The Effect of Propellers and Nacelles on the Landing Speeds of Tractor Monoplanes (1932)
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Fig.16 IT.A.C.A. Technical Note I\To.420 Airfoil alone Airfoil with nacelle No.l - - " " " lJo.2 (Shown) " " " 110.3 M Ti n 2^To,4 (Without propeller) 1.4 … a,Angle of attack,degrees Fig.16 Effect of nacelles on lift coefficient. (Clark Y airfoil, position B).
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