Hybrid les-rans using synthesized turbulence for forcing at the interface

ECCOMAS 2004 - European Congress on Computational Methods in Applied Sciences and Engineering

Volumn , Issue , 2004, Pages

  Davidson, L ^a   Billson, M ^a  

^a CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

Author keywords

DES; Embedded LES; Forcing term; Hybrid LES RANS; Inlet boundary conditions; LES; Synthesized turbulence

Indexed keywords

DES; EMBEDDED LES; FORCING TERMS; HYBRID LES-RANS; LES; SYNTHESIZED TURBULENCE;

BOTTLES; COMPUTATIONAL FLUID DYNAMICS; COMPUTATIONAL METHODS; EDDY CURRENTS; KINETICS; LARGE EDDY SIMULATION; MAPPING; NAVIER STOKES EQUATIONS; REYNOLDS NUMBER; TENSORS;

TURBULENCE;

EID: 84893500686     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (30)

1. W. Rodi, J.H. Ferziger, M. Breuer, and M. Pourquié. Status of large-eddy simulations: Results of a workshop. J. Fluids Engineering, pages 248-262, 1997.
2. S. Krajnovic and L. Davidson. Large eddy simulation of the flow around an Ahmed body. In 2004 ASME Heat Transfer/Fluids Engineering Summer Conference, Charlotte, North Carolina, USA, 2004.
3. S. Krajnovic and L. Davidson. Numerical study of the flow around the bus-shaped body. ASME: Journal of Fluids Engineering, 125:500-509, 2003.
4. S. Krajnovic and L. Davidson. Large eddy simulation of the flow around a bluff body. AIAA Journal, 40(5):927-936, 2002.
5. S.R. Robinson. Coherent motions in the turbulent boundary layer. Annual Review of Fluid Mechanics, 23:601-639, 1991.
6. X. Xiao, J.R. Edwards, and H.A. Hassan. Inflow boundary conditions for LES/RANS simulations with applications to shock wave boundary layer interactions. AIAA paper 2003-0079, Reno, NV, 2003.
7. L. Davidson and S.-H. Peng. Hybrid LES-RANS: A one-equation SGS model combined with a k - ω model for predicting recirculating flows. International Journal for Numerical Methods in Fluids, 43:1003-1018, 2003.
8. L. Temmermann, M.A. Leschziner, and K. Hanjalic. A-priori studies of near-wall RANS model within a hybrid LES/RANS scheme. In W. Rodi and N. Fueyo, editors, Engineering Turbulence Modelling and Experiments 5, pages 317-326. Elsevier, 2002.
9. L. Davidson. Hybrid LES-RANS: A combination of a one-equation SGS model and a-w model for predicting recirculating flows. In ECCOMAS CFD Conference, Swansea, U.K., 2001.
10. P. Tucker and L. Davidson. Zonal k-l based large eddy simulation. Computers & Fluids, 33(2):267-287, 2004.
11. P. Tucker. Differential equation based length scales to improve DES and RANS simulations. AIAA paper 2003-3968, 16th AIAA CFD Conference, 2003.
12. F. Hamba. An approach to hybrid RANS/LES calculation of channel flow. In W. Rodi and N. Fueyo, editors, Engineering Turbulence Modelling and Experiments 5, pages 297-305. Elsevier, 2003.
13. L. Temmerman, M. Hadziadbic, M.A. Leschziner, and K. Hanjalic. A hybrid two-layer URANS-LES approach for large eddy simulation at high Reynolds numbers (submitted). International Journal of Heat and Fluid Flow, 2004.
14. PR. Spalart, W.-H. Jou, M. Strelets, and S.R. Allmaras. Comments on the feasability of LES for wings and on a hybrid RANS/LES approach. In C. Liu and Z. Liu, editors, Advances in LES/DNS, First Int. conf on DNS/LES, Louisiana Tech University, 1997. Greyden Press.
15. PR. Spalart. Strategies for turbulence modelling and simulations. International Journal of Heat and Fluid Flow, 21:252-263, 2000.
16. M. Strelets. Detached eddy simulation of massively separated flows. AIAA paper 2001-0879, Reno, NV, 2001.
17. N.V. Nikiton, F. Nicoud, B. Wasistho, K.D. Squires, and P. Spalart. An approach to wall modeling in large-eddy simulations. Physics of Fluids A, 12(7):1629-1632, 2000.
18. U. Piomelli, E. Balaras, H. Pasinato, K.D. Squire, and PR Spalart. The inner-outer layer interface in large-eddy simulations with wall-layer models. InternationalJournal of Heat and Fluid Flow, 24:538-550, 2003.
19. S. Dahlström. Large Eddy Simulation of the Flow Around a High-Lift Airfoil. PhD thesis, Dept. of Thermo and Fluid Dynamics, Chalmers University of Technology, Göteborg, Sweden, 2003.
20. S. Dahlström and L. Davidson. Hybrid RANS-LES with additional conditions at the matching region. In K. Hanjalic, Y. Nagano, and M.J. Tummers, editors, Turbulence Heat and Mass Transfer 4, pages 689-696, New York, Wallingford (UK), 2003. begell house, inc.
21. L. Davidson and S. Dahlström. Hybrid RANS-LES an approach to make LES applicable at high Reynolds number. In International Symposium on Advanced in Computational Heat Transfer, April 19-24, Norway (Keynote Lecture), 2004.
22. R.H. Kraichnan. Diffusion by a random velocity field. Journal of Computational Physics, 13(1):22-31, 1970.
23. M. Karweit, P. Blanc-Benon, D. Juvé, and G. Comte-Bellot. Simulation of the propagation of an acoustic wave through a turbulent velocity field: A study of phase variance. J. Acoust. Soc. Am, 89(1):52-62, 1991.
24. W. Bechara, C. Bailly, and P. Lafon. Stochastic approach to noise modeling for free turbulent flows. AIAA Journal, 32, No. 3:455-463, 1994.
25. C. Bailly and D. Juvé. A stochastic approach to compute subsonic noise using linearized Euler's equations. AIAA Journal, 99-1872, 1999.
26. M. Billson, L.-E. Eriksson, and L. Davidson. Jet noise prediction using stochastic turbulence modeling. AIAA paper 2003-3282, 9th AIAA/CEAS Aeroacoustics Conference, 2003.
27. M. Billson. Computational Techniques for Turbulence Generated Noise. PhD thesis, Dept. of Thermo and Fluid Dynamics, Chalmers University of Technology, Göteborg, Sweden, 2004.
28. M. Billson, L.-E. Eriksson, and L. Davidson. Modeling of synthetic anisotropic turbulence and its sound emission. The 10th AIAA/CEAS Aeroacoustics Conference, AIAA 2004-2857, Manchester, United Kindom, 2004, 2004.
29. P. Emvin. The Full Multigrid Method Applied to Turbulent Flow in Ventilated Enclosures Using Structured and Unstructured Grids. PhD thesis, Dept. of Thermo and Fluid Dynamics, Chalmers University of Technology, Göteborg, 1997.
30. T. Physics of Fluids A, 11:943-945, 1999.