Detached eddy simulation of flow and heat transfer in a stationary internal cooling duct with skewed ribs

Proceedings of the ASME Turbo Expo

Volumn 3 PART A, Issue , 2005, Pages 191-206

  Viswanathan, Aroon K ^a   Tafti, Danesh K ^a  

^a Virginia Polytechnic Institute and State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DETACHED EDDY SIMULATIONS; HYDRAULIC DIAMETERS; INTERNAL COOLING DUCT; SQUARE DUCT;

COMPUTATION THEORY; COMPUTER SIMULATION; DUCTS; EDDY CURRENTS; FRICTION; HEAT TRANSFER; NAVIER STOKES EQUATIONS; REYNOLDS NUMBER; TURBULENT FLOW;

COOLING;

EID: 27744581764     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/GT2005-68118     Document Type: Conference Paper

References (36)

1. Spalart, P.R., Jou, W.H., Streletes, M., Allmaras. S.R., Comments on the feasibility of LES for wings and a hybrid RANS/LES approach, First AFSOR Int. Conf. on DNS/LES, Aug 4-8, 1997, In Advances in DNS/LES, C.Liu and Z.Liu Eds, Greyden Press, Columbus, OH.
2. Chanteloup, D., Juaneda, Y., Bolcs, A., Combined 3D Flow and Heat Transfer Measurements in a 2-pass Internal Coolant Passage of Gas Turbine Airfoils, Proc. ASME Turbo Expo:2002-GT-30214.
3. Abdel-Wahab, S., Tafti, D., Large Eddy Simulation of Flow and Heat Transfer in a Staggered 45 degrees Ribbed Duct, Proc. ASME Turbo Expo-2004-GT-53800.
4. Iacovides, H., Jackson, D.C., Kelemenis,G., Launder. B.E., Yuan. Y.M., Flow and heat transfer in a rotating U-bend with 45° ribs.
5. th Int'l Symposium on Transport Phenomena and Dynamics of Rotating Machinery, 2002.
6. Azad, S., Uddin, M.J., Han, J.C., Moon, H.K., Glezer, B., Heat Transfer in a Two-Pass Rectangular Rotating Channel With 45-deg Angled Rib Turbulators, J. Turbomachinery 124, pp. 251-259, 2002.
7. Johnson, B.V., Wagner, J.H., Steuber, GD., Yeh, F.C., Heat Transfer in Rotating Serpentine Passages with Trips Skewed to the Flow, ASME Journal of Turbomachinery, 116, pp 113-123, 1994.
8. Bonhoff, B., Parneix, S., Leusch, J., Johnson, B.V., Schabacker, J., Bolcs, A., Experimental and numerical study of developed flow and heat transfer in coolant channels with 45 degree ribs, Int. J. of Heat and Fluid Flow,20, pp 311 -319, 1999.
9. Iacovides, H., Launder, B.E., Parametric and Numerical Study of Fully Developed Flow and Heat Transfer in Rotating Rectangular Ducts, J. Turbomachinery 133, pp.331-338, 1991.
10. Bo, T., Iacovides, H., Launder, B.E., Developing Buoyancy-Modified Turbulent Flow in Ducts Rotating in Orthogonal Mode, Transactions of ASME 177, pp.474-484, 1995.
11. Al-Qahtani, M., Chen, H.C., Man, J.C., Prediction of Flow and Heat Transfer in Rotating Two-Pass Rectangular Channels With 45° Rib Tabulators, IGTI, No. 2001-GT-187.
12. Al-Qahtani, M., Chen, H.C., Han, J.C., A Numerical Study of Flow and Heat Transfer in Rotating Rectangular Channels with 45° Rib Turbulators by Reynolds Stress Turbulence Model, Proc. ASME Turbo Expo: 2002-GT-30216.
13. Bonhoff, B., Tomm, U., Johnson, B., Jennions, I., Heat Transfer Predictions for Rotating U-Shaped Coolant Channels with Skewed Ribs and with Smooth Walls, Int. Gas Turbine & Aeroengine Congress and Exhibition 97-GT-162.
14. Schabacker, J., Bolcs, A., Johnson, B.V., PIV Investigation of the Flow Characteristics in an Internal Coolant Passage with 45° Rib Arrangement. Proceedings of the International Gas Turbine and Aeroengine Congress and Exhibition, Indianapolis, Indiana, 1999, 99-GT-120.
15. Jang, Y.J., Chen, H.C., Han, J.C., Flow and Heat Transfer in a Rotating Square Channel with 45 deg Angled Ribs by Reynolds Stress Turbulence Model, Transactions of ASME 123, pp. 124-132, 2001.
