engine flux 中文意思是什麼
engine flux
解釋
能通量-
It is very difficult to analyze flame radiation in the cylinder of a diesel engine by theoretical method since flame radiation is a function of many parameters, such as the combustion process, the geometrical description of the chamber, the soot formation and oxidation processes, the soot radiant temperature and soot absorption coefficient. the radiant property of the flame in a cylinder is dependent on the combustion process. but the thermodynamic state of real engine cycles can be analyzed from the pressure - volume diagrams in the cylinder. thus a new thermodynamic computational model is set up for the flame radiation in the cylinder of a diesel engine based on the indirect relationship between the flame radiation and the pressure - volume diagram of the combustion process in this paper. the flame radiant heat flux in the cylinder of a di diesel engine is calculated with the variation of crank angle by this model. compared with measured values, the result of the computational values shows the model is available to represent the effects of flame radiation
柴油機缸內的火焰輻射受諸多因素的影響，用理論分析法來確定它是相當困難的，由於柴油機缸內火焰輻射特性依賴于缸內的燃燒過程，而燃燒過程中的實際熱力狀態又可用示功圖來分析，因此藉助於火焰輻射與缸內熱力參數之間的這種間接關系，建立了一種計算柴油機缸內火焰輻射傳熱的新模型，利用該模型對一臺直噴柴油機缸內火焰輻射熱流量隨曲軸轉角的變化情況進行了計算，將計算結果與實測結果進行了比較，表明該模型能較好預測缸內火焰輻射傳熱量。 -
Effect of four hole injector flux distribution on fuel spray and diesel engine performance
四孔噴油器流量分佈對燃油噴霧及柴油機性能的影響 -
Fuel pump and lube pump used in present aero - engine and space - engine are oriented to smaller volume, bigger flux and higher pressure
目前，航空航天發動機控制系統中的燃油供油泵、滑油增壓泵都在向著小體積、高轉速、大流量、高壓力的方向發展。 -
The measurement system is based on pci bus and designed to integral measure the engine ’ s parameters such as pressure, engine rotate speed, air flux, etc. the system is very important in evaluatiang 、 ameliorating and repairing airplane engine because it provides relevant exam data for the airplane engine design
該測試系統基於pci總線，對發動機的脈動壓力、轉速擺動、燃油流量等參數進行綜合測試，為航空發動機的研製提供相應的試驗依據，對發動機的性能評估、技術改造、故障維修等具有十分重要的意義。 -
The flux character is used to control the ratio of dme. and the exhaust character of diesel engine is used to confirm the ratio of dme. this system is used to yc6108qc, and the result shows that the controllability and reliability of this system has reached the expected aim, and by combusting diesel fuel blending with 5 % - 20 % dme, the exhaust can be greatly reduced, especially nox and carbon smoke
將系統應用於yc6108qc型車用柴油機上進行臺架實驗研究，實驗結果表明：該系統具有較好的可控性和可靠性，能夠完成預期的實驗目的；在柴油機上摻燒二甲醚比例為5 20的柴油?二甲醚燃料可以降低柴油機的排放，尤其是no _ x和碳煙的排放。 -
The mixing tank is designed which function is to blend diesel and dme rapidly and richly so as to ensure the uniformity of mixing fuels. the ecu is devised which role is to determine the flux performance of the solenoid valve and the emission performance of engine and to ascertain and control dme / diesel ratio
混合油箱的作用是使柴油和二甲醚能迅速充分混合，保證燃料混合的均勻性；電控系統的作用是通過測定電磁閥流量特性、柴油機排放特性來確定和控制dme摻燒比例。
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