进口气流 meaning in English
entrance flow
Examples
- Constant intake conditions
进口气流常参数 - On basis of the modeling results , the effects of mach number , attack angle and ramp angle on the inlet performance are analyzed
根据此数学模型，分析了攻角和进口气流马赫数对进气道性能的影响，同时给出了斜板对进气道性能的影响。 - The article analyses the influence to the generator electrode temperature from different inlet angle and inlet total pressure and the compressive angle of fluid in the situational process
本文在对等离子发生器内部纯空气流场的模拟过程中，分析了不同进口气流角、不同进口总压以及不同气流压缩角对发生器电极壁面温度的影响。 - In arbitrary curvilinear coordinates , the wall function is used for treating near wall regions . the influences of two different inlet gas parameter distributions and turbulent combustion models , as well as three different afterburners on turbulent combustion flow fields and wall temperature profiles are calculated . comparisons of experiment results and calculations results show that second - moment combustion model is reasonable for modeling turbulent reacting flows , inlet gas parameter distributions is more important . calculation method is reliable and can be used for the optimum design of afterburner
数值研究三种不同几何形状、两种进口气流参数分布、两种紊流燃烧模型等对加力室内各气流参数、隔热屏和加力室筒体壁面温度分布的影响,计算结果与试验数据比较表明:不同几何形状加力室对加力室内紊流燃烧流场的影响要比进口气流参数分布大些,正确给定进口气流参数分布较为重要,二阶矩紊流燃烧模型更适用摸拟三维紊流燃烧流动,计算方法合理,编制的计算程序可靠,可供加力燃烧室优化设计用。 - With water ingestion , the performance of fan / compressor is different from true air flow . the design and off - design point performance are discussed in details in this paper , which indicates that the effects of air - water mixture flow or other arbitrary multi - phases flows should be taken into account for fan / compressor design
文中所使用的方法还可以用来计算进口气流为水蒸汽、甲烷、水或者其它任意已知密度的液相或者上述的多相混合物时的多级轴流风扇压气机的特性。