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The three dimensional turbulent corner wall jet

Published online by Cambridge University Press:  04 July 2016

S. I. Hogg
Affiliation:
Mechanical Engineering Department, UMIST, Manchester
B. E. Launder
Affiliation:
Mechanical Engineering Department, UMIST, Manchester

Summary

Experiments are reported of the self-preserving turbulent corner wall jet formed by directing a jet of air parallel to the line of intersection of two walls abutting at right angles. Self preserving profiles of the mean and turbulent flow are established by approximately 50 jet diameters downstream. Like the three-dimensional wall jet on a plane-wall surface there is evidence of a significant secondary flow induced by vortex line bending, though its magnitude is smaller than in the plane-wall case.

Type
Research Article
Copyright
Copyright © Royal Aeronautical Society 1985 

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References

1. Guitton, D. E. and Newman, B. G. J Fluid Mech, 1977,81,155.Google Scholar
2. Bradshaw, P. Effects of streamline curvature on turbulent flow, AGARDograph 169,1973.Google Scholar
3. Newman, B. G., Patel, R. P., Savage, S. B. and Tjio, H. K. Aeronautical Quarterly, 1972, 23, 187.Google Scholar
4. Kline, S. J., Cantwell, B. and Lilley, G. (Editors). Proc. 1980/1981 AFOSR-HTTM-Stanford Conference on Complex Turbulent Flows.Google Scholar
5. Davis, M. R. and Winarto, H. J Fluid Mech, 1980, 101, 201.Google Scholar
6. Launder, B. E. and Rom, W. Ann Rev Fluid Mech, 1983, 15, 429-59.Google Scholar
7. Brundrett, E. and Baines, W. D. J Fluid Mech, 1964, 19, 375.Google Scholar
8. Kebede, W., MSC. Dissertation, Faculty of Technology, University of Manchester, 1982.Google Scholar
9. Jones, W. P. and Launder, B. E. Int J Heat & Mass Transfer, 1972, 15, 301.Google Scholar
10. Launder, B. E. and Spalding, D. B. Comp Meth Appl Mech and Engrg, 1974, 3, 269.Google Scholar
11. Perkins, H. J. J Fluid Mech, 1970, 44, 721.Google Scholar
12. Shabaka, and Bradshaw, P. AIAA Journal, 1981, 19, 131.Google Scholar
13. Launder, B. E. and Rodi, W. Prog Aerospace Sciences, 1981, 19, 81128.Google Scholar