Hybrid CAA solutions for nose landing gear noise

18th AIAA/CEAS Aeroacoustics Conference (33rd AIAA Aeroacoustics Conference)

Volumn , Issue , 2012, Pages

  Vuillot, François ^a   Lupoglazoff, Nicolas ^a   Luquet, David ^a   Sanders, Laurent ^a   Manoha, Eric ^a   Redonnet, Stéphane ^a  

^a ONERA   (France)

Author keywords

[No Author keywords available]

Indexed keywords

COMPLEX GEOMETRIES; DELAYED-DETACHED EDDY SIMULATION; GRID SENSITIVITY; LANDING GEAR NOISE; NOSE LANDING GEAR; TESTING CONFIGURATIONS; UNSTRUCTURED FLOW; UNSTRUCTURED GRID;

ACOUSTIC NOISE; ACOUSTIC NOISE MEASUREMENT; COMPUTATIONAL FLUID DYNAMICS; LANDING GEAR (AIRCRAFT); NASA;

AEROACOUSTICS;

EID: 84880641781     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (14)

1. Manoha E., Bulté J., Caruelle B., LAGOON: an Experimental Database for the Validation of CFD/CAA Methods for Landing Gear Noise Prediction, AIAA 2008-2816.
2. Manoha E., Bulté J., Ciobaca V., Caruelle B., LAGOON: further analysis of aerodynamic experiments and early aeroacoustics results, AIAA 2009-3277.
3. L. Sanders, E. Manoha, S. Ben Khelil, C. François "LAGOON: CFD/CAA coupling for Landing Gear Noise and Comparison with Experimental Database", AIAA 2011-2822, 17th AIAA/CEAS Aeroacoustics Conference, Portland,6-8 June 2011
4. Sanders L., Manoha E., Ben Khelil S., François C., "LAGOON: New Mach Landing Gear Computation and further analysis of the CAA process", 18th AIAA/CEAS Aeroacoustics Conference, Colorado Springs, 4-6 June 2012. (submitted for publication)
5. F. Vuillot, F. Houssen, E. Manoha, S. Redonnet, J. Jacob, "Applications of the CEDRE unstructured flow solver to landing gear unsteady flow and noise predictions", AIAA 2011-2944, 17th AIAA/CEAS Aeroacoustics Conference, 6-8 June 2011, Portland, Oregon
6. P. Chevalier, B. Courbet, D. Dutoya, P. Klotz, E. Ruiz, J. Troyes, P. Villedieu, "CEDRE: development and validation of a multiphysic computational software", 1st EUCASS, 4-7 July 2005, Moscow.
7. Haider F., Croisille J.-P., Courbet B., "Stability of the cell centered finite-volume MUSCL method on unstrcutured grids", Numerische Mathematik; Volume 113, Number 4, October 2009, pp. 555-600; Springer Verlag
8. Sainte-Rose B., Bertier N., Deck S., Dupoirieux F., "A DES method applied to a Backward Facing Step reactive flow", C. R. Mecanique 337 (2009), 340-351
9. Prieur, J. and Rahier, G., "Aeroacoustic integral methods, formulation and efficient numerical implementation, " Aerospace Science and Technology, Vol. 5, 2001, pp. 457-468.
10. G. Rahier, J. Prieur, F. Vuillot, N. Lupoglazoff, A. Biancherin, "Investigation Of Integral Surface Formulations For Acoustic Post-processing Of Unsteady Aerodynamic Jet Simulations", Aerospace Science and Technology, Volume 8, Issue 6, September 2004, pp. 453-467.
11. Neuhart, D., Khorrami, M., and Choudhari, M., "Aerodynamics of a Gulfstream G550 nose landing gear model, " AIAA paper 2009-3152, May 2009.
12. Zawodny, N., Liu, F., Yardibi, T., Cattafesta, L., Khorrami, M., Neuhart, D., and Van de Ven, T., "A Comparative Study of a 1/4-scale Gulfstream G550 Aircraft Nose Gear Model, " AIAA Paper 2009-3153, May 2009.
13. S. Noelting, G. Brès, P. Dethioux, "A Hybrid Lattice-Boltzmann/FW-H Method to Predict Sources and Propagation of Landing Gear Noise", AIAA 2010-3976, 16th AIAA/CEAS Aeroacoustics Conference
14. V. N. Vatsa, D. P. Lockard, M. R. Khorrami, "Application of FUN3D Solver for Aeroacoustics Simulation of a Nose Landing Gear Configuration", AIAA 2011-2820, 17th AIAA/CEAS Aeroacoustics Conference, 6-8 June 2011, Portland, Oregon