Improving the aerodynamic stability of the plane wing cross-section using the method based on Fourier analysis

In this paper, the aerodynamic stability of airplane wings was investigated by Fourier analysis. The effect of physical and geometrical parameters on the natural frequency, speed and flutter of the wings was investigated. Also, the aeroelastic analysis of the wing for the sweep angle of ۱۵ degrees and the free damping analysis for different flow regimes were performed.

کلیدواژه ها:

Aerodynamic ، Stability ، plane wing ، Fourier analysis