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Numerical Results for the Longitudinal Stability Derivatives and Stability Loci of a Low Aspect Ratio Rectangular Wing in Supersonic Flow

Published online by Cambridge University Press:  07 June 2016

Lee Winograd
Affiliation:
University of California
John W. Miles
Affiliation:
University of California
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Extract

The longitudinal stability derivatives and stability loci for a single-degree-of-freedom, pitching oscillation of a rectangular wing having an effective aspect ratio less than unity have been calculated from the results of a previous, analytical investigation. The results extend those previously available for a rectangular wing of effective aspect ratio greater than unity.

Type
Research Article
Copyright
Copyright © Royal Aeronautical Society. 1955

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References

1. Winograd, Lee. Longitudinal Stability Derivatives of Low Aspect Ratio Rectangular Wings Oscillating in Supersonic Flow. Master of Science Thesis, Department of Mechanical Engineering, University of California, Berkeley, November 1954.Google Scholar
2. Miles, J. W. On the Low Aspect Ratio Oscillating Rectangular Wing in Supersonic Flow. The Aeronautical Quarterly,Vol. IV, pp. 231244, August 1953.CrossRefGoogle Scholar
3. Miles, J. W. Aerodynamic Derivatives for an Oscillating Rectangular Airfoil at Supersonic Speeds. U.S. Naval Ordnance Report 1292, Inyokern, California, March 1951.Google Scholar
4. Miles, J. W. The Application of Unsteady Flow Theory to the Calculation of Dynamic Stability Derivatives. North American Aviation Report A.L. 957, Downey, California, September 1950.Google Scholar