分析和讨论了高升力系统外形无黏和黏性流动的物理特征,表明了流动现象的复杂性和求解的艰难性。
The inviscid and viscous flow physics around a high lift configuration and the complexity of its flow phenomena and the difficulty of its description are analyzed and discussed.
能估算可压缩无粘流中,基本空气动力外形的升力和阻力。
Calculate the lift and drag over simple aerodynamic shapes in compressible, inviscid flows.
这种方法不需要计算出无粘流线的细节,并适用于不同外形的后掠翼。
The method does not require to calculate the details of the stream lines and can be used for various swept wings at moderate angle of attack or yaw angle.
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