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The generation of surface waves over a sloping beach by an oscillating line-source. II. The existence of wave-free source positions

Published online by Cambridge University Press:  24 October 2008

Clare A. N. Morris
Clare A. N. Morris
Affiliation:
(Department of Mathematics and Statistics, City of London Polytechnic)
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Abstract

An expression is obtained for the amplitude of the waves radiated to infinity by a line source of sinusoidally-varying strength situated in water over a beach of angle α (0 < α ≤ π). It is shown that, for certain positions of the source, this amplitude is zero. Equations for the loci of these positions, and approximations to their solutions in particular cases, are derived.

Type
Research Article
Information
Mathematical Proceedings of the Cambridge Philosophical Society , Volume 76 , Issue 3 , November 1974 , pp. 555 - 562
Copyright
Copyright © Cambridge Philosophical Society 1974

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References

REFERENCES

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