It is carried out a test of radial vane reduce, forward bend vane, toward the back bend vane, incline worm tongue in different condition. 为控制空气动力性噪声,分别对径向叶片缩减、叶片的前弯与后弯、倾斜叶片、倾斜蜗舌等不同情况下进行实验。
The results indicate that with the present general design principles for radial inflow turbine guide vanes, high flow efficiency of the high-subsonic guide vane can be obtained, and the radius of the radial inflow turbine can be reduced effectively. 研究结果表明:以该型线设计原则设计出的高亚音速向心透平导向器叶片具有较高的流动效率,并且可以有效减小向心透平的径向尺寸;
Method of Calculation of the Waterpower Radial Force of Impeller in Two-dimensional Single Vane Pump 二元单叶片泵叶轮水力径向力的计算方法
Based on the research of the structural design of the radial inflow turbine, a key component in the micro gas turbine, the design programs of the radial inflow turbine include volute, guide vane and the impeller were developed. 本文研究了微型燃气轮机关键部件向心透平的结构设计,编写了向心透平叶轮、喷嘴环和进气蜗壳的设计计算程序。
Correlation between the mass flow of the radial inflow turbine and the guide vane outlet angle was obtained with a series of numerical experiments. 利用数值实验的方法研究了喷嘴环叶片出口角度与向心透平质量流量之间的关联关系;
Research on the Radial Force By Double Action Variable Vane Pump of Odd Number Vane 采用奇数叶片的变量双作用叶片泵径向力研究