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Effect of Linear Damping on Flutter Speed Part I: Binary Systems

Published online by Cambridge University Press:  07 June 2016

E. Nissim*
Affiliation:
Department of Aeronautical Engineering, Israel Institute of Technology
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Summary

A study of the effect of linear damping on flutter speed is described. The energy exchange at flutter is considered in each degree of freedom of a general n-degrees-of-freedom system and an energy compatibility equation is formed. An analytical discussion of binary systems, based on the energy compatibility equation, is then presented.

Type
Research Article
Copyright
Copyright © Royal Aeronautical Society. 1965

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References

1. Greidanus, J. H. Low Speed Flutter. Journal of the Aeronautical Sciences, Vol. 16 p. 127, February 1949.Google Scholar
2. Biot, M. A. and Arnold, L. Low Speed Flutter and its Physical Interpretation. Journal of the Aeronautical Sciences, Vol. 15 p. 232, April 1948.Google Scholar
3. Falkner, V. M. Effect of Variation of Aileron Inertia and Damping on Flexural-Aileron Flutter of a Typical Cantilever Wing. R. & M. 1685, October 1935.Google Scholar
4. Frazer, R. A. and Duncan, W. J. The Flutter of Aeroplane Wings. R. & M. 1155, August 1928.Google Scholar
5. Jones, W. P. Anti-Symmetrical Flutter of a Large Transport Aeroplane. R. & M. 2363, July 1944.Google Scholar
6. Frazer, R. A. The Prevention of Binary Flutter by Artificial Damping. R. & M. 2552, February 1944.Google Scholar
7. Frazer, R. A. and Jones, W. P. Influence of Tuned Dampers on Flexure-Aileron Flutter. R. & M. 2559, September 1946.Google Scholar
8. Done, G. T. S. The Effect of Linear Damping on the Flutter Speed. Ph.D. Thesis, University of Bristol, March 1962.Google Scholar
9. Broadbent, E. G. and Williams, M. The Effect of Structural Damping on Binary Flutter. R. & M. 3169, August 1956.Google Scholar
10. Nissim, E. The Effect of Linear Damping on Flutter Speed. Ph.D. Thesis, University of Bristol, September 1963.Google Scholar