雷諾方程式 的英文怎麼說
中文拼音 [léinuòfāngchéngshì]
雷諾方程式
英文
formula renault- 雷 : 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
- 諾 : Ⅰ動詞(答應; 允許) promise Ⅱ感嘆詞(答應的聲音) yesⅢ名詞(姓氏) a surname
- 方 : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
- 程 : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
- 式 : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
- 雷諾 : jean renoir
- 方程式 : capeta
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For renault, the spanish grand prix gave the perfect riposte to those who had suggested the team had lost their edge, and that ferrari ' s recent improvement in form marked a fundamental shift in formula one ' s balance of power
對于雷諾來說,西班牙大獎賽正好完美地駁斥了那些認為車隊已經失去優勢,並且法拉利最近狀態的回升已經讓一級方程式的力量均衡發生重大轉變的人。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方程,給出了可供實用的求解方法,並採用這種計算方法對s1100柴油機進行了設計計算與試驗研究.研究結果表明,活塞潤滑油膜歷程與活塞& &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方程;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,最後用數值計算方法求解,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。To prove the accuracy of the mach number, and the parameter homogeneity of the design nozzle " s exit, cfd calculate has carried on the design results. under the condition of supersonic and hypersonic flow, and a certain range of temperature, and mach number, the conclusion of the influence of specific heat to nozzle design is drawn
為了驗證所設計的噴管出口馬赫數的大小和噴管出口流場的均勻性,採用nnd格式和b l湍流模型求解雷諾平均n - s方程,對設計結果進行了cfd驗算,得出了在一定溫度范圍內,超音速、高超聲速流動的條件下,不同馬赫數范圍內變比熱容對噴管型面和噴管出口馬赫數的影響。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
「中國方程式公開賽」是以全球最為普及的雷諾方程式賽車加上基礎的威速方程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方式。In rotating frame of reference, the construction method of three dimensional finite volume tvd schemes is systemically analyzed, in which implicit euler defiference is applied for time discretization
在旋轉坐標系下,發展了一種含旋轉源項的雷諾平均navier - stokes方程的三維有限體積tvd格式,時間離散採用隱式euler方法。In this paper, the working fluid is air. experimental study of the nine different structure parameters of 3 - d ift with staggered arrangement fins in the reynolds number range of 250 to 30000 is performed to investigate the characteristics of heat transfer and flow friction behavior. analyses and reduces the experimental data by the least square method, obtains the nusselt and fanning friction fitting criterion equations
本文以空氣為工質,在re 250 30000范圍內對九根具有不同肋形結構尺寸的肋叉排三維內肋管的換熱及流動特性進行了研究,並運用最小二乘法分析和處理實驗數據,獲得努謝爾特數,范寧摩擦系數與雷諾數,肋幾何參數的準則方程式。“ 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方程式車隊? ?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。In consideration of computation exactness and cost, the unstructured grid, rng k - e turbulence model, renold - averaged n - s equations and second order upwind scheme were used to solve 3d turbulence flows with and without secondary combustion of a experimental strutjet rbcc in ejecting mode
在綜合權衡精度和速度的基礎上選取非結構網格技術、 rngk -湍流模型、雷諾平均n ? s方程、二階上風顯式離散格式求解並研究了支板式rbcc引射模態三維燃燒流場。Based on former work, a finite difference viscous code that uses a high convergence, high accuracy, high resolution lu - sgs - ge implicit scheme and an improved fourth ( fifth ) - order high resolution muscl tvd scheme to integrate the full 3d navier - stokes equations and the low - reynolds number two - equation turbulence model is extended to simulate the flow field inside centrifugal impeller mechanism
並且在現有工作基礎之上,將基於有限差分方法的高收斂率、高精度、高解析度的lu - sgs - ge隱式格式和四(五)階muscltvd格式求解全三維navier - stokes方程和低雷諾數雙方程湍流模型的計算程序推廣到離心葉輪機械內部流場的數值求解。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,基米雷克南也曾經從這項賽事走向了偉大的時代。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。分享友人