Effects of RANS Turbulence Modeling on Calculation of Lobed Nozzle Flowfields

41st Aerospace Sciences Meeting and Exhibit

Volumn , Issue , 2003, Pages

  Georgiadis, Nicholas J ^a   Rumsey, Christopher L ^b   Yoder, Dennis A ^a   Zaman, Khairul B M Q ^a  

^a NASA GLENN RESEARCH CENTER   (United States)

^b NASA LANGLEY RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AEROSPACE ENGINEERING; NAVIER STOKES EQUATIONS; NOZZLES; TURBULENCE MODELS;

EXPLICIT ALGEBRAIC STRESS MODEL; MEAN VELOCITIES; ONE-EQUATION MODEL; OPERATING POINTS; RANS TURBULENCE MODELS; REYNOLDS-AVERAGED NAVIER STOKES SOLVERS; TURBULENCE INTENSITY; TWO-EQUATION MODEL;

NONLINEAR EQUATIONS;

EID: 85088758382     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2003-1271     Document Type: Conference Paper

References (17)

1. Barber, T. J., Chiappetta, L. M., DeBonis, J. R., Georgiadis, N. J., and Yoder, D. A., "An Assessment of Parameters Influencing the Prediction of Shear Layer Mixing, " Journal of Propulsion and Power, Vol. 15, No. 1, 1999, pp. 45-53.
2. Georgiadis, N. J., Yoder, D. A., and DeBonis, J. R., "A Comparison of Three Navier-Stokes Solvers for Exhaust Nozzle Flowfìelds, " AIAA Paper 99-0748, Jan. 1999.
3. Zaman, K. B. M. Q. and Wang, F. Y., "Noise, Turbulence, and Thrust of Subsonic Free Jets from Lobed Nozzles, " AIAA Paper 2002-0569, Jan. 2002.
4. Nelson, C. C. and Power, G. D., "CHSSI Project CFD-7: The NPARC Alliance Flow Simulation System, " AIAA Paper 2001-0594, Jan. 2001.
5. Krist, S. L., Bierdon, R. T., and Rumsey, C. L., "CFL3D User's Manual (Version 5. 0), " NASA TM-1998-208444, June 1998.
6. Spalart, P. R., and Allmaras, S. R., "A One-Equation Turbulence Model for Aerodynamic Flows, " La Recherche Aerospatiale, No. 1, 1994, 1994, pp. 5-21.
7. Spalart, P. R., and Allmaras, S. R., "A One-Equation Turbulence Model for Aerodynamic Flows, " AIAA Paper 92-0439, Jan. 1992.
8. Chien, K.-Y., "Predictions of Channel and Boundary Layer Flows with a Low-Reynolds-Number Turbulence Model, " AIAA Journal, Vol. 20, No. 1, 1982, pp. 33-38.
9. Menter, F. R., "Two-Equation Eddy-Viscosity Turbulence Models for Engineering Applications, " AIAA Journal, Vol. 32, No. 8, 1994, pp. 1598-1605.
10. Menter, F. R., "Zonal Two Equation k-ω Turbulence Models for Aerodynamic Flows, " AIAA Paper 93-2906, July 1993.
11. Rumsey, C. L., Gatski, T. B., and Morrison, J. H., "Turbulence Model Predictions of Strongly Curved Flow in a U-Duct, " AIAA Journal, Vol. 38, No. 8, 2000, pp. 1394-1402.
12. Rumsey, C. L. and Gatski, T. B., "Recent Turbulence Model Advances Applied to Multielement Airfoil Computations, " Journal of Aircraft, Vol. 38, No. 5, 2001, pp. 904-910.
13. Yoder, D. A., "Initial Evaluation of an Algebraic Reynolds Stress Model for Compressible Turbulent Shear Flows, " AIAA Paper 2003-0548, Jan. 2003.
14. Georgiadis, N. J., Chitsomboon, T., and Zhu, J., "Modification of the Two-Equation Turbulence Model in NPARC to a Chien Low Reynolds Number k-t Formulation, " NASA TM 106710, Sept. 1994.
15. Khavaran, A. and Georgiadis, N. J., "Aeroacoustics of Supersonic Elliptic Jets, " AIAA Paper 96-0641, Jan. 1996.
16. Khavaran, A., "Role of Anisotropy in Turbulent Mixing Noise, " AIAA Journal, Vol. 37, No. 7, 1999, pp. 832-841.
17. Zaman, K. B. M. Q. and Tam, C. K. W., "Flow and Noise Field of Subsonic Jets from Asymmetric Nozzles, " AIAA Paper 99-3583, June 1999.