Experiments on the effect of ground reflections on supersonic jet noise

46th AIAA Aerospace Sciences Meeting and Exhibit

Volumn , Issue , 2008, Pages

  McLaughlin, Dennis K ^a   Kuo, Ching Wen ^a   Papamoschou, Dimitri ^b  

^a The Pennsylvania State University   (United States)

^b University of California at Irvine   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC NOISE MEASUREMENT; AEROACOUSTICS; AIRCRAFT ENGINES; SUPERSONIC AIRCRAFT;

BEAMFORMING ALGORITHMS; CLOSE PROXIMITY; COMPUTATIONAL MODEL; DEVELOPED MODEL; EFFECT OF THE GROUND; GROUND REFLECTION; MICROPHONE ARRAYS; SUPERSONIC JETS;

SUPERSONIC AERODYNAMICS;

EID: 78149463203     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2008-22     Document Type: Conference Paper

References (15)

1. Gee, K.L., "Prediction of Nonlinear Jet Noise Propagation", PhD Thesis, Penn State University, University Park, PA, 2005.
2. Schlinker, R.H., Liljenberg, S.A., Polak, D.R., Post, K.A., Chipman, C.T., and Stern, A.M., "Supersonic Jet Noise Characteristics and Propagation: Engine and Model Scale", AIAA Paper No. 2007-3623, 13th AIAA/CEAS Aeroacoustics Conference, Rome Italy. May, 2007.
3. Seiner, J.M., Jansesn, B.J., Ukeiley, L.S., "Acoustic Fly-Over Studies of F/A E/F Aircraft During FCLP Mission," AIAA Paper 2003-3330, May 2003.
4. Pao, S.P., Wenzel, A.R., and Oncley, P.B., "Prediction of Ground Effects on Aircraft Noise," NASA Technical Paper 1104, 1978.
5. Salomons, E.K., "Computational Atmospheric Acoustics," Kluwer Academic Publishers, Dordrecht, 2001, pp.24, 118.
6. Papamoschou, D., and Dadvar, A., "Localization of Multiple Types of Jet Noise Sources," AIAA Paper 2006-2644, May 2006.
7. Viswanathan, K., "Does a Model Scale Nozzle Emit the Same Jet Noise as a Jet Engine?" AIAA Paper 2005-3936, May 2005.
8. Gee, K.L., Sparrow, V.W., Gabrielson, T.B., Atchley, A.A., "Nonlinear Modeling of F/A-18E Noise Propagation", AIAA Paper No 2005-3089, 11th AIAA/CEAS Aeroacoustics Conference, Monterey, CA. May, 2005.
9. Blackstock, D.T., "Fundamental of Physical Acoustics," Wiley, New York, 2000, p. 196.
10. Papamoschou, D. and Debiasi, M., "Directional Suppression of Noise from a High-Speed Jet", AIAA Journal, Vol. 39, No. 3, March 2001, pp. 380-387.
11. Bass, H.E., Sutherland, L.C., Blackstock, D.T. and Hester, D.M., "Atmospheric Absorption of Sound: Further Developments", Journal of the Acoustical Society of America, Vol. 97, No. 1, 1995, pp. 680-683.
12. Savitzky, A., and Golay, M.J.E., "Smoothing and Differentiation of Data by Simplified Least Squares Procedures," Analytical Chemistry Vol. 36, No.8, 1964, pp. 1627.
13. Papamoschou, D., "Imaging of Directional Distributed Noise Sources," to be presented at the AIAA 14th Aeroacoustics Conference, May 2008.
14. Von Glahn, U., Goodykoontz, J., and Wagner, J. "Nozzle geometry and forward velocity effects on noise for CTOL engine-over-the-wing concept," NASA TM-X-71453, Oct. 1973.
15. Embleton, T.F.W, Piercy, J.E., and Olson, N., "Outdoor Sound Propagation over Ground of Finite Impedance," Journal of the Acoustical Society of America, Vol. 59, No. 2, Feb. 1976.