Pressure distribution over an NACA 23012 airfoil with a slotted and a plain flap
Description:
Report presents the results of pressure-distribution of an NACA 23012 airfoil equipped with a slotted flap and with a plain flap conducted in the 7 by 10-foot wind tunnel. A test installation was used in which the 7-foot-span airfoil was mounted vertically between the upper and lower sides of the closed test section so that two-dimensional flow was approximated. The pressures were measured on the upper and lower surfaces at one chord section both on the main airfoil and on the flaps for several…
more
Date:
March 17, 1938
Creator:
Wenzinger, Carl J. & Delano, James B.
Partner:
UNT Libraries Government Documents Department