Investigation of the Variation of Lift Coefficient With Reynolds Number at a Moderate Angle of Attack on a Low-Drag Airfoil Page: 1 of 20

                                
S                    CB Nov. 1942
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NATIONAL ADVISORY COMMITTEE FOR AERONAUTICS
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3 1176 00091 7667
ORIGINALLY ISSUED
November 19.2 as
Confiden ti al Bulletin
INVESTIGATION OF THE VARIATION OF LIFT COEFFICIENT
WITH REYNOLDS NUMBER AT A MOIERATE ANGLE
OF ATTACK ON A LOW-IRAG AIRFOIL
By Albert E. von Doenhoff and Neal Tetervin
Langley Memorial Aeronautical Laboratory
Langley Field, Va.
....,.WASHINGTON
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 pre-
viously held under a security status but are now unclassified. Some of these reports were not tech-
nically edited. All have been reproduced without change in order to expedite general distribution.
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