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Upstream influence in a two-fluid system

Published online by Cambridge University Press:  29 March 2006

G. Keady
Affiliation:
Department of Applied Mathematics and Theoretical Physics, University of Cambridge

Abstract

Benjamin (1970) has calculated the upstream influence in open-channel flow, and has argued that a similar effect occurs when a body is moved along the axis of a tube of uniformly rotating fluid. In the present paper Benjamin's work is extended to the case of interfacial waves in a two-fluid system. It is shown that there are certain special flows for which the upstream influence vanishes.

Type
Research Article
Copyright
© 1971 Cambridge University Press

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References

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