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Experimental Investigation of the Laminar Flow Along a Straight 135° Corner

Published online by Cambridge University Press:  07 June 2016

W H Barclay
W H Barclay*
Affiliation:
University College, London
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Summary

The results of measurements in laminar flow along a straight 135° corner are presented. Near to the inlet edge plane the flow has an appearance resembling that reported by Zamir and Young for a 90° corner in which the isovels in transverse planes are concave outwards near the bisecting line of the corner, but unlike the 90° corner flow this characteristic diminishes with distance downstream in the case examined here. The analytical solution by Carrier is found to be a good representation of the flow in the 135° corner.

Type
Research Article
Information
Aeronautical Quarterly , Volume 24 , Issue 2 , May 1973 , pp. 147 - 154
Copyright
Copyright © Royal Aeronautical Society. 1973

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References

1 Zamir, M Young, A D Experimental investigation of the boundary layer in a streamwise comer. Aeronautical Quarterly, Vol XXI, p 313, November 1970.CrossRefGoogle Scholar
2 Rubin, S G Grossman, B Viscous flow along a corner: Numerical solution of the corner layer equations. Quarterly of Applied Mathematics, Vol 29, p 169, July 1971.CrossRefGoogle Scholar
3 Rubin, S G Incompressible flow along a corner. Journal of Fluid Mechanics, Vol 26, p 97, 1966.CrossRefGoogle Scholar
4 Tokuda, N Viscous flow near a corner in three dimensions. Journal of Fluid Mechanics, Vol 53, p 129, 1972.CrossRefGoogle Scholar
5 Moffatt, H K Viscous and resistive eddies near a sharp corner. Journal of Fluid Mechanics, Vol 18, p 1, 1964.CrossRefGoogle Scholar
6 Carrier, G F The boundary layer in a corner. Quarterly of Applied Mathematics, Vol 4, p 367, 1947.CrossRefGoogle Scholar
7 Loitsianskii, L G Bolshakov, V O On motion of fluid in boundary layer near line of intersection of two planes. NACA TM 1308, 1951. (Translated from Central Aero-Hydrodynamical Institute, Moscow, Report 279, p 3, 1936.)Google Scholar
8 Dowdell, R B Incompressible boundary layer flow along interior corners. 10th Midwestern Conference on Mechanics, 1967. Johnson Publishing Company, New York, p 1355, 1968.Google Scholar
9 Barclay, W H Laminar flow in a streamwise corner. PhD Thesis, University of London, 1971.Google Scholar
10 Zamir, M On the corner boundary layer with favourable pressure gradient. Aeronautical Quarterly, Vol 23, p 161, 1972.CrossRefGoogle Scholar
11 Hartree, D R On an equation occurring in Falkner and Skan’s approximate treatment of the equations of the boundary layer. Cambridge Philosophical Society Proceedings, Vol 33, p 223, 1937.CrossRefGoogle Scholar