Interpretation of acoustic source maps made with an elliptic-mirror directional microphone system

2nd AIAA/CEAS Aeroacoustics Conference

Volumn , Issue , 1996, Pages

  Sen, R ^a  

^a BOEING COMPANY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTICS; MICROPHONES; MIRRORS;

DIRECTIONAL MICROPHONES; DIRECTIONAL PROPERTIES; MISLEADING INFORMATIONS; RELATIVE STRENGTH; SOUND PRESSURE LEVEL; SOURCE DISTRIBUTION; SPATIAL CORRELATIONS; UNCORRELATED SOURCES;

AEROACOUSTICS;

EID: 0004239837     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.1996-1712     Document Type: Conference Paper

References (5)

1. Grosche, F.R., Stiewitt, H., and Binder, B.: “On Aero-Acoustic Measurements in Wind Tunnels by Means of a Highly Directional Microphone System”; AIM-76-535, Palo Alto; 1976.
2. Kendall, J.M.: “Airframe Noise Measurements by Acoustic Imaging”; AIAA-77-55, Los Angeles; 1977.
3. Blackner, A.M., and Davis, C.M.: “Airframe Noise Source Identification Using Elliptical Mirror Measurement Techniques”; paper no. 3015, Inter-Noise 95, Newport Beach, Ca; 1995.
4. Scott, J.N.: A Far-Field Analysis of the Propagation of Sound Waves from Various Point Sources through a Linear Shear Layer, Ph.D. Dissertation, Ohio St. Univ.; 1977.
5. Schlinker, R.H., Petersen, R.A., and Kaplan, R.E.: “Enhancement of Directional Microphone Measurements”; AIAA-73-1040, Seattle; 1973.