Flow noise predictions using RANS/CAA computations

16th AIAA/CEAS Aeroacoustics Conference (31st AIAA Aeroacoustics Conference)

Volumn , Issue , 2010, Pages

  Le Garrec, Thomas ^a,b   Manoha, Eric ^a,b   Redonnet, Stéphane ^a,b  

^a ONERA   (France)

^b Computational Fluid Dynamics and Aeroacoustics Departement ^*  (France)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC FIELDS; CODES (SYMBOLS); COMPUTATIONAL AEROACOUSTICS; STOCHASTIC MODELS; STOCHASTIC SYSTEMS; VELOCITY; WIND TUNNELS;

AIRFOIL CONFIGURATION; COUPLING PROCEDURE; DIFFRACTION AND REFLECTION; NUMERICAL ACOUSTICS; NUMERICAL ALGORITHMS; STOCHASTIC ALGORITHMS; TURBULENT VELOCITY FIELDS; WALL BOUNDED FLOWS;

ACOUSTIC NOISE;

EID: 78649563215     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2010-3756     Document Type: Conference Paper

References (28)

1. Tam, C. and Auriault, L., "Jet Mixing Noise from Fine-Scale Turbulence," AIAA Journal, vol. 37, No. 2, 1999, pp. 145-153.
2. Lockard, D. and Choudhari, M., "Noise Radiation from a Leading-Edge Slat," 15th AIAA/CEAS Aeroacoustics Conference, AIAA Paper 2009-3101, Miami, Florida, May 2009.
3. König, D. Koh, S., Schröder, S., and Meinke, M., "Slat Noise Source Identification," 15th AIAA/CEAS Aeroacoustics Conference, AIAA Paper 2009-3100, Miami, Florida, May 2009.
4. Kraichnan, R., "Diffusion by a random velocity field," Phys. Fluids, vol. 13, 1970, pp. 22-31.
5. Béchara, W., Bailly, C., Lafon, P., and Candel, S., "Stochasitc approach to noise modeling for free turbulent flows," AIAA Journal, vol. 32, No. 3, 1994, pp. 455-463.
6. Bailly, C. and Juvé, D., "A stochastic approach to compute subsonic noise using Linearized Euler's Equations," AIAA Paper 99-1872, 1999.
7. Billson, M., Eriksson, L., and Davidson, L., "Jet noise modeling using synthetic anisotropic turbuelnce," AIAA Paper 2004-3028, 2004.
8. Omais, M., Caruelle, B., Redonnet, S., Manoha, E., and Sagaut, P., "Jet noise prediction using RANS CFD input," AIAA Paper 2008-2938, 2008.
9. Dembinska, F., Modélidation stochastique des sources acoustiques générées par de la turbulence: application au bruit de jet, Ph.D. thesis, Universit Pierre et Marie Curie, 2009.
10. Ewert, R., "Broadband slat noise prediction based on CAA ans stochastic sound sources from a fast random particle-mesh (RPM) method," Computers and Fluids, vol. 4, 2008, pp. 369-387.
11. Careta, A., Sagus, F., and Sancho, J., "Stochastic generation of homogenous isotropic turbulence with well-defined spectra," Vol. 48, No. 3, 1993, pp. 2279-2287.
12. Smirnov, A., Shi, S., and Celik, I., "Random flow generation technique for large eddy simulation and particle-dynamics modeling," ASME Journal of Fluids Engineering, vol. 123, 2001, pp. 359-371.
13. Billson, M., Eriksson, L., Davidson, L., and Jordan, P., "Modeling of synthetic anisotropic turbuelnce and its sound emission," AIAA Paper 2004-2857, 2004.
14. Shih, T., Shu, J., and Lumley, J., "A new Reynolds stress algebraic equation model," Tech. rep., NASA Lewis Research Center, 1994, Report TM-106684.
15. Bogey, C., Bailly, C., and Juvé, D., "Computation of flow noise using source terms in Linearized Euler's Equations," AIAA Journal, vol. 40, No. 2, 2002, pp. 235-243.
16. Billson, M., Eriksson, L., and Davidson, L., "Acoustic source terms for the linearized Euler equations in conservative form," AIAA Journal, vol. 43, No. 4, 2005, pp. 752-759.
17. Redonnet, S., Manoha, E., and Sagaut, P., "Numerical simulation of propagation of small perturbations interacting with flows and solid bodies," 7th AIAA/CEAS Aeroacoustics Conference, AIAA Paper 2007-3493, Maastricht, The Netherlands, May 2001.
18. Redonnet, S., Simulation de la propagation acoustique en présence d'écoulements quelconques et de structures solides, par résolution numérique des équations d'Euler, Ph.D. thesis, Universit Bordeaux I, 2001.
19. Guenanff, R., Terracol, M., Sagaut, P., and Lewandoski, R., "Study of stabilization methods for CAA," Reports of the French Academy of Sciences, 2006, T 333-9, 694.
20. Muller, F., Simulation de jets propulsifs: application à l'identification de phénomènes générateurs de bruit, Ph.D. thesis, Numerical Simulation and Aeroacoustics Dept., ONERA, Châtillon, 2006.
21. Khorrami, M., Berkman, M., and Choudhari, M., "Unsteady flow computations of a slat with a blunt trailing edge," AIAA Journal, vol. 38, No. 11, 2000, pp. 2050-2058.
22. Khorrami, M., Singer, B., and Berkman, M., "Time-accurate simulations and acoustic analysis of slat free shear layer," AIAA Journal, vol. 40, No. 7, 2002, pp. 1284-1291.
23. Terracol, M., Labourasse, E., Manoha, E., and Sagaut, P., "Simulation of the 3D unsteady flow in a slat cove for noise prediction," 9th AIAA/CEAS Aeroacoustics Conference and Exhibit, AIAA Paper 2003-3110, Hilton Head, South Carolina, May 2003.
24. Choudhari, M. and M.R., K., "Effect of three-dimensional shear-layer structures on slat cove unsteadiness," AIAA Journal, vol. 45, No. 9, 2007, pp. 2174-2186.
25. Kolb, A., Faulhaber, P., Dorbietz, R., and Grünewald, M., "Aeroacoustic wind tunnel measurements on a 2D high-lift configuration," 13th AIAA/CEAS Aeroacoustics Conference, AIAA Paper 2007-3447, Roma, Italy, May 2007.
26. Yamamoto, K., Ura, H., Yokokawa, Y., Nakakita, K., Camargo, H., Remillieux, M., Boor, Z., Burdisso, R., Ng, W., Uchida, H., Imamura, T., and Ito, T., "Aeroacoustic testing of a high-lift device in the Virginia Tech anechoic wind tunnel," 15th AIAA/CEAS Aeroacoustics Conference, AIAA Paper 2009-3279, Miami, Florida, May 2009.
27. Gloerfelt, X. and Lafon, P., "Direct Computation of the Noise induced by a turbulent flow through a diaphragm in a duct at low Mach number," Computers and Fluids, 2008.
28. Le Garrec, T., Gloerfelt, X., and Corre, C., "Direct noise computation of trailing edge noise at high Reynolds numbers," 14th AIAA/CEAS AeroAcoustics Conference, 5-7 May, Vancouver, Canada, AIAA Paper 2008-2914, 2008.