Analysis of gas turbine rotor blade tip and shroud heat transfer

ASME 1996 International Gas Turbine and Aeroengine Congress and Exhibition, GT 1996

Volumn 4, Issue , 1996, Pages

  Ameni, A A ^a   Steinthorsson, E ^b  

^a AYT Corporation   (United States)

^b NASA GLENN RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BOUNDARY LAYER FLOW; BOUNDARY LAYERS; FORECASTING; GAS TURBINES; HEAT TRANSFER; HELICOPTER ROTORS; TURBINE COMPONENTS; TURBOMACHINE BLADES;

COMPUTER CODES; GAS TURBINE ROTORS; HEAT TRANSFER RATE; INLET BOUNDARY LAYER; MULTI BLOCKS; RATE OF HEAT TRANSFER; REYNOLDS AVERAGED NAVIER-STOKES EQUATIONS; ROTATION RATE;

NAVIER STOKES EQUATIONS;

EID: 84923924133     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/96-GT-189     Document Type: Conference Paper

References (15)

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3. Arnone, A., Liou, M. S., and Povinelli, L. A., 1992, "Navier- Stokes Solutions of Transonic Cascade Rows Using Non- Periodic C Type Grid, " AMA Journal of Propulsion and Power; Vol. 8, No.2, pp. 410-417.
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7. Dunn, M.G., Rae, W. J. and Holt, J. L. 1984b, "Time- Measurement and Analyses of Heat Flux Data in a Turbine Stage: Part II- Discussion of Results and Comparison With Predictions, " ASME Transactions, Journal of Turbomachinery, Vol. 106, No.1, pp. 234-240.
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9. Kumla M., Iwata, S., Obata M. and Watanabe, O., 1994, "Tip Clearance Effect on Heat Transfer and Leakage Rows on the Shroud-Wall Surface in An Axial Flow Turbine, " ASME Transactions, Journal of Turbornachinery, Vol. 116, No.1, pp. 39- 45.
10. Katsanis, T. and McNally, W. D., 1977, "Revised FORTRAN Program for Calculating Velocities and Streamlines on the Hub-Shroud Mid-Channel Stream Surface of an Axial, Radial, or Mixed Flow Turbomachine or Annular Duct, " Vol. I, User's Manual, Vol. II, Programmer's Manual, NASA TN D- 8430, 8431.
11. Mayle, R. E., 1991, "The Role of Laminar-Turbulent Transition in Gas Turbine Engines, " ASME Journal of Turbomachinery, Vol. 113, pp. 509-537.
12. Mayle, R. E. and Metzger, D. E., 1982, "Heat Transfer at the Tip of Unshrouded Turbine Blade, " Proceedings of the 7th International Heat Transfer Conference, Vol 3, 1982, pp. 87-92.
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15. Steinthorsson, E., Liou, M. S., and Povinelli, L.A., 1993, "Development of an Explicit Multiblock/Multigrid Flow Solver for Viscous Flows in Complex Geometries, " AIAA-93-2380.