High frequency ray acoustics models for duct silencers

Journal of Sound and Vibration

Volumn 221, Issue 4, 1999, Pages 681-708

  Cummings, A ^a  

^a UNIVERSITY OF HULL   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0041705184     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.1999.2030     Document Type: Article

References (19)

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2. F. P. MECHEL 1990 Acustica 70, 93-111. Theory of baffle-type silencers.
3. F. P. MECHEL 1990 Acustica 72, 7-20. Numerical results to the theory of baffle-type silencers.
4. N. SORMAZ, A. CUMMINGS and B. NILSSON 1992 Proceedings of the Euronoise '92 Meeting, Imperial College London, September. Sound attenuation in finite-length splitter silencers.
5. N. SORMAZ 1994 Ph.D. Thesis, University of Hull. Acoustic attenuation of dissipative splitter silencers.
6. R. J. ASTLEY and W. EVERSMAN 1978 Journal of Sound and Vibration 57, 367-388. A finite element method for transmission in non-uniform ducts without flow: comparison with the method of weighted residuals.
7. W. EVERSMAN and R. J. ASTLEY 1981 Journal of Sound and Vibration 74, 89-101. Acoustic transmission in non-uniform ducts with mean flow, part I: the method of weighted residuals.
8. R. J. ASTLEY and W. EVERSMAN 1981 Journal of Sound and Vibration 74, 103-121. Acoustic transmission in non-uniform ducts with mean flow, part II: the finite element method.
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11. B. J. TESTER 1973 Journal of Sound and Vibration 28, 151-203. The propagation and attenuation of sound in lined ducts containing uniform or "plug" flow.
12. A. J. KEMPTON 1980 Paper no. AIAA-80-0968, presented at the American Institute of Aeronautics and Astronautics 6th Aeroacoustics Conference, Hartford, CT, 4-6 June. Ray theory to predict the propagation of broadband fan-noise.
13. A. J. KEMPTON 1983 Paper no. AIAA-83-0711, presented at the American Institute of Aeronautics and Astronautics 8th Aeroacoustics Conference, Atlanta, GA, 11-13 April. Ray-theory and mode-theory prediction of intake-liner performance: a comparison with engine measurements.
14. W. K. BOYD, A. J. KEMPTON and C. L. MORFEY 1984 Paper no. AIAA-84-2332, presented at the American Institute of Aeronautics and Astronautics 9th Aeroacoustics Conference, Williamsburg, VA, 15-17 October. Ray-theory predictions of the noise radiated from aeroengine ducts.
15. R. P. DOUGHERTY 1996 Paper no. AIAA-96-1773, presented at the Second American Institute of Aeronautics and Astronautics/Confederation of European Aerospace Societies Aeroacoustics Conference, State College, PA, 6-8 May. Nacelle acoustic design by ray tracing in three dimensions.
16. P. M. MORSE and K. U. INGÅRD 1968 Theoretical Acoustics. New York: McGraw-Hill.
17. M. ABRAMOWITZ and I. A. STEGUN 1965 Handbook of Mathematical Functions. New York: Dover.
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19. M. E. DELANY and E. N. BAZLEY 1970 Applied Acoustics 3, 105-116. Acoustical properties of fibrous absorbent materials.