A near-field investigation of chevron nozzle mechanisms

9th AIAA/CEAS Aeroacoustics Conference and Exhibit

Volumn , Issue , 2003, Pages

  Callender, B ^a   Gutmark, E ^a   Martens, S ^b  

^a University of Cincinnati   (United States)

^b GE AVIATION   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33745937717     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

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2. Ahuja, K.K., Brown, W.H., "Shear Flow Control by Mechanical Tabs", AIAA-89-0994, 1989.
3. Samimy, M., Zaman, K.B.M.Q., Reeder, M.F., "Effect of Tabs on the Flow and Noise Field of an Axisymmetric Jet", AIAA Journal, Vol. 31, No. 4, pgs. 609-619, 1993.
4. Ahuja, K.K., Manes, J.P., Massey, K.C., "An Evaluation of Various Concepts of Reducing Supersonic Jet Noise", AIAA-90-3982, 1990.
5. Saiyed, N.H., Bridges, J.E., "Tabs and Mixers for Reducing Low Bypass Ratio Jet Noise", AIAA- 99-1986, 1999.
6. Saiyed, Naseem H., Mikkelsen, Kevin L., Bridges, James E., "Acoustics and Thrust of Separate-Flow Exhaust Nozzles with Mixing Devices for High-Bypass-Ratio Engines", AIAA 2000-1961, 2000.
7. Salikuddin, M., Martens, S., Janardan, B.A., Shin, H., Majjigi, R.K., "Experimental Study for Mult-Lobed Mixer High Bypass Exhaust Systems for Subsonic Jet Noise Reduction - Part 2: Acoustic Results", AIAA-99-1988, 1999.
8. Gliebe, P.R., Brausch, J.F., Majjigi, R.K., Lee, R., "Jet Noise Suppression". In "Aeroacoustics of Flight Vehicles", ed. H.H. Hubbard, Vol. 2, pp. 207-269, Acoustical Society of America, 1995.
9. Callender, B., Gutmark, E., Martens, S., "A Far- Field Acoustic Investigation of Chevron Nozzle Mechanisms and Trends", AIAA-2003-1058.
10. Callender, B., Gutmark, E., DiMicco, R., "Design and Validation of a Coaxial Nozzle Acoustic Test Facility", AIAA-2002-0369, 2002.
11. Bridges, J., Wernet, M.P., "Turbulence Measurements of Separate Flow Nozzles with Mixing Enhancement Features", AIAA-2002- 2484.
12. Petersen, R.A., Sarohia, V., "The Effect of Forward Flight on the Noise and Flow Field of Inverted Profile Jets", Journal of Sound and Vibration, Vol 93(1), pp. 39-55, 1984.