QTD 2 (Quiet Technology Demonstrator 2) main landing gear noise reduction fairing design and analysis

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

Volumn , Issue , 2007, Pages

  Abeysinghe, Amal ^a   Whitmire, Julia ^a   Nesthus, Daniel ^a   Moe, Jeffery ^a   Stuczynski, Gene ^b  

^a Goodrich Aerostructures Group   (United States)

^b Design Engineering   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC NOISE; ACOUSTIC NOISE MEASUREMENT; AEROACOUSTICS; AIRCRAFT; AIRCRAFT ENGINES; AIRFRAMES; CIVIL AVIATION; ENGINES; GEARS; GROUND OPERATIONS; LANDING; NOISE ABATEMENT; NOISE POLLUTION; STRESS ANALYSIS; STRUCTURAL FRAMES; WIND TUNNELS;

ACOUSTIC EXPERIMENTS; AIRCRAFT LANDING GEAR SYSTEM; FEASIBILITY STUDIES; GENERATING MECHANISM; LANDING GEAR DESIGN; MODEL-SCALE ENVIRONMENT; QUIET TECHNOLOGY DEMONSTRATOR 2; STATIC STRESS ANALYSIS;

LANDING GEAR (AIRCRAFT);

EID: 85088185388     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2007-3456     Document Type: Conference Paper

References (11)

1. Stoker, R. and Sen, R., "An Experimental Investigation of Airframe Noise Using a Model-Scale Boeing 777, " AIAA 2001-0987, 2001.
2. Jaeger, S., and Burnside, N., "Microphone Array Assessment of an Isolated, 26%-Scale, High-Fidelity Landing Gear, " AIAA 2002-2410, 2002.
3. Dobrzynski, W., and Buchholz, H., "Full-Scale Noise Testing on Airbus Landing Gears in the German Dutch Wind Tunnel, " AIAA 97-1597, 1997.
4. Dobrzynski, W., Chow, L., Guion, P., and Shiells, D., "Research into Landing Gear Airframe Noise Reduction, " AIAA 2002-2409, 2002.
5. Stoker, R., "Full-scale Landing Gear Noise Test Results, " Presented at the NASA AST 3rd Airframe Noise Workshop, Seattle, WA, November 1998.
6. Horne, C., Burnside, N., Soderman, P., Jaeger, S., Reinero, B., Storms, B., James, K., Arledge, T., "Results from the STAR 26% 777 Aeroacoustic Test in the Ames 40-by 80 Foot Wind Tunnel, " Presented at the NASA QAT Airframe Noise Workshop, Hampton, VA, October 2002.
7. Heller, H., and Dobrzynski, W., "Airframe Noise: Recent Results from Experimental Studies on Landing Gears and High-Lift Devices, " Aeroacoustics Workshop-Project SWING, October 1999.
8. Jaeger, S., Burnside, N., Soderman, P., Horne, C., James, K., "Acoustic Study of an Isolated, 26%-Scale, High-Fidelity, Landing Gear Model, " Presented at the NASA QAT Airframe Noise Workshop, Hampton, VA, October 2002.
9. Stoker, R. W., Streett, C., Burnside, N., "Airframe Noise Source Locations of a 777 Aircraft in Flight and Comparisons with Past Model Scale Tests", AIAA 2003-3232, 2003.
10. Ravetta, P., Burdisso, R., Ng, W., Khorrami, M. R, and Stoker, R. "Screening of Potential Noise Control Devices at Virginia Tech for QTD II Flight Test, " AIAA 2007-3455, 2007.
11. Elkoby, R., Brusniak, L., Stoker, R., Khorrami, M. R, Abeysinghe, A., and Moe, J., "Airframe Noise Test Results from the QTD II Flight Test Program, " AIAA 2007-3457, 2007.