Flight test investigation of high-lift devices and landing gear modifications to achieve airframe noise reduction

ECCOMAS 2004 - European Congress on Computational Methods in Applied Sciences and Engineering

Volumn , Issue , 2004, Pages

  Piet, J F ^a   Chow, L C ^b   Laporte, F ^c   Remy, H ^a  

^a AIRBUS   (France)

^b AIRBUS OPERATIONS LTD   (United Kingdom)

^c AIRBUS OPERATIONS GMBH   (Germany)

Author keywords

Aeroacoustics; Airframe noise; Flight tests; Silence(R)

Indexed keywords

AIRFRAME NOISE; AIRFRAME NOISE REDUCTION; BACK-TO-BACK TESTS; EUROPEAN COMMUNITY; FLIGHT TEST; LANDING CONFIGURATIONS; LANDING-GEAR FAIRINGS; SILENCE(R);

AERODYNAMIC CONFIGURATIONS; COMPUTATIONAL METHODS; FLIGHT DYNAMICS; LANDING GEAR (AIRCRAFT); MICROPHONES; NOISE ABATEMENT; TESTING;

AEROACOUSTICS;

EID: 84893489139     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. th AIAA/CEAS Aeroacoustics Conference, Breckenridge, Co, June 17-19, 2002. AIAA Paper 2002-2408.
2. th AIAA/CEAS Aeroacoustics Conference, Breckenridge, Co, June 17-19, 2002. AIAA Paper 2002-2412.
3. L. C. Chow, W. Dobrzynski. Landing Gears Airframe Noise Research Study. 9th International Congress on Sound and Vibration, Orlando, Florida/USA, July 8-11, 2002.
4. W. Dobrzynski. Airframe noise experiments in DLR's project "Quiet Air Traffic". Invited lecture for 4th Aeroacoustic Workshop (Swing), RWTA Aachen and TU Dresden, Aachen, Germany, February 26-27, 2004.
5. G. P. Howell, A. J. Bradley, M. A. McCormick and J. D. Brown. De-Dopplerization and acoustic imaging of aircraft flyover noise measurements. J. Sound Vib., Vol. 105, 1986, pp. 151-167.
6. J.-F. Piet, U. Michel, P. Bohning. Localization of the acoustic sources of the A340 with a large phased microphone array during flight tests. 8th AIAA/CEAS Aeroacoustics Conference, Breckenridge (USA), June 17-19, 2002. AIAA paper 2002-2506.