Investigations of dust separation in a gasturbine pre-swirl cooling air system using new, enhanced simulation methods

Proceedings of 2005 ASME Fluids Engineering Division Summer Meeting, FEDSM2005

Volumn 2005, Issue , 2005, Pages 1254-1260

  Schneider, O ^a   Dohmen, H J ^b   Benra, F K ^b   Jarzombek, K ^b  

^a SIEMENS AG   (Germany)

^b UNIVERSITY OF DUISBURG ESSEN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

DUST SEPARATION; LAGRANGE-TRACKING SIMULATION ALGORITHM; PRE-SWIRL COOLING;

ALGORITHMS; COMPUTER SIMULATION; NAVIER STOKES EQUATIONS; PHYSICAL PROPERTIES; SWIRLING FLOW; TURBOMACHINE BLADES;

GAS TURBINES;

EID: 33646588699     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/FEDSM2005-77212     Document Type: Conference Paper

References (13)

1. Becker B., Robust Gas Turbine, GT-2002-30159, ASME TURBO EXPO 2002, 3-6 June 2002, Amsterdam, The Netherlands.
2. Schneider O., Dohmen H.J., Reichert A.W., Experimental Analysis of Dust Separation in the Internal Cooling Air System of Gas Turbines, GT-2002-30240, ASME TURBO EXPO 2002, 3-6 June, 2002, Amsterdam, The Netherlands.
3. Schneider O., Dohmen H.J., Benra F.-K., Brillen D., Investigation of Dust Separation in the Internal Cooling Air System of Gas Turbines, GT2003-38293, ASME TURBO EXPO 2003, June 13.-16., 2003, Atlanta, Georgia USA.
4. Schneider O., Dohmen H.J., Benra F.-K., Brillert D., Experimental and Numerical Analysis of the Flow structure and Dust Separation Inside a Pre-Swirl Cooling Air System, FEDSM2003-45096, FEDSM'03, July 6.-11., 2003, Honolulu, Hawaii USA.
5. th Intl. Sym. on Transport Phenomena and Dynamics of Rotating Machinery, March 07.-11., 2004, Honolulu, Hawaii USA
6. Schneider O., Dohmen H.J., Benra F.-K., Brillert D., Dust Separation in a Gas Turbine Pre-Swirl Cooling Air System, A Parameter Variation, GT2004-53048, ASME TURBO EXPO 2004, June 14.-17., 2004, Vienna, Austria.
7. Owen J.M., Rogers R.H., Flow and Heat Transfer in Rotating-Disc Systems, Volume 2: Rotating Cavities, Research Studies Press, Traunton U.K., Wiley New York USA, 1995
8. Dukowicz J.K., A particle-fluid numerical model for liquid sprays, Journal of Computational Physics, 35, pp.229-253, 1980.
9. Wadell H., Volume, shape and roughness of rock particles, Journal of Geology, 40, pp.443-451, 1932.
10. Haider A., Levenspiel O., Drag Coefficient and Terminal Velocity of Spherical and Nonspherical Particles, Powder Technology, 58, p. 63-70, 1989.
11. Israelachvili J., Intermolecular & Surface Forces, Academic Press, London, 1992.
12. Dahneke B., The Capture of Aerosol Particles by Surfaces, Journal of Colloid and Interface Science, 37, p.342-353, 1971.
13. Wall S., John W., Wang H.C., Goren S.L., Measurement of Kinetic Energy Loss for Particles Impacting Surfaces, Aerosol Sci. Tech. 12, pp.926-946, 1990.