A design method for the profiling of end walls in turbines

American Society of Mechanical Engineers, International Gas Turbine Institute, Turbo Expo (Publication) IGTI

Volumn 5 A, Issue , 2002, Pages 697-704

  Hartland, Jonathan ^a   Gregory Smith, David ^b  

^a JAGUAR LAND ROVER   (United Kingdom)

^b DURHAM UNIVERSITY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

END WALLS; SECONDARY KINETIC ENERGY;

CASCADES (FLUID MECHANICS); COMPUTATIONAL FLUID DYNAMICS; COMPUTER SIMULATION; KINETIC ENERGY; MACHINE DESIGN; PRESSURE; ROTORS; TURBOMACHINE BLADES;

TURBOMACHINERY;

EID: 0037002857     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/GT2002-30433     Document Type: Conference Paper

References (14)

1. Hartland J. C., Gregory-Smith D. G., Harvey, N. W., Rose M. G., (1999) "Non-Axisymmetric Turbine Endwall Design: Part II Experimental Validation", ASME 99-GT-338
2. Yan, J., Gregory-Smith D.G., Walker P.J., (1999), "Secondary Flow Reduction in a Nozzle Guide Vane Cascade by Non-axisymmetric End-Wall Profiling." ASME Paper No. 99-GT-339.
3. Brennan G., Harvey, N. W., Rose M. G., Formison N., Taylor M. D., (2001) "Improving the Efficiency of the Trent 500 HP Turbine using Non-Axisymmetric End Walls. Part I Turbine Design", ASME 2001-GT-0444
4. Rose M. G., Harvey, N. W., Seaman P., Newman D. A., McManus D., (2001) "Improving the Efficiency of the Trent 500 HP Turbine using Non-Axisymmetric End Walls. Part II Experimental Validation", ASME 2001-GT-0505
5. Hartland J. C., (2001) "Secondary Loss Reduction in Rotor Blades by Non-Axisymmetric End-Wall Profiling", PhD. Thesis, University of Durham
6. Hartland J. C., Gregory-Smith D. G., Rose M. G., (1998) "Non-Axisymmetric Endwall Profiling in a Turbine Rotor Blade", ASME 98-GT-525
7. Harvey, N. W., Rose M. G., Taylor M. D., Shahpar S., Hartland J. C., Gregory-Smith D. G., (1999) "Non-Axisymmetric Turbine Endwall Design: Part I Turbine Design", ASME 99-GT-337
8. Cleak J.G.E., Gregory-Smith D.G., (1992). "Turbulence Modeling for Secondary Flow Prediction in a Turbine Cascade." J. Turbomachinery: ASME Paper 91-GT-57 Vol. 114 No.3, pp.590-598.
9. Moore H., Gregory-Smith D.G., (1995) "Turbulence and Transition in Secondary Flows in a Turbine Cascade." AGARD-CP571, PEP Loss Mechanisms and Unsteady Flows in Turbomachines, Paper No. 8
10. Moore J., Moore J. G., (1985) 'Performance Evaluation of Linear Turbine Cascades Using Three-Dimensional Viscous Flow Calculations', Journal of Engineering for Gas Turbines and Power, Vol. 107, pp 969
11. Moore H., Gregory-Smith D. G., (1996) "Transition Effects on Secondary Flows in a Turbine Cascade", ASME 96-GT-100
12. Moore H., (1995) "Experiments in a Turbine Cascade for the Validation of Turbulence and Transition Models", PhD Thesis, University of Durham
13. Walsh J.A., Gregory-Smith D.G., (1990) "Inlet skew and growth of secondary losses and vorticity in a turbine cascade" ASME Journal of Turbomachinery, Vol. 112, 633-642.
14. Biesinger T. E., (1993) "Secondary Flow Reduction Techniques in Linear Turbine Cascades", PhD Thesis, University of Durham.