火焰流 的英文怎麼說
中文拼音 [huǒyànliú]
火焰流
英文
flame jet-
When the direction of centrifugal force as same as the velocity of flow, the fuel became short
當加速度的方向與流速一致時,火焰變短。From the west sky a wrathful shine - all that wild march could afford in the way of sunset - had burst forth after the cloudy day, flooding the tired and sticky faces of the threshers, and dyeing them with a coppery light, as also the flapping garments of the women, which clung to them like dull flames. a panting ache ran through the rick
在西邊的天上,有一道憤怒的閃光那是在狂暴的三月才有的夕陽它從雲天里噴灑而出,傾瀉在筋疲力盡的打麥人滿是汗水的臉上,在他們的身上鍍上了一層紅銅的顏色,同時那些流光又像暗淡的火焰,照射在婦女們飄動的衣裙上。An experimental research on oxygen - enriched air methane counterflow diffusion flame
甲烷對向流擴散火焰的實驗研究These old houses are so draughty, continued angel, looking at the flames, and at the grease guttering down the sides. i wonder where that luggage is
「這些老房子真是到處透風, 」安琪爾接著說,一邊看著蠟燭的火焰,看著從蠟燭上流下來的燭淚。Mr bloom s sharp ears heard him then expectorate the plug probably which it was, so that he must have lodged it for the time being in his fist while he did the drinking and making water jobs and found it a bit sour after the liquid fire in question
布盧姆先生耳朵尖,此刻聽見他好像正在把板煙確實是板煙吐出去。那麼,當他喝酒啦解小手啦的時候,想必是把它攥在手心裏的。灌下那流質火焰后,嘴裏有點發酸。New method for computing premixed planar laminar fla me speed
一種計算預混層流平面火焰速度的新演算法Effect of hydrogen and vapor on laminar flame speeds of methane air mixtures
空氣層流火焰傳播速度的影響First the author introduces the design of the flame monitoring system based on pic16f877 mcu in details. the detector, ( ecadata company ’ s production ), si - photodiode, is used as the sensor. its photoelectric current output is proportional to input light ’ s energy
經方案比較,決定選用基於火焰的紅外光譜輻射特性的火焰檢測原理,研製開發火焰監測系統,檢測元件選擇ecadata公司生產的紅外雪崩型硅光電二極體,光電二極體在接受紅外輻射時,其產生光電流的大小與入射光能量成正比。In the third chapter of this dissertation, based on the physical and chemical properties of hydrogen and the combustion characteristics of hydrogen, the quasi - dimension combustion calculation model of hydrogen ? fueled engine is set up through analyzing the characteristics of turbulence flame and chemical reaction kinetic of hydrogen ? air mixture. the model includes the dual ? area thermodynamics sub - model, quasi - dimensional turbulent entrainment combustion sub ? model, turbulence flame promulgating sub ? model, hydrogen - air mixture chemical kinetic sub - model and loss of heat transfer sub - model and so on
本文從氫燃料的物化特性和燃燒特徵著手,通過分析氫空氣混合氣燃燒的湍流火焰結構和燃燒化學反應動力學,基於雙區燃燒模型,建立了包括雙區熱力學、準維湍流卷吸燃燒、湍流火焰傳播速度、氫空氣混合氣燃燒化學反應動力學以及傳熱損失等模塊的燃燒模型,並給出了相應的計算方法。Jet impingement cooling is an advantage method in heat transfer enhancement owing to its extremely high local heat transfer coefficient and simple structure. as regard as the combustor flame tube cooling structure is concerned, the impingement - converse convection - film composite cooling is an effective method, in this composite cooling structure, the impingement cooling problem could be modeled as impingement inside semi - confined channel
對于沖擊-逆向對流-氣膜復合冷卻的火焰筒結構而言,火焰筒壁面冷氣側的沖擊冷卻實質上是半封閉通道的沖擊冷卻,即沖擊射流從沖擊孔板噴出,沖擊到換熱靶面后形成壁面射流沿通道單方向流出。Flamelet modeling of turbulent non - premixed flame based on detailed chemical reaction mechanisms
採用考慮詳細化學反應機理的火焰面模型模擬湍流擴散火焰There is no fire like lust. there is no grip like hate. there is no net like delusion. there is no river like craving
沒有火焰好像慾念那樣、沒有掣肘好像憎恨那樣、沒有樊籠好像妄想那樣、沒有河流好像奢望那樣。Phenomenological turbulent flame velocity model for premixed combustion
預混合燃燒現象學紊流火焰速度模型It is found that the liquid kerosene of injection upstream cavity could finish the process of atomization and evaporation in short distance, and enter into cavity through convection. aft wall is the primarily area of flame holding in cavity, and the only area when near the lean blowout limit, flame in area of fore wall are spread from it. cavity shear layer in reaction flow angle greatly to the main flow direction, and couldn ’ t reattach to aft wall anymore, it appears great difference in characteristics of cavity flowfield between non - reaction and reaction state
研究發現:凹腔上游噴注的液體燃料能夠迅速霧化、蒸發,並在較短距離內依靠對流輸運過程進入凹腔內部;凹腔後壁始終是凹腔火焰駐留的主要區域,在貧油極限時,也是唯一區域,並存在明顯的火焰由後壁向前壁的傳播過程;燃燒狀態下的凹腔剪切層以較大角度向下游主流發展,不再附著于凹腔後壁,與冷流中的凹腔流場特徵相差較大。Move flame back and forth as alloy is drawn into joint
當合金流進連接處時,要前後移動火焰。Hydraulic fluid power. connecting hoses. flame resistance
液壓流體動力.連接軟管.耐火焰性能The ideology and experience regarding design of large capacity w flame units in foreign countries should be further acknowledged, this can be an example for us to draw a more reasonable rules and methods of calculation. in this thesis, the systematic numerical simulations were conducted for w flame boiler furnace
針對邯峰電廠的660mw機組w型火焰鍋爐的特點,編制和完善了爐內熱態流動及燃燒模擬程序,並進行了全面的爐內過程數值計算,得到了鍋爐爐膛內的溫度分佈和速度分佈,對鍋爐性能進行了預報。Or has time put out the flame
又或者愛的火焰已經隨著時間的流逝而燃燒待盡Through setting up high velocity oxygen / air fuel spray the numerical model of field sheds, carrying the numerical simulation to high velocity fuel spray velocity characteristic and temperature characteristic of particle, its result has announced high velocity oxygen / air fuel spray particle change laws of velocity and temperature
摘要通過建立多功能超音速火焰噴塗火焰流場的數值模型,對超音速火焰噴塗粒子的速度特性和溫度特性進行數值模擬,其結果揭示了多功能超音速火焰噴塗粒子的速度和溫度的變化規律。The simulation of turbulent acceleration flame induced by obstacles
障礙物誘導的湍流加速火焰流場的數值模擬分享友人