Numerical Modelling of the Acoustic Pressure Inside an Axisymmetric Lined Flow Duct

Journal title

Archives of Acoustics




vol. 37


No 2



lined duct ; mean flow ; finite element method ; axisymmetric duct

Divisions of PAS

Nauki Techniczne




Committee on Acoustics PAS, PAS Institute of Fundamental Technological Research, Polish Acoustical Society




Artykuły / Articles


DOI: 10.2478/v10168-012-0021-8 ; ISSN 0137-5075 ; eISSN 2300-262X


Archives of Acoustics; 2012; vol. 37; No 2; 151-160


Bi W. (2003), Sound propagation in non-uniform lined duct by the multimodal method, null, 3229. ; Bi W. (2006), Modelling of sound propagation in non-uniform lined duct using a Multi-Modal Propagation Method, Journal of Sound and Vibration, 289, 1091, ; Chang Y. (2010), Optimization of multi-chamber mufflers with reverse - flow ducts by algorithm of simulated annealing, Archives of Acoustics, 35, 1, 13, ; Chiu M. (2009), Simulated annealing optimization on multi-chamber mufflers hybridized with perforated plug - inlet space constraints, Archives of Acoustics, 34, 3, 305. ; Dhatt G. (1989), Presentation of the finite elements method. ; Dougherty R. P. (1997), <i>A wave-splitting technique for nacelle acoustic propagation</i>, AIAA Paper 97-1652. ; Dougherty R. P. (1999), <i>A parabolic approximation for flow effects on sound propagation in non-uniform sofwall ducts</i>, AIAA Paper 99-1822. ; Dykas S. (2010), Numerical method for modeling of acoustic waves propagation, Archives of Acoustics, 35, 1, 35, ; Elnady T. (2004), <i>Modeling and characterization of perforates in lined ducts and mufflers</i>, Ph.D. Thesis, The Royal Institute of Technology. ; Jones M. G., Watson W. R., Parrott T. L. (2005), <i>Benchmark data for evaluation of aeroacoustic propagation codes with grazing flow</i>, AIAA paper 2005-2853. ; Lan J. H., Bread C. (2005), <i>Validation of 3D acoustic propagation code with analytical and experimental results</i>, AIAA Paper 2005-2901. ; Lapka W. (2009), Insertion Loss of Spiral Ducts - Measurements and Computations, Archives of Acoustics, 34, 4, 537. ; Leroux M. (2003), Acoustical propagation in lined duct with flow. Numerical simulations and measurements, null, 3255. ; Lesueur L. (1988), Rayonnement acoustique des structures: Vibroacoustique et Interactions Fluide structure. ; Lin W. (1998), A least-squares spectral element method for sound propagation in acoustic ducts, Journal of the Acoustical Society of America, 104, 5, 3111, ; McAlpine A. (2003), On the prediction of "buzz-saw" noise in acoustically lined aero-engine inlet ducts, Journal of Sound and Vibration, 265, 175, ; Meissner M. (2010), Effect of cross-sectional area discontinuities in closed hard-walled ducts on frequency of longitudinal modes, Archives of Acoustics, 35, 3, 421, ; Nark D. M., Farassat F., Pope D. S., Vatsa V. (2003), <i>The development of the ducted fan noise propagation and radiation code CDUCT-LaRc</i>, AIAA Paper 2003-3242. ; Nark D. M., Watson W. R., Jones M. G. (2005), <i>An investigation of two acoustic propagation codes for three dimensional geometries</i>, AIAA Paper 2005-3022. ; Nark D. M., Watson W., Jones M. (2006), <i>Further Investigation of two acoustic propagation codes for three-dimensional geometries</i>, AIAA Paper 2006-2586. ; Özyörük Y. (2004), Frequency domain prediction of turbofan noise radiation, Journal of Sound and Vibration, 270, 933, ; özyörük Y. (1996), Computational of sound radiating from engine inlets, AIAA Journal, 34, 5, 894, ; Peat K. (1995), Finite element analysis of the convected acoustic wave motion in dissipative silencers, Journal of Sound and Vibration, 184, 3, 529, ; Reddy J. (1993), An Introduction to Finite Element Methods. ; Reichert R. S., Biringen S. (1997), <i>Time domain simulation of acoustic propagation in a lined duct</i>, AIAA Paper 97-1650. ; Sbardella L. (2001), A time-domain method for prediction of sound attenuation in lined duct, Journal of Sound and Vibration, 239, 3, 379, ; Stanescu D. (1999), Multidomain spectral computation of sound radiation from ducted fans, AIAA Journal, 37, 3, 296, ; Taktak M. (2011), Numerical modeling of the acoustic propagation in a three dimensional wave guides in the presence of flow, Acta Acustica united with Acustica, 97, 3, 453, ; Watson W. R., Jones M. G. (2006), <i>Comparison of a convected Helmholtz and Euler model for impedance eduction in flow</i>, AIAA Paper 2006-2643. ; Watson W. R., Jones M. G., Parrott T. L. (2005), <i>A quasi-3D Theory for impedance eduction in uniform flows</i>, AIAA Paper 2005-2848. ; Watson W. (1996), A finite element propagation model for extracting normal incidence impedance in nonprogressive acoustic wave fields, Journal of Computational Physics, 125, 1, 177,