Noise scattering by the blended wing body airplane: Measurements and prediction

Collection of Technical Papers - 12th AIAA/CEAS Aeroacoustics Conference

Volumn 2, Issue , 2006, Pages 952-968

  Reimann, Craig A ^a,c,d   Tinetti, Ana F ^b,e   Dunn, M H ^c,e  

^a NORTH CAROLINA STATE UNIVERSITY   (United States)

^b NCI Information Systems Inc   (United States)

^c NATIONAL INSTITUTE OF AEROSPACE   (United States)

^d Department of Mechanical and Aerospace Engineering ^*

^e AIAA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC DATA; BLENDED WING BODY (BWB); FAST SCATTERING CODE (FSC);

AIRCRAFT; MACHINE DESIGN; MATHEMATICAL MODELS; MEASUREMENT THEORY; SCATTERING; WINGS;

ACOUSTIC NOISE;

EID: 33845663178     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (14)

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2. Hill, G. A., Brown, S. A., Geiselhart, K. A. and Burg, C. M., "Integration of Propulsion-Airframe-Aeroacoustic Technologies and Design Concepts for a Quiet Blended-Wing-Body Transport," AIAA Paper 2004-6403, September 2004.
3. "The Blended Wing Body," NASA Facts, FS-1997-07-24-LaRC, July 1997.
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10. Ochmann, M., "The Source Simulation Technique for Acoustic Radiation Problems," Acustica, Vol. 81, 1995, pp. 512-527.
11. Dunn, M, H., and Tinetti, A. F., "Aeroacoustic Scattering Via the Equivalent Source Method," AIAA paper 2004-2937, May 2004.
12. Tinetti, A. F. and Dünn, M. H., "Aeroacoustic Noise Prediction Using the Fast Scattering Code," AIAA Paper 2005-3061, May 2005.
13. Tinetti, A. F., Dunn, M. H., and Pope, D. S., "Fast Scattering Code (FSC) User's Manual - Version 2.0," January 30, 2006 (unpublished).
14. Reimann, C. A., Tinetti, A. F. and Dunn, M. H., "Noise Prediction Studies for the Blended Wing Body Using the Fast Scattering Code," AIAA Paper 2005-2980, May 2005.