Pressure field and main-stream gas ingestion in a rotor-stator disk cavity

Proceedings of the ASME Turbo Expo

Volumn 3, Issue , 2001, Pages

  Roy, R P ^a   Xu, G ^a   Feng, J ^a   Kang, S ^a  

^a Arizona State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL FLUID DYNAMICS; ROTORS (WINDINGS); VELOCITY;

CFD SIMULATIONS; GAS INGESTION; PRESSURE FIELD; STATIC PRESSURE; STATIC PRESSURE FIELDS; STATIONARY FRAME; UNSTEADY PRESSURES; VELOCITY FIELD;

GASES;

EID: 84905730892     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/2001-GT-0564     Document Type: Conference Paper

References (11)

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3. Chen, C.H., and Patel, V.C., 1988, "Near-wall Turbulence Models for Complex Flows Including Separation," AIAA Journal, Vol. 26 (6), pp. 641-648.
4. Feiereisen, J.M., Paolillo, R.E., and Wagner, J., 2000, "UTRC Turbine Rim Seal Ingestion and Platform Cooling Experiments," AIAA Paper 2000-3371.
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6. Green, T., and Turner, A.B., 1994, "Ingestion into the Upstream Wheelspace of an Axial Turbine Stage," ASME Journal of Turbomackinery, Vol. 116, pp. 327-332.
7. 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.
8. Johnson, B.V., Mack, G.J., Paolillo, R.E., and Daniels, W.A., 1994, "Turbine Rim Seal Gas Path Flow Ingestion Mechanisms," AIAA Paper 94-2703.
9. Roy, R.P., Devasenathipathy, S., Xu, G., and Zhao, Y., 1999, "A Study of the Flow Field in a Model Rotor-Stator Disk Cavity," ASME Paper 99-GT-246.
10. Suryavamshi, N., Lakshminarayana, B., Prato, J., and Fagan, J.R., 1997, "Unsteady Total Pressure Field Downstream of an Embedded Stator in a Multistage Axial Flow Compressor," ASME Journal of Fluids Engineering, Vol. 119, pp. 985-994.
11. Wolfstein, M., 1969, "The Velocity and Temperature Distribution of One-dimensional Flow with Turbulence Augmentation and Pressure Gradient," International Journal of Heat and Mass Transfer, Vol. 12, pp. 301-318