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Lower Bounds for the Pressure Jump of the Bow Shock of a Supersonic Transport

Published online by Cambridge University Press:  07 June 2016

L. B. Jones
L. B. Jones*
Affiliation:
University of Bradford
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Summary

In this paper the shock waves of a slender aircraft are considered at a great distance from the aircraft so that all the shocks have coalesced into either the bow or rear shocks, but not at such a great distance (asymptotic) that the two shocks are of equal strength. Lower bounds are determined for the pressure jump across the bow shock subject to various aircraft constraints, and the pressure jumps across both the bow and rear shocks are determined at off-design conditions. The work described is considered to be a preliminary investigation and the results are such that further work seems to be warranted.

Type
Research Article
Information
Aeronautical Quarterly , Volume 21 , Issue 1 , February 1970 , pp. 1 - 17
Copyright
Copyright © Royal Aeronautical Society. 1970

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References

1. Jones, L. B. Lower bounds for sonic bangs in the far field. Aeronautical Quarterly, Vol. XVIII, p. 1, February 1967.CrossRefGoogle Scholar
2. McLean, F. E. Some nonasymptotic effects on the sonic boom of large airplanes. NASA TN D-2877, June 1965.Google Scholar
3. Whitham, G. B. The flow pattern of a supersonic projectile. Communications on Pure and Applied Mathematics, Vol. 5, p. 301, 1952.CrossRefGoogle Scholar
4. Walkden, F. The shock pattern of a wing-body combination far from the flight path. Aeronautical Quarterly, Vol. IX, p. 164, May 1958.CrossRefGoogle Scholar
5. Randall, D. G. Methods of estimating distributions and intensities of sonic bangs. ARC R&M3113, August 1957.Google Scholar
6. Jones, L. B. Analysis of sonic bangs. PhD Thesis, Leeds University, 1967.Google Scholar