Fluid dynamics of a pre-swirl rotor-stator system

Journal of Turbomachinery

Volumn 125, Issue 4, 2003, Pages 641-647

  Yan, Youyou ^a   Gord, Mahmood Farzaneh ^b   Lock, Gary D ^b   Wilson, Michael ^b   Owen, J Michael ^b  

^a CITY UNIVERSITY   (United Kingdom)

^b University of Bath   (United Kingdom)

Author keywords

Discharge coefficients; Fluid dynamics; Pre swirl; Rotor stator systems

Indexed keywords

FLUID DYNAMICS; NOZZLES; ROTORS; STATORS; SWIRLING FLOW; TURBULENT FLOW;

PRE-SWIRL SUPPLY SYSTEMS;

TURBOMACHINERY;

AIRFLOW; COMPUTATIONAL FLUID DYNAMICS; NOZZLE; ROTOR-STATOR INTERACTION; TURBOMACHINERY; TURBULENT FLOW;

EID: 1642497575     PISSN: 0889504X     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.1578502     Document Type: Article

References (9)

1. Popp, O., Zimmerman, H., and Kutz, J., 1998, "CFD Analysis of Cover-Plate Receiver Flow," ASME J. Turbomach., 120, pp. 43-49.
2. Karabay, H., Chen, J. X., Pilbrow, R., Wilson, M., and Owen, J. M., 1999, "Flow in a "Cover-Plate" Pre-Swirl Rotor-Stator System," ASME J. Turbomach., 121, pp. 160-166.
3. Karabay, H., Wilson, M., and Owen, J. M., 2001. "Predictions of Effect of Swirl on Flow and Heat Transfer in a Rotating Cavity," Int. J. Heat Fluid Flow, 22(2), pp. 143-155.
4. Meierhofer, B., and Franklin, C. J., 1981, "An Investigation of a Pre-swirled Cooling Airflow to a Gas Turbine Disk by Measuring the Air Temperature in the Rotating Channels," ASME Paper 81-GT-132.
5. Wilson, M., Pilbrow, R., and Owen, J. M., 1997, "Flow and Heat Transfer in a Pre-Swirl Rotor-Stator System," ASME J. Turbomach., 119, pp. 364-373.
6. Dittmann, M., Geis, T., Schramm, V., Kim, S., and Wittig S., 2001, "Discharge Coefficients of a Pre-Swirl System in Secondary Air Systems," ASME Paper 2001-GT-122.
7. Owen, J. M., and Rogers, R. H., 1989, Flow and Heat Transfer in Rotating Disc Systems: Vol. I, Rotor-Stator Systems, Research Studies Press, Taunton, UK and John Wiley, NY.
8. Launder, B. E., and Sharma, B. I., 1974, "Application of the Energy-Dissipation Model of Turbulence to Flow Near a Spinning Disc," Lett. Heat Mass Transfer, 1, pp, 131-138.
9. Pilbrow, R., Karabay, H., Wilson, M., and Owen, J. M., 1999, "Heat Transfer in a "Cover-Plate" Pre-Swirl Rotating-Disc System," ASME J. Turbomach., 121, pp. 249-256.