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Diffraction of an incomplete expansion wave by a corner

Published online by Cambridge University Press:  24 October 2008

W. M. Anderson
Affiliation:
University of Strathclyde

Abstract

The solution by Powell (6) of the diffraction of a complete expansion wave by a corner is extended to an incomplete wave. It is shown that the pressure is discontinuous across one of the boundaries and becomes logarithmically singular at a point on it. Graphs of the pressure distribution on the fixed boundary are given.

Type
Research Article
Copyright
Copyright © Cambridge Philosophical Society 1967

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References

REFERENCES

(1)Anderson, W. M. Ph.D. Thesis (1964), Bristol University.Google Scholar
(2)Chester, W.Quart. J. Mech. Appl. Math. 7 (1954), 247256.CrossRefGoogle Scholar
(3)Courant, R. and Friedrichs, K. O.Supersonic flow and shock waves (Interscience, 1948).Google Scholar
(4)Jones, R. T. and Cohen, D.High speed wing theory (Princeton University Press, 1960).Google Scholar
(5)Lighthill, M. J.Proc. Boy. Soc. London Ser. A 198 (1949), 454470; 200 (1950), 554–565.Google Scholar
(6)Powell, J. B. L.J. Fluid Mech. 3 (1957), 243257.CrossRefGoogle Scholar