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燃料出口
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  “燃料出口”译为未确定词的双语例句
     The mathematical model and simulating calculation of sprayingfuel-velocity in a special nozzle of rotary chamber
     旋转燃烧室特种喷嘴的燃料出口速度建模与仿真计算
短句来源
  相似匹配句对
     THE EXPORT OF RUSSIAN FUEL ENERGY
     俄罗斯燃料能源的出口
短句来源
     Export Procedures
     出口手续
短句来源
     Export Substitation
     出口替代
短句来源
     Fuel cells
     燃料电池
短句来源
     Fuel Cell
     燃料电池
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  fuel outlet
In all cases, the potentials of the anode and cathode in the fuel outlet area shifted to positive directions.
      
By further increasing the fuel utilization, the cell voltage changed to negative and the anode potential in the fuel outlet area became the highest.
      
Immediately after the termination of fuel starvation, the cathode potential in the fuel outlet area shifted quickly and remarkably toward the positive, and exceeded 1 V against RHE in a few seconds.
      
However, in this case, cathode materials corrodes at the fuel outlet; the potential does not climb to high values at the fuel inlet area.
      
Open the petcock at the fuel outlet from the head.
      


In order to prevent the high-temperature and high-pressure burning gas from leaking and improve the fuel burning-efficiency,the design which the chamber rotates with the motor in some kind of underwater body is taken and the special nozzle with adjustive section of centric cone-shaped clique is designed. Because of the limit of theory of Г.Н.Абрамович on this question and considering the rotation of chamber and the specific structure of nozzle,the Bernoulli equation for relative movement,the continuity equation,the...

In order to prevent the high-temperature and high-pressure burning gas from leaking and improve the fuel burning-efficiency,the design which the chamber rotates with the motor in some kind of underwater body is taken and the special nozzle with adjustive section of centric cone-shaped clique is designed. Because of the limit of theory of Г.Н.Абрамович on this question and considering the rotation of chamber and the specific structure of nozzle,the Bernoulli equation for relative movement,the continuity equation,the momentum moment equation and the nozzle structure equation is applied to establish the mathematical model of spraying fuel velocity,and the fuel velocity and the annular clearance of the special nozzle with adjustive section of centric cone-shaped clique are calculated under the conditions of the under-water body in two different velocities in the paper. These results provide initial conditions for simulating the temperature field,pressure field,velocity field etc in the rotary chamber and calculating the dimension distribution of,space distribution and movement track of the atomized fuel.

为了解决高温高压燃气的泄漏问题以及提高燃料的燃烧效率 ,某水下航行体采用了燃烧室与发动机一起旋转的设计方案 ,并设计了中心锥阀截面可调式离心喷嘴。由于阿勃拉莫维奇理论在研究本问题上的局限性 ,本文从燃烧室的旋转以及喷嘴的特殊结构这两个特点出发 ,运用相对运动的伯努力方程、连续性方程、动量矩方程、喷嘴结构方程建立了喷嘴燃料的出口速度模型 ,并对此水下航行体在两种不同速制下的情况进行了计算 ;同时 ,对喷嘴中心锥阀截面的环形间隙进行了计算。以上计算结果为仿真计算旋转燃烧室温度场、压力场、速度场等流场及燃料雾化后的液滴尺寸分布、空间分布、运动轨迹提供了初始条件。

 
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