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mass flowrate in Chinese

Pronunciation:
How to pronounce "mass flowrate""mass flowrate" in a sentence

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  • 質量流率

Examples

  • By comparing the results with relative experiment data , it is shown that rng k - is more exactly than the other turbulent model . . 2 ) the influences of axial inflow position , radial outflow size , rotating reynold number , non - dimensional mass flowrate and axial inflow angle on the flow and heat transfer characteristics were numerically investigated for a typical rotator - stator cavity with axial inflow , radial inflow and radial outflow . the correlations for average nusselt number vs rotating reynold number or non - dimensional mass flowrate were established
    ( 2 )針對一典型的徑向、軸向進氣，徑向出氣的轉-靜盤腔結構，系統(tǒng)研究軸向進氣位置、徑向出口大小、旋轉雷諾數(shù)、無量綱質量流量和軸向垂直預旋進氣等對盤腔內流動和換熱的影響，整理出轉-靜盤腔內轉盤平均努謝爾數(shù)與旋轉雷諾數(shù)無量綱質量流量之間的準則關聯(lián)式。
  • 4 . the image explanation is performed by way of advanced information processing technology . the automatic identification techniques of two phase flow regime in the pipe are researched based on image explanation , as well as the calculation model of average concentration and mass flowrate of flowing particles
    利用現(xiàn)代信息處理技術進行圖像解釋，研究了基于圖像解釋的兩相管道流流動狀況(流型)的自動機識別技術，以及建立了基于圖像解釋的流動顆粒平均濃度和質量流量的計算模型。
  • 3 ) a custom filed function module was complied to study the influence of non - dimensional mass flowrate changed with time in stair shape on flow and heat transfer inside rotator - stator cavity with axial inflow and radial outflow . average nusselt number takes on a sharp up - down process when the mass flowrate changes from stabile status as to the following change of flowrate , the average nuselt number changes greatly in the initial stage and then changes gradually
    ( 3 )自編用戶程序模塊，研究在軸向入流、徑向出流的轉-靜盤腔中，無量綱流量隨時間呈階梯型改變對盤腔流動和換熱的影響。當流量從某個穩(wěn)定狀態(tài)改變時，轉盤上的平均努謝爾數(shù)會產(chǎn)生一個明顯的上升再降低過程；在每一次流量改變的初始階段，平均努謝爾數(shù)存在一個較大幅度的變化。
  • The simulation experimental equipment of gas - particles flow in upright pipe are established , moreover , the dynamic observation of flow regime , the measurement of concentration and mass flowrate of quartz grain flow ware performed in the experiment , the results show the feasibility of this new optical measurement technology
    建立了氣體-顆粒流垂直管段模擬實驗裝置，并對石英砂顆粒流的流型動態(tài)觀測、濃度和流量測量進行了實驗研究，實驗結果表明該新型光測技術具有應用可行性。
  • According to the experimental parameters of mpt , the main performance parameters of different propellants have been given by engineering performance computation under designed and working states , which has great importance for the experimental research and the future work . 2 . for helium and argon , the factors which influence on mpt ' s vacuum steady work have been discussed such as the material of microwave tie - in , the distance between the probe and inner - conductor , the position of the inner - conductor , the input power of microwave , the mass flowrate of propellant and the vacuum pressure of environment , and the influence has been discussed of the microwave power and the mass flowrate of propellant on the pressure of the resonance cavity , thrust , reflected power and the temperature of the resonance cavity
    論文的工作和新見解主要包括： 1在設計狀態(tài)和工作狀態(tài)下，根據(jù)mpt的實驗參數(shù)，對mpt使用不同工質時的性能進行了工程估算，這對mpt現(xiàn)階段的實驗研究和今后的研究有重要的指導意義； 2對于he 、 ar推進工質，討論微波的接頭材料、探針與內導體的間隙、內導體的位置、微波的輸入功率、工質的質量流量以及環(huán)境真空度對mpt真空啟動和穩(wěn)定工作的影響，并探討微波的輸入功率、工質的質量流量對諧振腔壓強、推力、反射功率以及諧振腔溫度的影響； 3對于n _ 2 、 h _ 2 、 nh _ 3 、 h _ 2o推進工質，主要討論與he 、 ar工質不同的特性，并從長遠的眼光和工程應用的角度，認為其可行性不容置疑，潛在優(yōu)勢不可忽略，是未來mpt應用的主流推進工質。
  • 4 ) in a pre - swirl rotator - stator cavities with discrete pre - swirl nozzles and blade - cooling entry holes , the influences of pre - swirl angle and flow parameter on the flow and heat transfer characteristics were numerically investigated . the correlation for average nusselt number vs rotating reynold number or non - dimensional mass flowrate were established . the results show that : advantage of per - swirl inflow is the effect of cooling the blade - cooling entry holes ; pre - swirl inflow increases heat transfer in rotating disk of pre - swirl chamber ; as pre - swirl angle increases , local nusselt number decreases in pre - swirl chamber ; the temperature of stator of inner rotator - stator chamber and per - swirl chamber decreases as rotating reynold number increases ; when the axial mass flowrate maintains constant , heat transfer in the rotating disk of inner rotator - stator cavities does n ' t change as per - swirl mass flowrate increases , while heat transfer in the rotating disk of per - swirl chamber increases ; when the pre - swirl mass flowrate maintains constant , change of the axial mass flowrate has effect on the whole cavity
    結果表明，預旋進氣的優(yōu)點在于增強了葉片冷卻孔附近的對流換熱效果，局部努謝爾數(shù)隨預旋角的增大而有所減?。浑S旋轉雷諾數(shù)的增加，不論是內轉靜腔室還是預旋腔室的靜盤上的溫度都不同程度的降低：當軸向中心進氣質量流量不變時，隨預旋進氣的質量流量增加，內轉靜腔室的轉盤盤面上的換熱基本沒有變化，而預旋腔室的轉盤盤面上的換熱效果增強；當預旋進氣質量流量不變時，軸向中心進氣的質量流量的改變對整個盤腔都有影響。
What is the meaning of mass flowrate in Chinese and how to say mass flowrate in Chinese? mass flowrate Chinese meaning, mass flowrate的中文，mass flowrate的中文，mass flowrate的中文，translation, pronunciation, synonyms and example sentences are provided by ichacha.net.