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A Review of Aerodynamic Cleanness

Published online by Cambridge University Press:  28 July 2016

Extract

In this paper an attempt is made to analyse the overall gains that have been obtained in aerodynamic cleanness in the past, to review the overall performance improvement that can be expected in the immediate future from increased cleanness along orthodox lines, and to survey critically certain more advanced concepts aimed at giving still lower drag coefficients and better performance characteristics.

Type
Research Article
Copyright
Copyright © Royal Aeronautical Society 1950

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References

1. Young, A. D., Serby, J. E., and Morris, D. E. Flight Tests on the Effect of Surface Finish on Wing Drag. R. & M. 2258. July 1939.Google Scholar
2. Young, A. D. Surface Finish and Performance. Aircraft Engineering. September 1939.Google Scholar
3. Smelt, R. E., and Higton, D. J. Measurements of the drag of Rough Painted Surfaces on a Mustang. R.A.E. Report Aero 1849. August 1943.Google Scholar
4. Hufton, P. A. The Effect of Improving Surface Finish on the Speed of Spitfire W.3310. R.A.E. Tech. Note Aero 1067. October 1942.Google Scholar
5. Wood, M. J. The Effect of Some Common Surface Irregularities on a Wing. N.A.C.A. Tech. Note 695. March 1939.Google Scholar
6. Driggs, I. H. Aircraft Design Analysis Methods as Employed by the Research Division of the Bureau of Aeronautics, U.S. Navy Department. Journal R.Ae.S. February 1950.Google Scholar
7. Richards, E. J., Walker, W. S., and Greening, J. R. Wind Tunnel Tests on a Spitfire Wing. A.R.C. 6309. November 1942.Google Scholar
8. Smith, J. The Development of the Spitfire and Seafire. Journal R.Ae.S. April 1947.Google Scholar
9. Dryden, H. L. 37th Wilbur Wright Memorial Lecture—The Aeronautical Research Scene: Goals, Methods and Accomplishments. Journal R.Ae.S. July 1949.Google Scholar
10. Stevens, V. I. Jr. Prediction of Local Distribution and its Effect on Aerodynamic Characteristics at Subsonic Speeds for Wings of Arbitrary Plan Form. Preprint of I.Ae.S. lecture.Google Scholar
11. Gregory, N. Further Observations on the Boundary Layer Theory of Suction Aerofoils. A.R.C. 11610. June 1948.Google Scholar
12. Richards, E. J., Walker, W. S., and Greening, J. R. Tests of a Griffiths Aerofoil in the 13 ft. x 9 ft. Wind Tunnel. R. & M. 2148. March 1944.Google Scholar
13. Squire, H. B., and Young, A. D. The Calculation of the Profile Drag of Aerofoils. R. & M. 1838. 1937.Google Scholar
14. Von Doenhofip, A. Present Status Of Research on Boundary Layer Control. Preprint of lecture to I.Ae.S. 1948.Google Scholar
15. Smith, F., and Higton, D. J. Flight Tests on Kingcobra F.Z. 440 to Investigate the Practical Requirements for the Achievement of Low Profile Drag Coefficients on a Low Drag Wing. R:A.E. Report Aero 2078.Google Scholar
16. Plascott, R. H. Profile Drag Measurements on Hurricane II Z.3687 Fitted With “Low Drag” Section Wings. R.A.E. Report Aero 2153.Google Scholar
17. Face, A. The Smallest Size of Surface Bulge, Ridge or Hollow Which Affects the Drag of a Laminar Flow Aerofoil. R. & M. 2120.Google Scholar
18. Vessey, H. F., and Watkinson, C. F. Methods of Laminar Wing Construction. A.R.C. 9535. April 1946.Google Scholar
19. Gregory, N., Walker, W. S., and Devereux, A. N. Wind Tunnel Tests on the 30 per cent. Symmetrical Griffith Aerofoil with Distributed Suction over the Nose. A.R.C. 11599. June 1948.Google Scholar
20. Robinson, R. G., and Delano, J. B. An Investigation of the Drag of Windshields in the 8 ft. High Speed Wind Tunnel. N.A.C.A. Report 730.Google Scholar
21. Somerville, T. V., and Sharp, N. Note on the Drag and Pressure Distribution on Two Types of Cabin. B.A. 1654.Google Scholar
22. Northrop, J. K. 35th Wilbur Wright Memorial Lecture—The Development of Allwing Aircraft. JOURNAL R.Ae.S. June 1947.Google Scholar
23. Lee, G. H. Tailless Aircraft Design Problems. Journal R.Ae.S. February 1947.Google Scholar
24. Relf, E. F. 34th Wilbur Wright Memorial Lecture—Recent Aerodynamic Developments. Journal R.Ae.S. June 1946.Google Scholar
25. Goldstein, Sydney. 11th Wright Brothers Lecture—Low-Drag and Suction Airfoils. Journal Aeronautical Sciences. April 1948.CrossRefGoogle Scholar