The pressures above and below the wing are absolutely not equal, even at idealized incompressible flow (zero Mach number). Pressure distribution: https://www.r

The pressures above and below the wing are absolutely not equal, even at idealized incompressible flow (zero Mach number). Pressure distribution: https://www.researchgate.net/publication/262976779_Aerodynamic_Optimal_Shape_Design_Based_on_Body-Fitted_Grid_Generation/figures https://www.researchgate.net/publication/262976779_Aerodynam... Pressure contour plot: https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.ripublication.com%2Fijaerspl2019%2Fijaerv14n14spl_19.pdf&psig=AOvVaw2UO2mQLCPRgoYr3uTvxnig&ust=1628125751995000&source=images&cd=vfe&ved=0CAcQjRxqFwoTCOi5s5qXlvICFQAAAAAdAAAAABAF https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.ripubl...