衡及其邊界條件組成的控制
  17. Modeling the interaction of solitary waves and semi - circular breakwaters by using unsteady reynolds equations

    用時變雷諾方程模型模擬孤立波與半圓型防波堤的相互作用
  18. For the case of dynamically loaded er journal bearings, the effects of er fluids on the lubrication performance are numerically studied by simultaneously solving the reynolds equation and the journal motion equation

    對于動載電流變滑動軸承的潤滑問題,聯立求解了基於電流變流體模型的動載雷諾方程和軸頸運動,分析了電流變效應對動載軸承潤滑性能的影響。
  19. It presents three types of friction between parts of the engine ( complete fluid friction, edge friction and half dry friction, dry friction ) and renault equation, and sets forth the friction and the lubrication of cam - driven parts, crankshaft, piston and piston ring. also it shows the forecast technique of the friction losing in designing engine

    介紹了發動機零部件間的三種摩擦狀態(完全液體摩擦、邊界摩擦和半干摩擦及干摩擦)和雷諾方程,闡述了凸輪?從動件、曲軸、活塞及活塞環的摩擦和潤滑,並給出了發動機設計時摩擦損失的預測法。
  20. Reynolds s equation

    雷諾方程
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