Significant improvements on jet noise reduction by chevron-microjet combination

13th AIAA/CEAS Aeroacoustics Conference (28th AIAA Aeroacoustics Conference)

Volumn , Issue , 2007, Pages

  Alkislar, Mehmet Bahadir ^a   Butler, G W ^a  

^a BOEING COMPANY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC NOISE; ACOUSTIC NOISE MEASUREMENT; AVIATION; JETS; NOISE ABATEMENT;

CRITICAL DESIGN PARAMETERS; JET NOISE REDUCTION; NARROW-BAND SPECTRA; NOISE REDUCTION METHODS; POTENTIAL SYNERGIES; PROOF-OF-CONCEPT TESTS; RADIATION DIRECTION; STRATEGIC LOCATIONS;

AEROACOUSTICS;

EID: 85087595592     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2007-3598     Document Type: Conference Paper

References (3)

1. Alkislar, M. B., Krothapalli, A., and Butler, G. W., "The Effect of Streamwise Vortices on the Aeroacoustics of a Mach 0.9 Jet, " J. Fluid Mech., Vol. 578, March 2007, pp. 139-169.
2. Arakeri, V. H., Krothapalli, A., Siddavaram, V., Alkislar, M. B., and Lourenco, L. M., "On the use of microjets to suppress turbulence in a Mach 0.9 axisymmetric Jet, " J. Fluid Mech., Vol. 490, Sept. 2003, pp. 75-98.
3. Alkislar, M. B., Krothapalli, A., Lourenco, L. M., and Butler, W. G., "The Effect of Streamwise Vortices on the Aeroacoustics of Mach 0.9 Jets, " 11th AIAA/CEAS Aeroacoustics Conference, 2005, AIAA Paper 2005-3045.