Given airfoil NACA serie 4412 , immersed in the flow field with the velocity of the free stream U = 20 - at angle of attack o = 8" . Use the Joukowsky transformation to sec estimate the aerodynamics characteristic of the airfoil and assume the airfoil chord length 4=2 m To this one has to make the calculation procedure as follows: (a) Determine the maximum thickness and the maximum camber of this airfoil (b) Determine the location of the center of circle (man) 2 BDU 10703 Determine the Joukosky transformation coefficient b Determine the radius of the circle a Determine the required of the strength of vortex I Determine the lift coefficient airfoil c (g The complex potential function surrounding the airfoil.