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TECHNICAL PAPERS

Film Cooling Downstream of a Row of Discrete Holes With Compound Angle

[+] Author and Article Information
R. J. Goldstein, P. Jin

Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN 55455

J. Turbomach 123(2), 222-230 (Feb 01, 2000) (9 pages) doi:10.1115/1.1344905 History: Received February 01, 2000
Copyright © 2001 by ASME
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References

Eriksen,  V. L., and Goldstein,  R. J., 1974, “Heat Transfer and Film Cooling Following Injection Through Inclined Circular Tubes,” ASME J. Heat Transfer, 96, pp. 239–245.
Sinha,  A. K., Bogard,  D. G., and Crawford,  M. E., 1991, “Film Cooling Effectiveness Downstream of a Single Row of Holes With Variable Density Ratio,” ASME J. Turbomach., 113, pp. 442–449.
Pedersen,  D. R., Eckert,  E. R. G., and Goldstein,  R. J., 1977, “Film Cooling With Large Density Differences Between the Mainstream and the Secondary Fluid Measured by the Heat–Mass Transfer Analogy,” ASME J. Heat Transfer, 99, pp. 620–627.
Foster,  N. W., and Lampard,  D., 1980, “The Flow and Film Cooling Effectiveness Following Injection Through a Row of Holes,” ASME J. Eng. Power, 102, pp. 584–588.
Goldstein,  R. J., Jin,  P., and Olson,  R. L., 1999, “Film Cooling Effectiveness and Mass/Heat Transfer Coefficient Downstream of One Row of Discrete Holes,” ASME J. Turbomach., 121, pp. 225–232.
Goldstein,  R. J., Eckert,  E. R. G., Eriksen,  V. L., and Rarnsey,  J. W., 1970, “Film Cooling Following Injection Through Inclined Circular Tubes,” Isr. J. Technol., 8, pp. 145–154.
Honami,  S., Shizawa,  T., and Uchiyama,  A., 1994, “Behavior of the Laterally Injected Jet in Film Cooling: Measurements of Surface Temperature and Velocity/Temperature Field Within the Jet,” ASME J. Turbomach., 116, pp. 106–112.
Lee,  S. W., Kim,  Y. B., and Lee,  J. S., 1997, “Flow Characteristics and Aerodynamic Losses of Film-Cooling With Compound Angle Orientations,” ASME J. Turbomach., 119, pp. 310–319.
Ligrani,  E. M., Wigle,  J. M., and Jackson,  S. W., 1994, “Film-Cooling From Holes With Compound Angle Orientations: Part II — Results Downstream of a Single Row of Holes With 6d Spanwise Spacing,” ASME J. Heat Transfer, 116, pp. 353–362.
Sen,  B., Schrnidt,  D. L., and Bogard,  D. G., 1996, “Film Cooling With Compound Angle Holes — Heat Transfer,” ASME J. Turbomach., 118, pp. 800–806.
Schmidt,  D. L., Sen,  B., and Bogard,  D. G., 1996, “Film Cooling With Compound Angle Holes—Adiabatic Effectiveness,” ASME J. Turbomach., 118, pp. 807–813.
Ekkad,  S. V., Zapata,  D., and Han,  J.-C., 1997b, “Heat Transfer Coefficient Over a Flat Surface With Air and CO2 Injection Through Compound Angle Holes Using a Transient Liquid Crystal Image Method,” ASME J. Turbomach., 119, pp. 580–586.
Ekkad,  S. V., Zapata,  D., and Han,  J.-C., 1997a, “Film Effectiveness Over a Flat Surface With Air and CO2 Injection Through Compound Angle Holes Using a Transient Liquid Crystal Image Method,” ASME J. Turbomach., 119, pp. 587–593.
Vendula, R. J., and Metzger, D. E., 1991, “A Method for the Simultaneous Determination of Local Effectiveness and Heat Transfer Distributions in Three-Temperature Convection Situations, ” ASME Paper No. 91-GT-345.
Cho, H. H., Kim, B. G., and Rhee, D. H., 1998, “Effects of Hole Geometry on Heat (Mass) Transfer and Film Cooling Effectiveness,” Proc. 11th IHTC, 6 , pp. 499–504.
Seager, D. J., and Liburdy, J. A., 1998, “Film Cooling Heat Transfer: Shaped and Compound Angle Hole Injection,” ASME Paper No. 98-GT-134.
Eckert,  E. R. G., 1984, “Analysis of Film Cooling and Full-Coverage Film Cooling of Gas Turbine Blades, ” ASME J. Eng. Gas Turbines Power, 106, pp. 206–213.
Goldstein,  R. J., and Cho,  H. H., 1995, “A Review of Mass Transfer Measurements Using Naphthalene Sublimation, ” Exp. Therm. Fluid Sci., 8, pp. 416–434.
Goldstein,  R. J., and Taylor,  J. R., 1982, “Mass Transfer in the Neighborhood of Jets Entering Crossflow,” ASME J. Heat Transfer, 104, pp. 715–721.
Cho,  H. H., and Goldstein,  R. J., 1995, “Heat (Mass) Transfer and Film Cooling Effectiveness With Injection Through Discrete Holes. I. Within Holes and on the Back Surface,” ASME J. Turbomach., 117, pp. 440–450.
Cho,  H. H., and Goldstein,  R. J., 1995, “Heat (Mass) Transfer and Film Cooling Effectiveness With Injection Through Discrete Holes. II. On the Exposed Surface,” ASME J. Turbomach., 117, pp. 451–460.
Jin, P., 1998, “Film Cooling Effectiveness and Mass-Heat Transfer Coefficient Downstream of One Row of Discrete Holes With 45° Compound Angle,” Master’s Thesis, University of Minnesota, Minneapolis, MN.
Coleman, H. W., and Steele, W. G. S. J., 1989, Experimentation and Uncertainty Analysis for Engineers, Wiley, New York.

Figures

Grahic Jump Location
Planview of test section
Grahic Jump Location
Film cooling hole geometry
Grahic Jump Location
Naphthalene sublimation test plate
Grahic Jump Location
Secondary flow injection system
Grahic Jump Location
Local Sh0/Sh0 contour
Grahic Jump Location
Comparison of Sh0/Sh0
Grahic Jump Location
Comparison of local Sh0/Sh0 at x/d=10.4
Grahic Jump Location
Comparison of local ηiw at x/d=0.4

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