1) STRATOJET
['strætə,dʒet]
声调谐振荡结构射流
3) Oscillation structure
振荡结构
4) oscillating jet
振荡射流
1.
Increased wind turbine blade airfoil lift coefficients using an oscillating jet;
振荡射流提高风力机叶型升力的实验研究
2.
The oscillating jet whose mean mass flux is zero is added at the loading edge of the suction surface of wind turbine blade airfoil in this experiment.
本实验在风力机叶片叶型表面头部加入平均质量流量为零的一定频率的振荡射流。
3.
The paper presents some experiments of the control of flow separation from two different wind turbine blade airfoils solid surface by oscillating jet.
本文针对某水平轴风力机叶片不同叶高分布的两种叶型,在头部不同位置加入不同频率和动量的振荡射流进行对比实验研究,得到不同情况下叶型的表面压力分布。
5) oscillating excitation
振荡射流
1.
Numerical simulation of oscillating excitation separation flow control over airfoils;
振荡射流控制翼型流动分离的数值模拟
2.
In order to investigate airfoil aerodynamic performances improved by oscillating excitation at large attack angles, wind tunnel experiments with the airfoil of NACA0015 have been carried out under different conditions.
本文针对采用振荡射流控制流动分离改善大攻角下翼型气动特性的问题,在NACA0015翼型上进行了多种工况的风洞实验。
3.
The lift-increase mechanism by the oscillating excitation has been investigated.
本文数值模拟了施加振荡射流以及相应定常吸气条件下的翼型分离流动。
补充资料：调谐
1.调和﹔协调。 2.调节可变电容器或线圈使收音机与无线电波达到谐振。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条