Effects of Mean-Line Loading on the Aerodynamic Characteristics of Some Low-Drag Airfoils

NACA WARTIME REPORTS are reprints of papers originally issued to provide rapid distribution of advance research results to an authorized group requiring them for the war effort.They were previously held under a security status but are now unclassified.Some of these reports were not techd tally edited.All have been reproduced without change in order to expedite general dtstribution.