1) airfoil-spoiler
翼型-扰流片
2) tip dragger; wingtip
翼尖扰流片
3) fins
[英][fin] [美][fɪn]
扰流翼
1.
This paper investigates vortex induced vibration and response amplitudes of a cylinder with three disturbing fins exposed to uniform flow at a low Reynolds number by using a finite element numerical model.
在低雷诺数下,应用有限元数值模型计算了带有三扰流翼板圆柱的涡激振动问题,研究涡的释放形式和圆柱的振动幅度。
2.
Although many investigations have been conducted successfully on the vortex induced vibrations of a bare cylinder, very little attention has been paid to cylinders with fins for disturbing.
光滑圆柱绕流振动是经典的涡激振动问题,研究成果较多,而对于带有多扰流翼圆柱的涡激振动研究则很少。
5) spoiler
[英]['spɔɪlə(r)] [美]['spɔɪlɚ]
扰流片
1.
Study on a Thrust-vector Control Technique of the Ejection-rocket with the Spoiler;
扰流片式弹射火箭推力矢量控制技术研究
2.
Transient aerodynamic response of an airfoil to a rapidly deploying spoiler is numerically investigated by solving two-dimensional unsteady compressible Navier-Stokes equations.
通过数值求解二维非定常可压N-S方程,研究了二维翼型上扰流片快速张开诱发的复杂非定常流动问题。
3.
Flow around NACA0012 airfoil with a stationary or oscillating spoiler has been simulated by solving the unsteady turbulent compressible two-dimensional Navier-Stokes equations.
通过求解二维非定常可压N-S方程,研究了带扰流片的NACA0012翼型绕流问题。
6) flap
[英][flæp] [美][flæp]
扰流片
1.
Numerical simulation of separation flow around flaps with varied gap size;
扰流片分离流动特性的数值研究
2.
The effect of flap height on wall pressure distribution;
平板扰流片高度对壁面压力分布的影响
3.
Wall pressure distribution induced by the saw-tooth flap has been investigated with electronic pressure scanner in wind tunnel.
在风洞用电子扫描阀进行测压 ,研究了绕平板扰流片和锯齿扰流片分离流动的壁面压力分布 。
补充资料：Al-Li合金构件——歼7-II飞机舱口盖及副翼扰流片
Al-Li合金构件——歼7-II飞机舱口盖及副翼扰流片
Al—Ll合金构件——歼7一I 1机舱口盖及副翼扰流片 张自供稿
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