Spherical acoustical holography of low-frequency noise sources

Applied Acoustics

Volumn 48, Issue 1, 1996, Pages 85-95

  Lee, J C ^a  

^a NATIONAL TAIWAN OCEAN UNIVERSITY   (Taiwan)

Author keywords

Acoustics; Spherical holography

Indexed keywords

ACOUSTIC NOISE; COMPUTER SIMULATION; FUNCTIONS; IMAGE RECONSTRUCTION; NATURAL FREQUENCIES; PERFORMANCE; PRESSURE; SURFACES; VELOCITY;

DIVERGENT PHENOMENON; LOW FREQUENCY NOISE SOURCES; MULTIPOLE SOURCE SIMULATION; NEAR FIELD RECONSTRUCTION; PARTICLE VELOCITY; SOURCE SURFACE PRESSURE; SPHERICAL ACOUSTICAL HOLOGRAPHY;

ACOUSTIC HOLOGRAPHY;

EID: 0030148342     PISSN: 0003682X     EISSN: None     Source Type: Journal    
DOI: 10.1016/0003-682X(95)00068-K     Document Type: Article

References (6)

1. DeVries, L.A., Bolton, J.S. & Lee, J.C., Acoustical holography in spherical coordinates for noise source identification. Proceedings of NOISE-CON #94, 1944, pp. 935-940.
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3. Weinreich, G. & Arnold, E.B., Method for measuring acoustic radiation fields. Journal of the Acoustical Society of America, 682 (1980) 404-411.
4. Laville, F., Sidki, M. & Nicolas, J., Spherical acoustical holography using sound intensity measurements: theory and simulation. Acustica, 76 (1992) 193-198.
5. Morse, P.M. & Ingard, K.U., Theoretical Acoustics. McGraw-Hill, New York, 1968.
6. Laville, F. & Nicolas, J., A computer simulation of sound power determination using two-microphone sound intensity measurements. Journal of the Acoustical Society of America, 91 (1992) 2042-2055.