A study of the flow field and convective heat transfer in a model rotor-stator cavity

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

Volumn 353, Issue , 1997, Pages 97-102

  Roy, Ramendra P ^a   Agarwal, Vivek ^a   Devasenathipathy, Shankar ^a   He, Junru ^a   Meier, Lars ^a   Kim, Yong W ^b   Howe, Jeff ^b   Ho, Ko Sun ^b  

^a Arizona State University   (United States)

^b Allied Signal Engines   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL FLUID DYNAMICS; COMPUTER SOFTWARE; COOLING; DISKS (MACHINE COMPONENTS); GAS TURBINES; ROTORS; STATORS; TURBULENT FLOW;

SOFTWARE PACKAGE FLUENT/UNS; STATIC PRESSURE;

HEAT CONVECTION;

EID: 0031368046     PISSN: 02725673     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article

References (15)

1. Abe, T., Kikuchi, J., and Takeuchi, H., 1979, ́An Investigation of Turbine Disk Cooling - Experimental Investigation and Observation of Hot Gas Flow in a Wheel Space,́ Thirteenth International Congress on Combustion Engines (CIMAC), Vienna, Paper GT-30.
2. Chew, J.W., Green, T., and Turner, A.B., 1994, "Rim Sealing of Rotor-Stator Wheelspaces in the Presence of External Flow." ASME Paper 94-GT-126, International Gas Turbine and Aeroengine Congress and Exposition, The Hague, Netherlands.
3. Daily, J.W. and Nece, R.E., 1960, "Chamber Dimension Effects on Induced Flow and Frictional Resistance of Enclosed Rotating Disk," ASME Journal of Basic Engineering, Vol. 82(1), pp. 217-232.
4. Green, T. and Turner, A.B., 1994, "Ingestion into the Upstream Wheelspace of an Axial Turbine Stage," ASME Journal of Turbomachinery, Vol. 116, pp. 327-332.
5. Hamabe, K. and Ishida, K., 1992, "Rim Seal Experiments and Analysis of a Rotor-Stator System with Nonaxisymmetric Main Flow," ASME Paper 92-GT-160, International Gas Turbine and Aeroengine Congress and Exposition, Cologne, Germany.
6. Ireland, P.T. and Jones, T.V., 1987, "The Response Time of a Surface Thermometer Employing Encapsulated Thermochromic Liquid Crystals," Journal of Physics E, Vol. 20, pp. 1195-1199.
7. th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, Indianapolis, IN.
8. Kim, Y.W. and Kleinman, D.A., 1994, "Heat Transfer and Cooling Effectiveness Studies on Rotating Disks," Heat Transfer in Gas Turbines, HTD-Vol. 300, ASME Book No. G00935, pp. 101-109.
9. Kim, Y.W. and Reynolds, S.A., 1994, "Simultaneous Measurement of Surface Temperature and Heat Flux Using a Composite Slab," Paper No. 94-WA/HT-15, ASME Winter Annual Meeting, Chicago.
10. Kline, S.J. and McClintock, F.A., 1953, "Describing Uncertainties in Single-Sample Experiments," Mechanical Engineering, Vol. 75, pp. 3-8.
11. Ko, S.H. and Rohde, D.L., 1992, "Thermal Details in a Rotor-Stator Cavity at Engine Conditions with a Mainstream," ASME Journal of Turbomachinery, Vol. 114, pp. 446-453.
12. Metzger, D.E., 1970, "Heat Transfer and Pumping on a Rotating Disk With Freely Induced and Forced Cooling," ASME Journal of Engineering for Power, Vol. 92(3), pp. 342-348.
13. Owen, J.M., Haynes, C.M., and Bayley, F.J., 1974, "Heat Transfer From an Air-cooled Rotating Disk," Proc. Royal Society, London, A. Vol. 336, pp. 453-473.
14. Phadke, U.P. and Owen, J.M., 1988, "Aerodynamic Aspects of the Sealing of Gas Turbine Rotor-Stator Systems, Part 3: The Effect of Nonaxisymmetric External Flow on Seal Performance," International Journal of Heat and Fluid Flow, Vol. 9(2), pp. 113-117.
15. User's Guide for FLUENT/UNS and RAMPANT, Release 4.0, 1996, Fluent Inc., Lebanon, NH.