Supersonic jet screech tone cancellation

AIAA Journal

Volumn 21, Issue 5, 1983, Pages 1541-1545

  Nagel, Robert T ^a   Denham, James W ^a,b   Papathanasiou, Athanasios G ^a  

^a NORTH CAROLINA STATE UNIVERSITY   (United States)

^b US Naval Air Test Center   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

NOISE ABATEMENT;

SCREECH TONE CANCELLATION; SUPERSONIC JET;

FLOW OF FLUIDS;

EID: 0020849974     PISSN: 00011452     EISSN: None     Source Type: Journal    
DOI: 10.2514/3.60153     Document Type: Article

References (14)

1. Hay, J. A., and Rose, E. G., “In-Flight Shock Cell Noise,” Journal of Sound and Vibration, Vol. 11, No.4, 1970, pp.411-420.
2. Powell, A., “On the Mechanism of Choked Jet Noise,” Proceedings of the Physics Society, Ser. B, Vol. 66, 1953, pp. 1039-1056.
3. Powell, A., “On the Noise Emanating from a Two-Dimensional Jet above the Critical Pressure,” Aeronautical Quarterly, Vol. IV, Feb. 1953, pp. 103-122.
4. Davies, M. G. and Oldfield, D.E.S., “Tones from a Choked Axisymmetric Jet,” Acoustica, Vol. 12, 1962, pp. 257-277.
5. Poldervaart, L. J., Vink, A. T., and Wijnands, A.P.J., “The Photographic Evidence of the Feedback Loop of a Two Dimensional Screeching Supersonic Jet of Air,” The 6th International Congress on Acoustics, Tokyo, Japan, Aug. 1968, pp. F101-F104.
6. Harper-Bourne, M. and Fisher, M. J., “The Noise from Shock Waves in Supersonic Jets,” AGARD-CP-131, 1973, pp. 11-1-11-3.
7. Tanna, H. K., Dean, P. D., and Burrin, R. H., “The Generation and Radiation of Supersonic Jet Noise, Vol. IV, Shock-Associated Noise Data,” AFAPL-TR-76-56, 1976.
8. Norum, T. D. and Seiner, J. M., “Location and Propagation of Shock Associated Noise from Supersonic Jets,” AIAA Paper 800983,1980.
9. Seiner, J. M. and Yu, J. C., “Acoustic Near Field and Local Flow Properties Associated with Broadband Shock Noise,” AIAA Paper 81-1975, 1981.
10. Kozlowski, H. and Packman, A. B., “Flight Effects on the Aerodynamic and Acoustic Characteristics of Inverted Profile Coannular Nozzles,” NASA CR 3018, Aug. 1978, App. B.
11. Norum, T. D., “Screech Suppression in Supersonic Jets,” AIAA Paper 82-0050, 1982.
12. Denham, J. W., “Investigation of Screech Tone Elimination in an Underexpanded Supersonic Jet,” AIAA Southeastern Regional Student Conference, Atlanta, Ga., April 1982.
13. Kinsler, L. E and Frey, A. R., Fundamentals of Acoustics, 2nd ed., Wiley, New York, 1962, p. 130.
14. Junger, M. C. and Feit, D., Sound, Structures, and Their Interaction, MIT Press, Cambridge, Mass., 1972, pp. 300-304.