Manipulation of a Shock-Wave/Boundary-Layer Interaction in the Transonic Regime Around a Supercritical Morphing Wing

Wing morphing as a means to continuously modify wing geometry is employed in numerical simulation order act upon aerodynamic performance cruise flight. In this flight regime, the interaction of shock wave and boundary layer instabilities can lead transonic buffet, coordinated motion both detached layer. This flow instability induces unsteady forces on which may induce dip-flutter or cause stall. Understanding where it comes from how be crucial for extending envelope reach better fuel efficiency regime. It has been observed that compliant trailing edge alter amplitude frequency buffet improve by modifying topology wake