• The flow field of the wing tip vortex, which shed from a rectangular wing, is surveyed by a seven holes probe in a low speed wind tunnel.

    应用探针空间定量测试技术研究流动结构,给出了翼尖尾涡下游两倍弦长距离内的速度和压力场分布随迎角变化的规律。

    www.dictall.com

  • In the experiment, a simplified aircraft model (with tail wing) is employed to construct a 4-vortex wake system consisting of a pair of tip vortices and a pair of counter rotating tail plane vortices.

    试验采用简化飞机模型(尾翼),建立包含一对一对反向旋转尾翼涡(通过负迎角安装尾翼得到)的4涡尾流系统

    hkxb.buaa.edu.cn

  • Tip vortex goes downstream outward along the span direction, and the induced drag of the wing decreases.

    沿着方向向外移动,机翼诱导阻力减小

    hkxb.buaa.edu.cn

  • Tip vortex goes downstream outward along the span direction, and the induced drag of the wing decreases.

    沿着方向向外移动,机翼诱导阻力减小

    hkxb.buaa.edu.cn

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