Hostname: page-component-cd9895bd7-dzt6s Total loading time: 0 Render date: 2024-12-28T06:51:37.140Z Has data issue: false hasContentIssue false

Numerical Computation of Transonic Potential Flow Through Nozzles

Published online by Cambridge University Press:  07 June 2016

T.J. Baker*
Affiliation:
Aircraft Research Association Limited, Bedford
Get access

Summary

A numerical method for computing potential flow through either a planar or axisymmetric nozzle is described. Some results obtained from a computer program based on this method are presented and compared with experimental data.

Type
Research Article
Copyright
Copyright © Royal Aeronautical Society. 1981

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1 Oswatitsch, K. and Rothstein, W., Flow pattern in a converging-diverging nozzle. NACA Tech Memo No. 1215Google Scholar
2 Kliegel, J.R. and Levine, J.N., Transonic flow in small throat radius of curvature nozzles. AIAA J, Vol. 7, No. 7, pp 13751378, July 1969.CrossRefGoogle Scholar
3 Laval, P., Time-dependent calculation method for transonic nozzle flows. NASA TT-F14.033, December 1971.Google Scholar
4 Brown, E.F. and Ozcan, H.M., Time-dependent solution of mixed flow through convergent nozzles. AIAA Paper No. 72-680, 1972.Google Scholar
5 Blomster, J. and Sköllermo, G., Finite difference computation of steady transonic nozzle flow. Uppsala Univ, Dept of Computer Sciences, Report No. 66. January 1977.Google Scholar
6 Jameson, A., Iterative solution of transonic flows over airfoils and wings, including flows at Mach 1. Coram Pure Appl Math, Vol. 27.Google Scholar
7 Brown, E.F., Brecht, T.J.F. and Walsh, K.E., A relaxation solution of transonic nozzle flows including rotational flow effects. AIAA J Aircraft, Vol. 14, No. 10, 1977.CrossRefGoogle Scholar
8 Ballhaus, W.F., Jameson, A. and Albert, J., Implicit approximate factorization for the efficient solution of steady transonic flow problems. AIAA Paper 77-634, 1977.CrossRefGoogle Scholar
9 Baker, T.J., Approximate factorisation methods for the non-conservative potential equation. In preparation.Google Scholar
10 Back, L.H., Massier, P.F. and Gier, H.L., Comparison of measured and predicted flows through conical supersonic nozzles, with emphasis on the transonic region. AIAA J, Vol. 3, No. 9, pp 16061614. September 1965.Google Scholar
11 Rizzi, A., Solution by Newton’s method to the steady transonic Euler equations. VI Numerical Methods Conference.Google Scholar
12 Klopfer, G.H. and Holt, M., Steady transonic flow through plane and axi-symmetric nozzles. IUTAM Symposium Transsonicum II, Göttingen. September 1975.Google Scholar
13 Veuillot, J.P. and Viviand, H., A pseudo-unsteady method for the computation of transonic potential flows. AIAA Paper No. 78-1150.Google Scholar
14 Cuffel, R.F., Back, L.H. and Massier, P.F., Transonic flowfield in a supersonic nozzle with small throat radius of curvature. AIAA J, Vol. 7, pp 13641366. July 1969 CrossRefGoogle Scholar