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Some Aspects of Three-Dimensional Cavity Flow

Published online by Cambridge University Press:  28 July 2016

A. J. Taylor-Russell
A. J. Taylor-Russell*
Affiliation:
Research Student,Imperial College
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Summary

Some experiments concerned with the wake flows of a number of flat plates of low aspect ratio (Fail, Owen and Eyre) have suggested that for large angles of inclination to the undisturbed stream the wake includes a region of recirculation. The present observations include a detailed study of this region, with particular reference to the wake produced by an equilateral triangular plate, and an attempt is made to explain why the recirculatory flow is found only at angles of incidence greater than 35°. The data includes some wind tunnel measurements of force coefficients, static pressure and mean velocity, and observations of the wake flow made in a smoke tunnel and in a water tunnel.

Type
Research Article
Information
The Aeronautical Journal , Volume 61 , Issue 557 , May 1957 , pp. 345 - 352
Copyright
Copyright © Royal Aeronautical Society 1957

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References

Refernces

1. Fail, R., Owen, T. B. and Eyre, R. C. W. Preliminary Low Speed Wind Tunnel Tests on Flat Plates and Air Brakes. R.A.E. Tech. Note Aero 2356. A.R.C. 17, 566. 1955.Google Scholar
2. Fink, P. T. and Taylor, J. Some Low Speed Experiments with 20° Delta Wings. A.R.C. 17, 854. 1955.Google Scholar
3. Bryer, D. W., Walshe, D. E. and Garner, H. C. Pressure Probes Selected for Mean Flow Measurements. A.R.C. 17, 997. 1955.Google Scholar
4. Cox, R. N. and Clayden, W. A. Air Entrainment at the Rear of a Steady Cavity. N.P.L. Symposium on Cavitation in Hydrodynamics. Paper No. 12. 1955.Google Scholar