Characterisation of an airborne sound source for use in a virtual acoustic prototype

Journal of Sound and Vibration

Volumn 296, Issue 1-2, 2006, Pages 334-352

  Moorhouse, A T ^a   Seiffert, G ^b  

^a UNIVERSITY OF SALFORD   (United Kingdom)

^b UNIVERSITY OF LIVERPOOL   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

INVERSE KINEMATICS; SET THEORY; STRUCTURAL FRAMES; TRANSFER FUNCTIONS;

ANECHOIC SOUND FIELDS; MOTOR CONTROL; REAL PROTOTYPE; SINGULAR VALUE DECOMPOSITION;

ACOUSTIC FIELDS;

EID: 33745216422     PISSN: 0022460X     EISSN: 10958568     Source Type: Journal    
DOI: 10.1016/j.jsv.2006.03.017     Document Type: Article

References (27)

1. A.T. Moorhouse, G. Pavic, Virtual acoustic prototypes of white goods products, Proceedings of Inter-noise 2004, Prague, Czech Republic, 2004.
2. A.T. Moorhouse, Use of a hybrid measured-calculated mobility matrix for simplified calculation of structure-borne sound from an electric motor, Proceedings of the 10th International Congress on Sound and Vibration, Stockholm, 2003.
3. Cremer L. Die Synthese des Schallfeldes eines beliebigen festen Koerpers in Luft mit beliebiger Schnelleverteilung aus Keguelschallfeldern. Acustica 55 (1984) 44
4. Ochmann M. The source simulation technique for acoustic radiation problems. Acustica 81 (1995) 512-527
5. Bobrovnitskii Y.I., and Tomilina T.M. Calculation of radiation from finite elastic bodies by the method of auxilliary sources. Soviet Physics Acoustics 36 4 (1990) 334-338
6. Koopmann G.H., Song L., and Fahnline J.B. A method for computing acoustic fields based on the principle of wave superposition. Journal of the Acoustic Society of America 86 6 (1989) 2433-2438
7. Bobrovnitskii Y.I., and Tomilina T.M. General properties and fundamental errors of the method of equivalent sources. Acoustical Physics 41 5 (1995) 649-660
8. Bouchet L., Loyau T., Hamzaoui N., and Boisson C. Calculation of acoustic radiation using equivalent-sphere methods. Journal of the Acoustic Society of America 107 5 (2000) 2387-2397
9. Zheng J.H., Fahy F.J., and Anderton D. Application of a vibroacoustic reciprocity technique to the prediction of sound radiated by a motored IC engine. Applied Acoustics 42 4 (1994) 333-346
10. Verheij J.W. Inverse and reciprocal methods for machinery noise source characterisation and sound path quantification-part 1: sources. International Journal of Acoustics and Vibration 2 (1997) 11-20
11. Attalla N., Winckelmans G., and Sgard F. A multiple multipole expansion approach for predicting the sound power of vibrating structures. Acustica 85 (1999) 47-53
12. Bobrovnitskii Y.I., Mal'tsev K.I., Ostapishin N.M., and Panov S.N. Acoustical model of a machine. Soviet Physics Acoustics 37 6 (1991) 570-574
13. Heckl M. Bemerkung zur Berechnung der Schallabstrahlung nach der Methode der Kugelfeldsynthese. Acustica 68 (1989) 251-257
14. Bobrovnitskii Y.I., and Tomilina T.M. Calculation of radiation from finite elastic bodies by the method of auxiliary sources. Soviet Physics Acoustics 36 4 (1990) 334-338
15. Williams E.G., Maynard J.D., and Skudrzyk E. Sound source reconstructions using a microphone array. Journal of the Acoustic Society of America 68 1 (1980) 340-344
16. Boden H. The multiple load method for measuring the source characteristics of time-variant sources. Journal of Sound and Vibration 148 3 (1991) 437-453
17. Bobrovnitskii Y.I., and Pavic G. Modelling and characterisation of airborne noise sources. Journal of Sound and Vibration 261 (2003) 527-555
18. A.T. Moorhouse, Acoustic design by listening: techniques for simulating the sounds of machines and products, Proceedings of NOVEM 2005, St. Raphael, France, 2005.
19. A.T. Moorhouse, R.D. Cookson, G. Seiffert, Measurement of operating forces of an electric motor, Proceedings of NOISE-CON 2004, Baltimore, USA, July 2004.
20. Nelson P.A., and Yoon S.H. Estimation of acoustic source strength by inverse methods-part 1: conditioning of the inverse problem. Journal of Sound and Vibration 233 4 (2000) 643-668
21. Nelson P.A., and Yoon S.H. Estimation of acoustic source strength by inverse methods-part 2: experimental investigation of methods for choosing regularization parameters. Journal of Sound and Vibration 233 4 (2000) 669-705
22. Williams E.G. Regularization methods for near-field acoustical holography. Journal of the Acoustic Society of America 110 4 (2001) 1976-1988
23. Moorhouse A.T. Compensation for discarded singular values in vibro-acoustic inverse methods. Journal of Sound and Vibration 267 2 (2003) 245-252
24. Tomilina T.M., Bobrovnitskii Y.I., Yashkin V.B., and Kochkin A.A. Power output of noise sources operating near elastic scatterers of finite dimensions. Journal of Sound and Vibration 226 2 (1999) 285-304
25. BS EN ISO 3744:1995, Acoustics. Determination of sound power levels of noise sources using sound pressure, Engineering method in an essentially free field over a reflecting plane, 1995.
26. Fahy F.J. The vibro-acoustic reciprocity principle and applications to noise control. Acustica 81 6 (1995) 544-558
27. A. Moorhouse, P.-O. Berglund, F. Fournier, T. Avikainen, Fan characterisation techniques, Proceedings of Fan Noise 2003, Senlis, France, 2003.