On the inversion of the von Kármán street in the wake of a confined square cylinder

Journal of Fluid Mechanics

Volumn 574, Issue , 2007, Pages 169-178

  Camarri, Simone ^a   Giannetti, Flavio ^b  

^a UNIVERSITY OF PISA   (Italy)

^b UNIVERSITY OF SALERNO   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

CHANNEL FLOW; INCOMPRESSIBLE FLOW; LAMINAR FLOW; LINEAR STABILITY ANALYSIS; NUMERICAL ANALYSIS; VORTEX FLOW; VORTEX SHEDDING; VORTICITY;

FLOW SYMMETRY; VORTICITY INTERFERENCE;

WAKES;

CHANNEL FLOW; INCOMPRESSIBLE FLOW; LAMINAR FLOW; LINEAR STABILITY ANALYSIS; NUMERICAL ANALYSIS; VORTEX FLOW; VORTEX SHEDDING; VORTICITY; WAKES;

LAMINAR FLOW; NUMERICAL METHOD; TWO-DIMENSIONAL FLOW; VORTICITY; WAKE;

EID: 33847051291     PISSN: 00221120     EISSN: 14697645     Source Type: Journal    
DOI: 10.1017/S0022112006004058     Document Type: Article

References (20)

1. Bernsdorf, J., Zeiser, T. H., Brenner, G. & Durst, F. 1998 Simulation of a 2D channel flow around a square obstacle with lattice-Boltzmann(BGK) automata. Intl J. Mod. Phys. C 9 (8), 1129-1141.
2. Breuer, M., Bernsdorf, J., Zeiser, T. & Durst, F. 2000 Accurate computations of the laminar flow past a square cylinder based on two different methods: Lattice-Boltzmann and finite-volume. Intl J. Heat Fluid Flow 21, 186-196.
3. Camarri, S. & Giannetti, F. 2006 Analysis of the wake dynamics of a confined square cylinder. Tech. Rep. ADIA 2006-2. Dipartimento di Ingegneria Aerospaziale, Univ. di Pisa.
4. Davis, R. W., Moore, E. F. & Purtell, L. P. 1984 A numerical-experimental study of confined flow around rectangular cylinders. Phys. Fluids 27, 46-59.
5. Giannetti, F. & Luchini, P. 2007 Structural sensitivity of the cylinder wake's first instability J. Fluid Mech. (to appear).
6. Guo, W. B., Wang, N. C., Shi, B. C. & Guo, Z. L. 2003 Lattice-BGK simulation of a two-dimensional channel flow around a square cylinder. Chinese Phys. 12, 67-74.
7. Hammond, D. & Redekopp, L. 1997 Global dynamics of symmetric and asymmetric wakes. J. Fluid Mech. 331, 231-260.
8. Hunt, J. C. R., Wray, A. A. & Moin, P. 1988 Eddies, stream, and convergence zones in turbulent flows. Tech. Rep. CTR-S88. Center for Turbulence Research, Stanford University.
9. Kelkar, K. M. & Patankar, S. V. 1992 Numerical prediction of vortex shedding behind square cylinders. Intl J. Numer. Methods Fluids 14, 327-341.
10. Monkewitz, P. A., Huerre, P. & Chomaz, J. M. 1993 Global linear stability analysis of weakly non-parallel shear flows. J. Fluid Mech. 251, 1-20.
11. Rahnama, M. & Hadi-Moghaddam, H. 2005 Numerical investigation of convective heat transfer in unsteady laminar flow over a square cylinder in a channel. Heat Transfer Engng 26 (10), 21-29.
12. Robichaux, J., Balachandar, J. & Vanka, S. P. 1999 Three-dimensional Floquet instability of the wake of square cylinder. Phys. Fluids 11, 560-578.
13. Saha, A. K., Muralidar, K. & Biswas, G. 2000 Vortex structures and kinetic energy budget in two-dimensional flow past a square cylinder. Comp. Fluids 29, 669-694.
14. Sahin, M. & Owens, R. G. 2004 A numerical investigation of wall effects up to high blockage ratios on two-dimensional flow past a confined circular cylinder. Phys. Fluids 16, 1305-1320.
15. Sharma, A. & Eswaran, V. 2005 Effect of channel confinement on the two-dimensional laminar flow and heat transfer across a square cylinder. Numer. Heat Transfer A 47, 79-107.
16. Suzuki, H., Inoue, Y., Nishimura, T., Fukutani, K. & Suzuki, K. 1993 Unsteady flow in a channel obstructed by a square rod (crisscross motion of vortex). Intl J. Heat Fluid Flow 14, 2-9.
17. Suzuki, K. & Suzuki, H. 1994 Instantaneous structure and statical feature of unsteady flow in a channel obstructed by a square rod. Intl J. Heat Fluid Flow 15, 426-437.
18. Turki, S., Abbassi, H. & Nasrallah, S. B. 2003 Effect of the blockage ratio on the flow in a channel with built-in square cylinder. Comput. Mech. 33, 22-29.
19. Yao, M., Nakatani, M. & Suzuki, K. 1995 Flow visualization and heat transfer experiments in a turbulent channel flow obstructed with an inserted square rod. Intl J. Heat Fluid Flow 16, 389-397.
20. Zovatto, L. & Pedrizzetti, G. 2001 Flow about a circular cylinder between parallel walls. J. Fluid Mech. 440, 1-25.