Due to that the conformal array has characteristic of low profile, which does not affect the aerodynamics of aircraft and suit for wide angle scan, it is more and more widely applied on the high speed carrier.
由于共形天线阵所具有的低剖面、不影响载体表面空气动力学、易实现大角度扫描等特性，已经越来越多的被应用于高速运动载体。
Secondly, two kinds of turbulence model widely used in automobile aerodynamics are introduced and applied respectively to simulate external flow field of a sedan. A comparison is given based on the computation result.
然后，对汽车计算流体力学经常使用的标准κ-ε和RNGκ-ε两种常用湍流模型进行了推导，并分别利用该两个模型对三厢轿车的外流场进行了计算模拟，比较了两模型的特点。
A new pulsator valve was designed and in the paper the principle of aerodynamics, mathematics, mechanism and computer aided methods are applied.
在此基础上运用空气动力学、数学、机械原理和计算机辅助分析等理论和方法，设计了一种新型球阀脉动器。
Modern control theory is applied to design the aerodynamics subsystem and the direct force subsystem.
采用现代控制理论来设计气动力和姿控直接力子系统。
The unsteady aerodynamics and the unsteady high-lift mechanisms applied in flapping wings are introduced.
介绍了用于拍动翼的非定常空气动力特性和高升力机理。