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A jet in crossflow. Part 2

Published online by Cambridge University Press:  26 April 2006

D. J. Needham ,
N. Riley ,
C. C. Lytton  and
J. H. B. Smith
D. J. Needham
Affiliation:
School of Mathematics, University of East Anglia, Norwich NR4 7TJ, UK
N. Riley
Affiliation:
School of Mathematics, University of East Anglia, Norwich NR4 7TJ, UK
C. C. Lytton
Affiliation:
Aerodynamics Department, Royal Aerospace Establishment, Farnborough GU14 6TD, UK
J. H. B. Smith
Affiliation:
Aerodynamics Department, Royal Aerospace Establishment, Farnborough GU14 6TD, UK
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Abstract

A recent paper by Needham, Riley & Smith (1988) considers the flow of a jet of inviscid, incompressible fluid emerging from a circular pipe into a weak crossflow. In this paper we extend their results. In particular we show how the Kutta condition at the pipe lip may be satisfied, and we present details of the flow field obtained from both the formal solution and a field calculation.

Type
Research Article
Information
Journal of Fluid Mechanics , Volume 211 , February 1990 , pp. 515 - 528
Copyright
© 1990 Cambridge University Press

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References

Coelho, S. L. V. & Hunt, J. C. R. 1989 The dynamics of the near field of strong jets in crossflows. J. Fluid Mech. 200, 95–120.Google Scholar
Lytton, C. C. 1987 Solution of the Euler equations for transonic flow over a lifting aerofoil. J. Comput. Phys. 73, 395–431.Google Scholar
Lytton, C. C. & Smith, J. H. B. 1988 Numerical evaluation of a solution representing a jet in cross-flow. RAE Tech. Memo. Aero. 2137, 38 pp.Google Scholar
Needham, D. J., Riley, N. & Smith, J. H. B. 1988 A jet in crossflow. J. Fluid Mech. 188, 159–184.Google Scholar