A DNS study of turbulent mixing of two passive scalars

Physics of Fluids

Volumn 8, Issue 8, 1996, Pages 2162-2184

  Juneja, A ^a,b   Pope, S B ^a  

^a School of Operations Research and Industrial Engineering   (United States)

^b The Pennsylvania State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPRESSIBLE FLOW; COMPUTER SIMULATION; FAST FOURIER TRANSFORMS; FLUID DYNAMICS; PARALLEL PROCESSING SYSTEMS; PROBABILITY DENSITY FUNCTION; REYNOLDS NUMBER; VELOCITY;

COURANT NUMBER; DIRECT NUMERICAL SIMULATION; PASSIVE SCALARS; SELF SIMILARITY; SINGLE PROGRAM MULTIPLE DATA; TURBULENT MIXING;

TURBULENT FLOW;

MIXING; TURBULENCE;

EID: 0030220655     PISSN: 10706631     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.868990     Document Type: Article

References (26)

1. V. Eswaran and S. B. Pope, "Direct numerical simulations of the terbulent mixing of a passive scalar," Phys. Fluids 31, 506 (1988).
2. K. R. Sreenivasan, S.Tavoularis, R. Henry, and S. Corrsin, "Temperature fluctuations and scales in grid-generated turbulence," J. Fluid Mech. 100, 597 (1980).
3. Jayesh and Z. Warhaft, "Probability distributions, conditional dissipation, and transport of passive temperature fluctuations in grid-generated turbulence," Phys. Fluids A 4, 2292 (1992).
4. P. E. Dimotakis, R. C. M. Lye, and D. A. Papantoniou, "Structure and dynamics of round turbulent jets," Phys. Fluids 28, 3185 (1983).
5. R. R. Prasad and K. R. Sreenivasan, "Quantitative three-dimensional imaging and the structure of passive scalar field in fully turbulent flows," J. Fluid Mech. 216, 1 (1990).
6. W. J. A. Dahm, K. B. Sutherland, and K. A. Buch, "Direct high-resolution 4-dimensional measurements of the fine scale structure of Sc greater-than 1 molecular mixing in turbulent flows," Phys. Fluids A 3, 1115 (1991).
7. R. M. Kerr, "Higher-order derivative correlations and alignment of small-scale structures in isotropic numerical turbulence," J. Fluid Mech. 153, 31 (1985).
8. G. A. Blaisdell, N. N. Mansour, and W. C. Reynolds, "Compressibility effects on the passive scalar flux within homogeneous turbulence," Phys. Fluids 6, 3498 (1994).
9. A. Pumir, "A numerical study of the mixing of a passive scalar in three dimensions in the presence of a mean gradient," Phys. Fluids 6, 2118 (1994).
10. J. R. Chasnov, "Similarity states of passive scalar transport in buoyancygenerated turbulence," Phys. Fluids 7, 1498 (1995); "Similarity states of passive scalar transport in isotropic turbulence," 6, 1036 (1994).
11. J. R. Chasnov, "Similarity states of passive scalar transport in buoyancygenerated turbulence," Phys. Fluids 7, 1498 (1995); "Similarity states of passive scalar transport in isotropic turbulence," 6, 1036 (1994).
12. S. B. Pope, "PDF methods for turbulent reactive flows," Prog. Energy Combust. Sci. 11, 119 (1985).
13. S. B. Pope, "Mapping closures for turbulent mixing and reaction," Theo. Comput. Fluid Dyn. 2, 255 (1991).
14. A. R. Kerstein, "Linear-Eddy modeling of turbulent transport: Part II. Application to shear layer mixing." Combust. Flame 75, 397 (1989).
15. A. Sirivat and Z. Warhaft, "The mixing of passive helium and temperature fluctuations in grid turbulence," J. Fluid Mech. 120, 475 (1982).
16. Z. Warhaft, "The use of dual heat injection to infer scalar covariance decay in grid turbulence" J. Fluid Mech. 104, 93 (1981).
17. P. K. Yeung and S. B. Pope, "Differential diffusion of passive scalars in isotropic turbulence," Phys. Fluids A 5, 2467 (1993).
18. J. R. Saylor, "Differential diffusion in turbulent and oscillatory nonturbulent water flows," PhD thesis, Yale University, 1993.
19. R. S. Rogallo, "Numerical experiments in homogeneous turbulence," NASA TM-81315, 1981.
20. V. Eswaran and S. B. Pope, "An examination of forcing in direct numerical simulations of turbulence," Comput. Fluids 16, 257 (1988).
21. P. K. Yeung and S. B. Pope, "Lagrangian Statistics from direct numecical simulations of isotropic turbulence," J. Fluid Mech. 207, 531 (1989).
22. P. K. Yeung and C. A. Moseley, "A message-passing, distributed memory parallel algorithm for direct numerical simulation of turbulence with particle tracking,"in Parallel Computational Fluid Dynamics: Implementation and Results Using Parallel Computers, edited by A. Ecer. J. Periaux, N. Satofuka and S.Taylor (Elsevier Science, New York, 1995).
23. J. Villermaux and J. C. Devillon, in Proceedings of the 2nd International Symposium on Chemical Reaction Engineering (Elsevier Science, New York, 1972).
24. C. Dopazo and E. E. O'Brine, "An approach to the autoignition of a turbulent mixture," Acta Astronaut. 1, 1239 (1974).
25. Z. Warhaft and J. L. Lumley, "An experimental study of the decay of temperature fluctuations in grid generated turbulence," J. Fluid Mech. 88, 659 (1978).
26. P. A. Durbin, "Analysis of the decay of temperature fluctuations in isotropic turbulence," Phys. Fluids 25, 1328 (1982).