Local heat transfer and flow structure on and above a dimpled surface in a channel

Proceedings of the ASME Turbo Expo

Volumn 3, Issue , 2000, Pages

  Mahmood, G I ^a   Hill, M L ^a   Nelson, D L ^a   Ligrani, P M ^a   Moon, H K ^b   Glezer, B ^b  

^a Department of Electrical and Computer Engineering   (United States)

^b SOLAR TURBINES INCORPORATED   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ATMOSPHERIC TEMPERATURE; FLOW VISUALIZATION; NUSSELT NUMBER; REYNOLDS NUMBER; SURFACE PROPERTIES; THERMOCOUPLES; VISUALIZATION; VORTEX FLOW;

HEAT TRANSFER AUGMENTATION; IN-SITU CALIBRATION; LOCAL HEAT TRANSFER; LOCAL NUSSELT NUMBER; SPATIALLY RESOLVED; STREAM-WISE VELOCITIES; SURFACE TEMPERATURES; TEMPERATURE RATIO;

HEAT TRANSFER;

EID: 84955056394     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/2000-GT-0230     Document Type: Conference Paper

References (17)

1. Afanasyev, V. N., Chudnovsky, Y. P., Leontiev, A. I., and Roganov, P. S., 1993, "Turbulent Flow Friction and Heat Transfer Characteristics for Spherical Cavities on a Flat Plate," Experimental Thermal and Fluid Science, Vol. 7, pp. 1-8.
2. Bearman, P. W., and Harvey, J. K., 1993, "Control of Circular Cylinder Flow by the Use of Dimples," AIAA Journal, Vol. 31, No. 10, pp.1753-1756.
3. Bearman, P. W., and Harvey, J. K., 1976, "Golf Ball Aerodynamics,"Aeronautical Quarterly, pp.112-122.
4. Belen'kiy, M. Y., Gotovskiy, M. A., Lekakh, B. M., Fokin, B. S., and Dolgushin, K. S., 1994, "Heat Transfer Augmentation Using Surfaces Formed by a System of Spherical Cavities," Heat Transfer Research, Vol. 25, No. 2, pp.196-203.
5. Chyu, M. K., Yu, Y., Ding, H., Downs, J. P., and Soechting, F. O., 1997, "Concavity Enhanced Heat Transfer in an Internal Cooling Passage," ASME Paper No. 97-GT-437, ASME 42nd International Gas Turbine and Aeroengine Congress and Exposition, Orlando, Florida.
6. Gortyshov, Y. F., Popov, I. A., Amirkhanov, R. D., and Gulitsky, K. E., 1998, "Studies of Hydrodynamics and Heat Exchange in Channels with Various Types of Intensifiers," Proceedings of llth International Heat Transfer Congress, Vol. 6, pp. 83-88.
7. Gromov, P. R., Zobnin, A. B., Rabinovich, M. I., and Sushchik, M. M., 1986, "Creation of Solitary Vortices in a Flow Around Shallow Spherical Depressions," Soviet Tech. Physics Letters, Vol. 12, No. 11, pp. 1323-1328.
8. Hedlund, C. R., and Ligrani, P. M., 1999, "Local Swirl Chamber Heat Transfer and Flow Structure at Different Reynolds Numbers," ASME Paper 99-GT-164, ASME 44th International Gas Turbine and Aeroengine Congress and Exposition, Indianapolis, Indiana.
9. Kays, W. M., and Crawford, M. E., 1993, Convective Heat and Mass Transfer, McGraw-Hill Book Co., New York.
10. Kesarev, V. S., and Kozlov, A. P., 1994, "Convective Heat Transfer in Turbulized Flow Past a Hemispherical Cavity," Heat Transfer Research, Vol. 25, No. 2, pp.156-160.
11. Kimura, T., and Tsutahara, M., 1991, "Fluid Dynamic Effects of Grooves on Circular Cylinder Surface," AIAA Journal, Vol. 29, No. 12, pp.2062-2068.
12. Lin, Y.-L., Shih, T. I.-P., and Chyu, M. K., 1999, "Computations of Flow and Heat Transfer in a Channl with Rows of Hemispherical Cavities," ASME Paper No. 99-GT-263, ASME 44th International Gas Turbine and Aeroengine Congress and Exposition, Indianapolis, Indiana.
13. Moffat, R. J., 1988, "Describing the Uncertainties in Experimental Results," Experimental Thermal and Fluid Science, Vol. 1, No. 1, pp. 3-17.
14. Moon, H. K., O'Connell, T., and Glezer, B., 1999, "Channel Height Effect on Heat Transfer and Friction in a Dimpled Passage," ASME Paper No. 99-GT-163, ASME 44th International Gas Turbine and Aeroengine Congress and Exposition, Indianapolis, Indiana.
15. Schukin, A. V., Koslov, A. P., and Agachev, R. S., 1995, "Study and Application of Hemispherical Cavities for Surface Heat Transfer Augmentation," ASME Paper No. 95-GT-59, ASME 40th International Gas Turbine and Aeroengine Congress and Exposition, Houston, Texas.
16. Terekhov, V. I., Kalinina, S. V., and Mshvidobadze, Y. M., 1995, "Flow Structure and Heat Transfer on a Surface With a Unit Hole Depression," Russian Journal of Engineering Thermophysics, Vol. 5, pp. 11-33.
17. Zhak, V. D., 1995, "The Taylor-Goertler Vortices and Three-Dimensional Flow Evolution in Cavity," Russian Journal of Engineering Thermophysics, Vol. 5, pp. 165-176.