Experimental Aerodynamic Derivatives of a Sinusoidally Oscillating Airfoil in Two-dimensional Flow
Download or Read eBook Experimental Aerodynamic Derivatives of a Sinusoidally Oscillating Airfoil in Two-dimensional Flow PDF written by Robert L. Halfman and published by . This book was released on 1951 with total page 92 pages. Available in PDF, EPUB and Kindle.
Author | : Robert L. Halfman |
Publisher | : |
Total Pages | : 92 |
Release | : 1951 |
ISBN-10 | : UOM:39015086495622 |
ISBN-13 | : |
Rating | : 4/5 (22 Downloads) |
Book Synopsis Experimental Aerodynamic Derivatives of a Sinusoidally Oscillating Airfoil in Two-dimensional Flow by : Robert L. Halfman
Book excerpt: Experimental measurements of the aerodynamic reactions on a symmetrical airfoil oscillating harmonically in a two-dimensional flow are presented and analyzed in this paper. Harmonic motions include pure pitch and pure translation, for several amplitudes and superimposed on an initial angle of attack, as well as combined pitch and translation. Considerable consistent data for pure pitch were obtained from a search of available reference material, and several definite Reynolds number effects are evident.