Heat transfer predictions for rotating U-shaped coolant channels-with-skewed ribs and with smooth walls

Proceedings of the ASME Turbo Expo

Volumn 3, Issue , 1997, Pages

  Bonhoff, Bernhard ^a   Tomm, Uwe ^a   Johnson, Bruce V ^a   Jennions, Ian ^b  

^a ABB CORPORATE RESEARCH   (Switzerland)

^b ABB SWITZERLAND LTD   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

AIRCRAFT ENGINES; BUOYANCY; COOLANTS; FLOW FIELDS; FORECASTING; GAS TURBINES; NASA; REYNOLDS NUMBER; SECONDARY FLOW; TURBINE COMPONENTS; TURBOMACHINE BLADES;

COMPUTATIONAL STUDIES; DIFFERENTIAL REYNOLDS-STRESS MODELS; EXPERIMENTAL HEAT TRANSFER; FLOW AND HEAT TRANSFER; HEAT TRANSFER PREDICTIONS; INTERNAL COOLING PASSAGES; LOCAL HEAT TRANSFER; NON-ROTATING MODELS;

HEAT TRANSFER;

EID: 84973618642     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/97-GT-162     Document Type: Conference Paper

References (23)

1. Abuaf, N and Kercher, D. M., 1994, "Heat Transfer and Turbulence in a Turbulated Blade Cooling Circuit", ASME Journal of Turbomachinery, Vol. 116, pp. 169-177.
2. Batchelor, GIL 1967, "An Introduction to Fluid Dynamics", Cambridge Univ. Press, Cambridge, UK
3. Bo, T., lacovides, FL, and Launder, B. F, 1995, "Convective Disc-retization Schemes for the Turbulence Transport Equations in Flow Predictions Through Sharp UBends", 1995, Int. J. of Num. Methods. for Heat & Fluid Flow, Vol. 5, pp. 33-48.
4. Bo, T., lacovides, H. and Launder, RE., 1995, "Developing Buoyancy-Modified Turbulent Flow in Ducts Rotating in Orthogonal Mode", ASME, Journal of Turbomachinery, Vol. 117, pp. 474-484
5. Bonhoff B., Tomm, U., Johnson, B. V., 1996, "Heat Transfer Predictions for U-Shaped Coolant Channels with Skewed Ribs and with Smooth Walls", ASME 96-TA-007, ASME Turbo Asia, Jakarta, Indonesia
6. Duna, S, Andrews, M. J. ,and Han,J-C., 1996, Prediction of Turbulent Flow and Heat Transfer in Rotating Square and Rectangular Smooth Channels, ASME Preprint 96-01-234 FLUENT User's Guide, 1995, Version 4.3, Vol. I-1V, Fluent Deutschland GmbH.
7. Hajek, T. J. Wagner, J. IL, Johnson, B. V., Higgens, A. W, and Stueber, G. D.,I991, "Effects of Rotation on Coolant Passage Heat Transfer: Volume I-Coolant Passages with Smooth Walls", NASA Contractors Report 4396, Vol. I.
8. lacovadies, H. and Launder, B. E., 1995, "Computational Fluid Dynamics Applied to Internal Gas-Turbine Cooling: A Review", Inter. J. Heat and Fluid Flow, Vol.. 16, pp. 454-470.
9. Johnson, B. V., Wagner, J. FL, and Stueber, G. D., 1993, "Effects of Rotation on Coolant Passage Heat Transfer: Volume II-Coolant Passages with Trips Normal and Skew to the Flow", NASA Contractors Report 4396, Vol. II.
10. Johnson, B. V., Wagner, J. H., Steuber, G. D., and Yeh, F. C., 1994, "Heat Transfer in Rotating Serpentine Passages with Trips Skewed to the Flow", ASME Journal of Turbomachinery, Vol. 116, pp. 113-123.
11. Kays, W. M., Perkins, H. C., 1973, "Forced Convection, Internal Flow in Ducts", from Handbook of Heat Transfer Rohsenow, W. M. and Hartnett, J. P., McGraw Hill, pp. 7-28 and 7-33.
12. Launder, B. E., 1989, "Second-Moment Closure: Present ... and Future?", Inter. 3. Heat Fluid Flow, Vol. 10, No. 4, pp. 282- 300.
13. Launder, B. E., Reece, G. J., and Rodi, VI., 1975, "Progress in the Development of a Reynolds Stress Turbulence Closure", J. Fluid Mech., Vol. 68(part 3), pp. 537-566.
14. Launder, B. E. and Spalding, D. It, 1972, "Lectures in Mathematical Models of Turbulence", 1972, Academic Press, London, England.
15. Launder, B. E. and Spalding, D. It, 1974, "The Numerical Computation of Turbulent Flows", Computer Methods in Applied Mechanics and Engineering, V. 3, pp. 269-289
16. Prakash, C., and Zerkle, R.,1992, "Prediction of Turbulent Flow and Heat Transfer in a Radial Rotating Square Duct", ASME Journal of Turbomachinery, Vol. 114, pp. 835-846.
17. Mochizuki, S., Talcamura, J., Yamawaki, S., Yang, Wen-Jei, 1994, "Heat Transfer in Serpentine Flow Passages With Rotation", ASME, Journal of Turbomachinery, Vol. 116, pp. 133-140
18. Pralcash, C., and Zerkle, R.,1993, "Prediction of Turbulent Flow and Heat Transfer in a Ribbed Rectangular Duct with and without Rotation", ASME preprint 93-GT-206.
19. Rodi, W., 1984, "Turbulence Models and their Application in Hydraulics", Delft, The Netherlands, LAHR.
20. Taylor, C., Xia, J. Y., Medwell, J. 0, and Morris, W. D., 1991, "Numerical Simulation of Three Dimensional Turbulent Flow and Heat Transfer within a Multi-Ribbed Cylindrical Duct", ASME Preprint 91-OT-8.
21. Tekriwal, P., 19%, Effect of Aspect Ratio on the Buoyancy Driven Reverse Flow Near the Leading Wall of Rotating Coolant Passages", ASME Preprint 96-GT-173.
22. Wagner, J. FL, Johnson, B. V., and F. C. Kopper, 1991, "Heat Transfer in Rotating Serpentine Passages With Smooth Walls", ASME Journal of Turbomachinery, Vol. 113, pp. 321- 330.
23. Yakhot, V., Orszag, S. A., 1986, "Renormalisation Group Analysis of Turbulence", I. Basic Theory, Journal of Sci. Comput, Vol. I, No. I, pp. 1-51.