Detailed film cooling measurements over a gas turbine blade using a transient liquid crystal image technique

American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD

Volumn 350, Issue , 1997, Pages 245-254

  Du, Hui ^a,b   Han, Je Chin ^a   Ekkad, Srinath V ^a,c  

^a Texas AandM University   (United States)

^b SCHLUMBERGER   (United States)

^c ROLLS ROYCE CORPORATION   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 4043123444     PISSN: 02725673     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (18)

1. Abhari, R. S., and Epstein, A. H., 1994, "An Experimental Study of Film Cooling in a Rotating Transonic Turbine," ASME Journal of Turbomachinery, Vol. 116, pp. 63-70.
2. Camci, C., and Arts, T., 1990, "An Experimental Convective Heat Transfer Investigation Around a Film-Cooled Gas Turbine Blade," ASME Journal of Turbomachinery, Vol. 112, pp. 497-503.
3. Du, H., Ekkad, S. V., and Han, J. C., 1996, "Effect of Unsteady Wake with Trailing Edge Coolant Ejection on Detailed Heat Transfer Coefficient Distributions for a Gas Turbine Blade," HTD-Vol. 327, pp. 81-88, also accepted for publication in ASME Journal of Heat Transfer.
4. Du, H., Ekkad, S. V., and Han, J. C., 1996, "Effect of Unsteady Wake with Trailing Edge Coolant Ejection on Detailed Heat Transfer Coefficient Distributions for a Gas Turbine Blade," HTD-Vol. 327, pp. 81-88, also accepted for publication in ASME Journal of Heat Transfer.
5. 2 Injection Through Compound Angle Holes Using a Transient Liquid Crystal Image Method," ASME Paper 95-GT-10, also accepted for publication in ASME Journal of Turbomachinery.
6. 2 Injection Through Compound Angle Holes Using a Transient Liquid Crystal Image Method," ASME Paper 95-GT-10, also accepted for publication in ASME Journal of Turbomachinery.
7. 2 Injection Through Compound Angle Holes Using a Transient Liquid Crystal Image Method," ASME Paper 95-GT-11, also accepted for publication in ASME Journal of Turbomachinery.
8. 2 Injection Through Compound Angle Holes Using a Transient Liquid Crystal Image Method," ASME Paper 95-GT-11, also accepted for publication in ASME Journal of Turbomachinery.
9. Haas, W., Rodi, W., and Schönung, B., 1992, "The Influence of Density Difference Between Hot and Coolant Gas on Film Cooling by a Row of Holes: Predictions and Experiments," ASME Journal of Turbomachinery, Vol. 114, pp. 747-755.
10. Hoffs, A., Boles, and Harasagama, S. P., 1995, "Transient Heat Transfer Experiments in a Linear Cascade Via an Insertion Mechanism Using a Liquid Crystal Technique," ASME Paper 95-GT-8.
11. Ito, S., Goldstein, R. J., and Eckert, E. R. G., 1978, "Film Cooling of a Gas Turbine Blade," ASME Journal of Engineering for Power, Vol. 100, pp. 476-481.
12. Kline, S. J., and McClintock, F. A., 1953, "Describing Uncertainties in Single Sample Experiments," Mechanical Engineering, Vol. 75, pp. 3-8.
13. Martinez-Botas, R. F., Lock, G. D., and Jones, T. V., 1994, "Heat Transfer Measurements in an Annular Cascade of Transonic Gas Turbine Blades Using a Transient Liquid Crystal Technique," ASME Paper 94-GT-172.
14. 2 Film Injection: Part II - Effect on Film Effectiveness and Heat Transfer Distributions," ASME Journal of Turbomachinery, Vol. 116, pp. 730-737.
15. Nirmalan, V., and Hylton, L., 1990, "An Experimental Study of Turbine Vane Heat Transfer with Leading Edge and Downstream Film Cooling," ASME Journal of Turbomachinery, Vol. 112, pp. 477-487.
16. 2 Film Injection: Part I - Effect on Heat Transfer Coefficients," ASME Journal of Turbomachinery, Vol. 116, pp. 721-729.
17. Takeishi, K., Aoki, S., Sato, T., and Tsukagoshi, K., 1992, "Film Cooling on a Gas Turbine Rotor Blade," ASME Journal of Turbomachinery, Vol. 114, pp. 828-834.
18. Vedula, R.J., and Metzger, D.E., 1991, "A Simultaneous Determination of Local Effectiveness and Heat Transfer Distributions in Three-Temperature Convection Situations," ASME Paper No. 91-GT-345.