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The resonance effect of a disk oscillating about a state of steady rotation

Published online by Cambridge University Press:  29 March 2006

A. F. Jones
Affiliation:
Department of Mechanics, The Johns Hopkins University

Abstract

The rotating system of an infinite disk beneath an unbounded fluid can exhibit resonance if the disk performs torsional oscillations at a certain frequency. This effect is examined in detail, and the solution is shown to depend crucially upon the existence of a small, steady departure from the basic rotational state in the far field.

Type
Research Article
Copyright
© 1969 Cambridge University Press

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References

Benney, D. J. 1965 Quart. J. Mech. Appl. Math. 18, 333.
Hunt, M. N. & Johns, B. 1963 Tellus, 15, 343.
Jones, A. F. 1968 Ph.D. Thesis, University of London.
Jones, A. F. 1969 J. Fluid Mech. 39, 257.