Influence of surface roughness on three-dimensional separation in axial compressors

Journal of Turbomachinery

Volumn 126, Issue 4, 2004, Pages 455-463

  Gbadebo, Semiu A ^a   Hynes, Tom P ^a   Cumpsty, Nicholas A ^b  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^b ROLLS ROYCE PLC   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; FLOW VISUALIZATION; MATHEMATICAL MODELS; NAVIER STOKES EQUATIONS; STATORS; SURFACE ROUGHNESS; TURBOMACHINE BLADES;

AXIAL COMPRESSORS; FLOW RATES; SUCTION SURFACE; SURFACE FLOW;

COMPRESSORS;

AXIAL COMPRESSOR; BLADE; FLOW SEPARATION; STATOR; SURFACE ROUGHNESS;

EID: 14744304866     PISSN: 0889504X     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.1791281     Document Type: Article

References (15)

1. Gbadebo, S. A., Cumpsty, N. A., and Hynes, T. P., 2004, Three-dimensional Separations in Axial Compressors, ASME Paper GT-2004-53617.
2. Suder, K. L., Chima, R. V., Strazisar, A. J., and Roberts, W. B., 1994, Effect of Adding Roughness and Thickness to a Transonic Axial Compressor Rotor, ASME Paper 94-GT-339.
3. Bammert, K., and Woelk, G. U., 1980, "Influence of the Blading Surface Roughness on the Aerodynamic Behavior and Characteristic of an Axial Compressor," ASME J. Eng. Gas Turbines Power, 102, pp. 579-583.
4. Boyle, R. J., 1994, "Prediction of Surface Roughness and Incidence Effects on Turbine Performance," ASME J. Turbomach., 116, pp. 745-751.
5. Cebeci, T., and Chang, K. C., 1978, "Calculation of Incompressible Rough-Wall Boundary-Layer Flows," AIAA J., 16, pp. 730-735.
6. Chang, P. K., 1970, Separation of Flow, Interdisciplinary and Advanced Topics in Science and Engineering, Vol. 3, Pergamon Press.
7. Place, J. M. M., 1997, "Three-Dimensional Flow in Axial Compressors," Ph.D. thesis, University of Cambridge, United Kingdom.
8. Bolger, J. J., 1999, "Three-Dimensional Design of Compressor Blades," Ph.D. thesis, University of Cambridge, United Kingdom.
9. Koch, C. C., and Smith, L. H., 1976, "Loss Sources and Magnitudes in Axial Flow Compressors," ASME J. Eng. Gas Turbines Power, 98, pp. 411-424.
10. Schlichting, H., 1979, Boundary Layer Theory, McGraw-Hill, New York.
11. White, F. M., 1991, Viscous Fluid Flow, McGraw-Hill, New York.
12. Denton, J. D., 1992, "Calculation of Three-Dimensional Viscous Flows Through Multistage Turbomachines," ASME J. Turbomach., 114, pp. 18-26.
13. Denton, J. D., 1999, "Multistage Turbomachinery Flow Calculation Program-MULTIP," Whittle Laboratory, University of Cambridge, United Kingdom.
14. Gbadebo, S. A., 2003, "Three-Dimensional Separations in Compressors," Ph.D. thesis, University of Cambridge, United Kingdom.
15. Cumpsty, N. A., 1989, Compressor Aerodynamics, Longman Scientific and Technical.