16. Murata, A., Mochizuki, S., Comparison between Laminar and Turbulent Heat Transfer in Stationary Square Ducts with Transverse or Angled Rib Turbulators, Int. J. Heat Mass Transfer, 44, pp 1127-1141, 2001.
17. Watanabe, K., Takahashi, T., LES Simulation and Experimental Measurement of Fully Developed Ribbed Channel Flow and Heat Transfer, Proceedings of the ASME Turbo Expo, Amsterdam, The Netherlands, June 2002.
18. Tafti, D.K., Evaluating the Role of Subgrid Stress Modelling in a Ribbed Duct for the Internal Cooling of Turbine Blades, Submitted to Int. J Heat and Fluid Flow, January 2004.
19. Abdel-Wahab, S. and Tafti, D. K., Large Eddy Simulations of Flow and Heat Transfer in a 90° Ribbed Duct with Rotation - Effect of Coriolis Forces, GT2004-53796, ASME Turbo Expo: 2004, Vienna, Austria.
20. Abdel-Wahab, S. and Tafti, D. K., Large Eddy Simulations of Flow and Heat Transfer in a 90° Ribbed Duct with Rotation - Effect of Coriolis and Centrifugal Buoyancy Forces, GT2004-53799, ASME Turbo Expo: 2004, Vienna, Austria.
21. Sewall, E, and Tafti, D. K., Large Eddy Simulation of the Developing Region of a Stationary Ribbed Internal Turbine Blade Cooling Channel, GT2004-53832, ASME Turbo Expo: 2004, Vienna, Austria.
22. Sewall, E, and Tafti, D. K., Large Eddy Simulation of the Developing Region of a Rotating Ribbed Internal Turbine Blade Cooling Channel, GT2004-53833, ASME Turbo Expo: 2004, Vienna, Austria.
23. Murata, A., Mochizuki, S., Effect of cross-sectional aspect ratio on turbulent heat transfer in an orthogonally rotating rectangular smooth duct, Int. J. Heat Mass Transfer 42, pp. 3803-3814, 1999.
24. Murata, A., Mochizuki, S., Large Eddy simulation with a dynamic subgrid-scale model of turbulent heat transfer in an orthogonally rotating rectangular duct with transverse rib turbulators, Int. J. Heat Mass Transfer 43, pp. 1243-1259, 2000.
25. Strelets, M., Detached Eddy Simulation of Massively Separated Flows, AIAA 2001-0879.
26. Forsythe. J.R, Squires. K.D, Wurtzler. K.E and Spalart.P.R, Detached-Eddy Simulation of fighter aircraft at high alpha, AIAA Paper 2002-0591, 2002.
27. Kapadia, S., Roy, S., Wurtlzer, K., Detached Eddy Simulation Over a Reference Ahmed Car Model - AIAA 2003-0857.
28. Kapadia, S., Roy, S., Detached Eddy Simulation of Turbine Blade Cooling, AIAA 2003-3632.
29. Viswanathan A. and Tafti, D. K., Detached Eddy Simulation of Turbulent Flow and Heat Transfer in a Duct, HT-FED2004-56152, 2004 ASME Heat Transfer/Fluids Engineering Summer Conference, July 11-15, Charlotte.
30. Spalart, P.R., Young Person's Guide to Detached-Eddy Simulation Grids, NASA Contractor Report 2001-211032.
31. Wilcox, D.C., Reassessment of the Scale-Determining Equation for Advanced Turbulence Models, AIAA Journal, Vol 26(11), pp 1299-1310. Nov 1988.
32. Patrick, W. and Tafti D. K. Computations of Flow Structure and Heat Transfer in a Dimpled Channel at Low to Moderate Reynolds number, HT-FED2004-56171, 2004 ASME Heat Transfer/Fluids Engineering Summer Conference, July 11-15, Charlotte.
33. Tafti, D.K., GenIDLHST - A Scalable Parallel Computational Tool for Simulating Complex Turbulent Flows. Proc. ASME Fluids Engineering Division, FED - vol. 256, ASME-IMECE, New York, 2001.
34. Incropera, F.P. and Dewitt, D.P., Fundamentals of Heat and Mass Transfer, fifth edition, John Wiley and Sons, New York, 2002.
35. Won, S.Y., Ligrani, P.M., Comparisons of Flow Structure and Local Nusselt Numbers in Channels with Parallel and Crossed-Rib Turbulators, Int. J. Heat and Mass Transfer, Volume 46, No. 17, pp 3153-3166, August 2003.
36. Ligrani, P.M., Oliveira, M.M., Blaskovics, T., Comparison of Heat Transfer Augmentation Techniques, AIAA Journal, Volume 41, pp 337-362, March 2003.