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Power Law for Turbulent Cylindrical Boundary Layers

Published online by Cambridge University Press:  04 July 2016

M. C. Joseph ,
J. A. McCorquodale  and
K. Sridhar
M. C. Joseph
Affiliation:
University of Windsor, Ontario, Canada
J. A. McCorquodale
Affiliation:
University of Windsor, Ontario, Canada
K. Sridhar
Affiliation:
University of Windsor, Ontario, Canada
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Extract

Considerable research effort has been devoted to the experimental and theoretical study of turbulent boundary layers on flat plates. However, relatively little research has been done on turbulent boundary layers in the presence of transverse curvature. In this paper transverse curvature denotes curvature in a plane normal to the flow direction as shown in Fig. 1. In particular, flow along the outside of cylinders is considered.

In most of the experimental and theoretical investigations of the cylindrical boundary layers (see for example references 1 to 4) the effect of transverse curvature on the velocity profile, especially on the power law, was not considered. Exceptions to the above statement are Rao's inference on the velocity profile and Bonsignore's prediction of change in the index of the power law.

Type
Technical Notes
Information
The Aeronautical Journal , Volume 75 , Issue 721 , January 1971 , pp. 46 - 48
Copyright
Copyright © Royal Aeronautical Society 1971 

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References

1. Richmond, R. L. Experimental Investigation of Thick Axially Symmetric Boundary Layers on Cylinders at Subsonic and Hypersonic Speeds, GALCIT Hypersonic Research Project Memo No. 39, 1957.Google Scholar
2. Yu, Y. S. Effects of Transverse Curvature on Turbulent Boundary Layer Characteristics, Journal of Ship Research, Vol. 2, pp 35–51, December 1958.Google Scholar
3. Landweber, L. Effect of Transverse Curvature on Frictional Resistance, David W. Taylor Model Basin, US Navy Report 689, 1949.Google Scholar
4. Karhan, K. The Axial Frictional Resistance of Long Cylinders in Turbulent Flow, Journal of Ship Research, Vol. 3. pp 24–28, October 1959.Google Scholar
5. Rao, G. N. V. The Law of the Wall in a Thick Axisymmetric Turbulent Boundary Layer, Journal of Applied Mechanics, Transactions of ASME, Vol. 34, pp 237–238 March, 1967.Google Scholar
6. Schlichting, H. Boundary Layer Theory, McGraw-Hill Book Company, 1968.Google Scholar
7. Bonsignore, A. Transverse Curvature Effect, Project Report submitted to the Department of Mechanical Engineering, University of Windsor, 1966.Google Scholar
8. Young, A. D. and Maas, J. N. The Behaviour of Pitot Tube in a Transverse Total Pressure Gradient, ARC R and M. 1770. 1936.Google Scholar