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Streaming from a sphere due to a pulsating source

Published online by Cambridge University Press:  26 April 2006

Norsarahaida Amin  and
N. Riley
Norsarahaida Amin
Affiliation:
School of Mathematics, University of East Anglia, Norwich, UK
N. Riley
Affiliation:
School of Mathematics, University of East Anglia, Norwich, UK
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Abstract

The steady streaming outside the Stokes shear-wave layer, which forms on the surface of a sphere when placed close to an oscillatory point source, is considered. Particular attention is devoted to the case of high streaming Reynolds-number flow. Thin circular jets, analogous to the plane jets known to occur in two-dimensional flow, are predicted and visualized by means of a simple experiment.

Type
Research Article
Information
Journal of Fluid Mechanics , Volume 210 , January 1990 , pp. 459 - 473
Copyright
© 1990 Cambridge University Press

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