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TECHNICAL PAPERS

A Methodology for Simulations of Complex Turbulent Flows

[+] Author and Article Information
H. F. Fasel, J. Seidel, S. Wernz

Department of Aerospace and Mechanical Engineering, The University of Arizona, 1130 N. Mountain, Tucson, AZ 85721-0119

J. Fluids Eng 124(4), 933-942 (Dec 04, 2002) (10 pages) doi:10.1115/1.1517569 History: Received March 29, 2002; Revised August 12, 2002; Online December 04, 2002
Copyright © 2002 by ASME
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References

Piomelli, U., 1994, “Large-Eddy Simulation of Turbulent Flows,” University of Illinois at Urbana-Champaign, TAM Report No. 767.
Spalart,  P. R., 2000, “Strategies for Turbulence Modelling and Simulations,” Int. J. Heat Fluid Flow, 21, pp. 252–263.
Boris,  J., Grinstein,  F., Oran,  E., and Kolbe,  R., 1992, “New Insights Into Large Eddy Simulation,” Fluid Dyn. Res., 10(4–6), pp. 199–228.
Fureby,  C., and Grinstein,  F., 1999, “Monotonically Integrated Large Eddy Simulation of Free Shear Flows,” AIAA J., 37(5), pp. 544–556.
Speziale, C. G., 1996, “Computing Non-equilibrium Turbulent Flows With Time-Dependent RANS and VLES,” 15th International Conference on Numerical Methods in Fluid Dynamics, Monterrey, CA.
Speziale,  C. G., 1998, “Turbulence Modeling for Time-Dependent RANS and VLES: A review,” AIAA J., 36(2), pp. 173–184.
v. Terzi, D., and Fasel, H., 2002, “A New Flow Simulation Methodology Applied to the Turbulent Backward-Facing Step,” AIAA Paper No. 2002-0429 (invited paper).
Gatski,  T. B., and Speziale,  C. G., 1993, “On Explicit Algebraic Stress Models for Complex Turbulent Flows,” J. Fluid Mech., 254, pp. 59–78.
Israel, D., and Fasel, H., 2002, “Numerical Investigation of Turbulent Separation Control Using Periodic Disturbances,” AIAA Paper No. 2002-0409.
Batten, P., Goldberg, U., and Chakravarthy, S., 2000, “Sub-grid Turbulence Modeling for Unsteady Flow With Acoustic Resonance,” AIAA Paper No. 2000-0473.
Cabot, W., 1996, “Near-Wall Models in Large Eddy Simulations of Flow Behind a Backward-Facing Step,” Center for Turbulence Research, annual research briefs.
Cabot,  W., and Moin,  P., 1999, “Approximate Wall boundary Conditions in the Large-Eddy Simulation of High Reynolds Number Flow,” Flow, Turbul. Combust., 63, pp. 269–291.
Spalart, P. R., Jou, W-H., Strelets, M., and Allmaras, S. R., 1997, “Comments on the Feasibility of LES for Wings, and on a Hybrid RANS/LES Approach,” Advances in DNS/LES, 1st AFOSR Int. Conf. on DNS/LES.
Squires, K., Forsythe, J., Morton, S. A., Strang, W. Z., Wurtzler, K. E., Tomaro, R. F., Grismer, M. J., and Spalart, P., 2002, “Progress on Detached-Eddy Simulation of Massively Separated Flows,” AIAA Paper No. 2002-1021.
Meitz,  H., and Fasel,  H., 2000, “A Compact-Difference Scheme for the Navier-Stokes Equations in Vorticity-Velocity Formulation,” J. Comput. Phys., 157, pp. 371–403.
Bachman, C., 2001, “A New Methodology for the Numerical Simulation of Wall Bounded Turbulent Flows,” Ph.D. dissertation, University of Arizona.
Murlis,  J., Tsai,  H. M., and Bradshaw,  P., 1982, “The Structure of Turbulent Boundary Layers at Low Reynolds numbers,” J. Fluid Mech., 122, pp. 13–56.
Spalart,  P. R., 1988, “Direct Simulation of a Turbulent Boundary Layer Up to Reθ=1410,” J. Fluid Mech., 187, pp. 61–98.
Launder,  B. E., and Rodi,  W., 1983, “The Turbulent Wall Jet—Measurements and Modeling,” Annu. Rev. Fluid Mech., 15, pp. 429–459.
Katz,  Y., Horev,  E., and Wygnanski,  I., 1992, “The Forced Turbulent Wall Jet,” J. Fluid Mech., 242, pp. 577–609.
Seidel, J., and Fasel, H., 2000, “Numerical Investigations of Forced Turbulent Wall Jets,” AIAA Paper No. 2000-2317.
Eriksson,  J. G., Karlsson,  R. I., and Persson,  J., 1998, “An Experimental Study of a Two-Dimensional Lane Turbulent Wall Jet,” Exp. Fluids, 25, pp. 50–60.
Zhang, H. L., Bachman, C., and Fasel, H., 2000, “Application of a New Methodology for Simulations of Turbulent Flows,” AIAA Paper No. 2000-2535.

Figures

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Streamwise velocity profiles in near-wall scaling—flat-plate boundary layer
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Time-averaged contribution function profiles—flat-plate boundary layer
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Instantaneous contours of spanwise vorticity in the x-y plane—flat-plate boundary layer
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Instantaneous contours of streamwise vorticity in the x-z plane at the wall—flat-plate boundary layer
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Effect of large-scale structures on the mean u-velocity profile—URANS of turbulent wall jet
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Reynolds stress R12 from URANS of turbulent wall jet; ----- random part (modeled), [[dotted_line]] coherent part, [[dashed_line]]sum of coherent and random parts
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Reynolds stress R12 from URANS of turbulent wall jet in wall coordinates; ----- flow without structures, [[dotted_line]] mean flow with structures, ○• experimental data from Eriksson 22
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Direct numerical simulation of wall jet transition. Isolevels of spanwise vorticity.
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Mean velocity profiles in wall coordinates
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Wall values of the contribution functions for Cases F1–F5—turbulent wall jet
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Isolevels of instantaneous spanwise vorticity in an x-y plane (left) and on the wall (right)—turbulent wall jet

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