Large-eddy simulations of flow over a jet-impinged wall-mounted cube in a cross stream

International Journal of Heat and Fluid Flow

Volumn 28, Issue 6, 2007, Pages 1360-1378

  Popovac, M ^a   Hanjalic K ^a  

^a DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

Author keywords

Electronic cooling; Impinging jet; Jet in a cross flow; LES; Wall mounted heated cubes

Indexed keywords

CHANNEL FLOW; COOLING; ELECTRONIC EQUIPMENT; FLOW STRUCTURE; HEAT TRANSFER; JETS; ORIFICES; REYNOLDS NUMBER; TURBULENCE;

IMPINGING JET; THERMAL SIGNATURE; WALL-MOUNTED HEATED CUBES;

LARGE EDDY SIMULATION;

CHANNEL FLOW; COOLING; ELECTRONIC EQUIPMENT; FLOW STRUCTURE; HEAT TRANSFER; JETS; LARGE EDDY SIMULATION; ORIFICES; REYNOLDS NUMBER; TURBULENCE;

EID: 36248931127     PISSN: 0142727X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijheatfluidflow.2007.05.009     Document Type: Article

References (17)

1. Calmet I., and Magnaudet J. Large-eddy simulation of high-schmidt number mass transfer in a turbulent channel flow. Phys. Fluids 9 (1996) 438-455
2. Geers, L.F.G. 2004. Multiple impinging jet arrays: an experimental study on flow and heat transfer. Ph.D. thesis, Delft University of Technology, Delft, The Netherlands.
3. Germano M., Piomelli U., Moin P., and Cabot W.H. A dynamic subgrid-scale eddy viscosity model. Phys. Fluids A 3 (1991) 1760-1765
4. Hadžiabdić, M. 2006. LES, RANS and combined simulation of impinging flows and heat transfer. Ph.D. thesis, Delft University of Technology, Delft, The Netherlands.
5. Hadžiabdić, M., Hanjalić, K., submitted for publication. Vortical structures and heat transfer in a round impinging jet.
6. Hanjalić K., Popovac M., and Hadžiabdić M. A robust near-wall elliptic relaxation eddy-viscosity turbulence model for CFD. Int. J. Heat Fluid Flow. 25 (2004) 897-901
7. Kelso R.M., Lim T.T., and Perry A.E. An experimental study of round jets in a crossflow. J. Fluid Mech. 306 (1996) 111-144
8. Meinders, E.R. 1998. Experimental study of heat transfer in turbulent flows over wall-mounted cubes. Ph.D. thesis, Delft University of Technology.
9. Moore G. Cramming more components into integrated circuits. Electron. Mag. 38 (1965) 114-117
10. Muppidi S., and Mahesh K. Study of trajectories of jets in crossflow using direct numerical simulation. J. Fluid Mech. 530 (2005) 81-100
11. Ničeno, B. 2001. An unstructured parallel algorithm for large eddy and conjugate heat transfer simulations. Ph.D. thesis, Delft University of Technology, Delft, The Netherlands.
12. Ničeno B., and Hanjalić K. Unstructured large eddy and conjugate heat transfer simulations of wall bounded flows. In: Sunden B., and Faghri M. (Eds). Modelling and Simulation of Turbulent Heat Transfer (2005), WIT Press
13. Ničeno B., Dronkers A., and Hanjalić K. Turbulent heat transfer from a multilayered wall mounted cubes: a large eddy simulation. Int. J. Heat Fluid Flow 23 (2002) 173-185
14. Popovac, M. 2006. Modelling and simulation of turbulence and heat transfer in wallbounded flows. Ph.D. thesis, Delft University of Technology, Delft, The Netherlands.
15. Rundström D., and Moshfegh B. Investigation of flow and heat transfer of an impinging jet in a cross-flow for cooling of heated cube. Trans. ASME J. Electron. Packing 128 (2006) 150-156
16. Shapiro S., King J., Closkey R., and Karagozian A. Optimization of controlled jets in crossflow. AIAA J. 44 (2006) 1292-1298
17. Tummers, M., Hanjalić, K., Rodnik, R., Flikweert, M., Moshfegh, B. 2005. Impinging jet cooling of wall mounted cubes. In: Rodi, W. (Ed.), Proceedings, ERCOFTAC/IAHR Symposium on Refined Flow Modelling.