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Experimental investigation of the partial impingement of a jet on a half-plane

Published online by Cambridge University Press:  04 July 2016

N. W. M. Ko  and
W. T. Cheung
N. W. M. Ko
Affiliation:
Department of Mechanical Engineering, University of Hong Kong, Hong Kong
W. T. Cheung
Affiliation:
Department of Mechanical Engineering, University of Hong Kong, Hong Kong
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Summary

The flow before and after the partial impingement of a jet on a half plane has been studied. From the extensive mean velocity and turbulence intensity measurements the three basic flow regimes of the main jet flow, the flow over the flat plate and the redirected flow on the flat plate surface have been isolated. The inherited characteristics and axisymmetry of the upstream jet flow and their extent downstream of the flat plate, have also been established. The effect of the leading edge on the flow over the flat plate and the effect of friction on the surface on the redirected flow have also been studied.

Type
Research Article
Information
The Aeronautical Journal , Volume 88 , Issue 880 , December 1984 , pp. 447 - 455
Copyright
Copyright © Royal Aeronautical Society 1984 

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