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Volumn 1, Issue , 1998, Pages

The role of rotor tip clearance on the aerodynamic interaction of a last gas turbine stage and an exhaust diffuser

Author keywords

[No Author keywords available]

Indexed keywords

AERODYNAMICS; AIRCRAFT ENGINES; FLOW FIELDS; FLOW OF FLUIDS; GASES; TURBINE COMPONENTS; TURBOMACHINE BLADES; WIND TUNNELS;

EID: 84867761698     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/98-GT-094     Document Type: Conference Paper
Times cited : (6)

References (18)
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    • Bindon, J. P., 1987", Pressure Distributions in the Tip Clearance Region of an Unshrouded Axial Turbine as Affecting the Problem of Tip Burnout", ASME Paper 87-GT-2S0
    • (1987) ASME Paper
    • Bindon, J.P.1
  • 3
    • 0029234552 scopus 로고
    • Measurements of the tip-leakage flow in a turbine cascade with large clearances
    • De Cecco, S., Yaras, M. I., and Sjolander, S. A., 1995", Measurements of the Tip-Leakage Flow in a Turbine Cascade with Large Clearances", ASME Paper 95-GT-77
    • (1995) ASME Paper
    • De Cecco, S.1    Yaras, M.I.2    Sjolander, S.A.3
  • 4
    • 0027677224 scopus 로고
    • Loss mechanisms in turbomachines
    • Denton, J. H., 1993", Loss Mechanisms in Turbomachines", ASME Journal of Turbomachinery, Vol. 115, pp. 621-656
    • (1993) ASME Journal of Turbomachinery , vol.115 , pp. 621-656
    • Denton, J.H.1
  • 5
    • 17144457055 scopus 로고    scopus 로고
    • Flow development through inter-turbine diffusers
    • Dominy, R. G., Kirkham, D. A., and Smith, A. D., 1996, "Flow Development Through Inter-Turbine Diffusers", ASME Paper 96-GT-139
    • (1996) ASME Paper
    • Dominy, R.G.1    Kirkham, D.A.2    Smith, A.D.3
  • 6
    • 0023172570 scopus 로고
    • A trade-off study of the rotor tip clearance flow in a turbine/exhaust diffuser system
    • Farokhi. S., 1987, "A Trade-Off Study of the Rotor Tip Clearance Flow in a Turbine/Exhaust Diffuser System", ASME Paper 87-G T-229
    • (1987) ASME Paper
    • Farokhi, S.1
  • 7
    • 0005494416 scopus 로고
    • Fluid Dynamics International Inc., Evanston
    • FDI, 1993", FIDAP-Users Manual. Rev. 7.0", Fluid Dynamics International Inc., Evanston
    • (1993) FIDAP-users Manual. Rev. 7.0
    • FDI1
  • 8
    • 0008582067 scopus 로고
    • On modeling wall-bound turbulent flows using specialized near-wall finite elements and the standard k - ϵ turbulence model
    • Haroutunian, V., and Engelman, M. S., 1991", On Modeling Wall-Bound Turbulent Flows Using Specialized Near-Wall Finite Elements and the Standard k-ϵ Turbulence Model", ASME FED-117, pp. 97-105
    • (1991) ASME FED-117 , pp. 97-105
    • Haroutunian, V.1    Engelman, M.S.2
  • 9
    • 0031354782 scopus 로고    scopus 로고
    • The effect of tip clearance on the development of loss behind a rotor and a subsequent nozzle
    • Kaiser, I., and Bindon, J. P., 1997, "The Effect of Tip Clearance on the Development of Loss Behind a Rotor and a Subsequent Nozzle", ASME Paper 97-GT-5S
    • (1997) ASME Paper
    • Kaiser, I.1    Bindon, J.P.2
  • 12
    • 0017428426 scopus 로고
    • Strömungin Abgasdiffusoren
    • Rappard, A.v., 1977, "Strömungin Abgasdiffusoren", Brown Boveri Mitteilungen, Nr.1, pp. 60-63
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    • Rappard, A.1
  • 13
    • 0003047515 scopus 로고
    • Experimentally determined optimum geometries for rectilinear diffusers with rectangular, conical or annular cross-section
    • G. Sovran, ed
    • Sovran, G., and Klomp, E. D., 1967", Experimentally Determined Optimum Geometries for Rectilinear Diffusers with Rectangular, Conical or Annular Cross-Section", Fluid Mechanics of Internal Flow, G. Sovran, ed.
    • (1967) Fluid Mechanics of Internal Flow
    • Sovran, G.1    Klomp, E.D.2
  • 17
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    • Einfluss der Radialspiele auf die Diffusorströmung und den Wirkungsgrad einer ND-Modellturbine
    • Zimmermann, C., and Stetter, H., 1993a "Einfluss der Radialspiele auf die Diffusorströmung und den Wirkungsgrad einer ND-Modellturbine", VGB Kraftwerkstechnik, 73, Heft 8, pp. 690-695
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  • 18
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    • Experimental determination of the flow field in the tip region of a lp-steam turbine
    • Zimmermann, C., and Stetter, H., 1993b "Experimental Determination of the Flow Field in the Tip Region of a LP-Steam Turbine", ASME Paper 93-GT-106
    • (1993) ASME Paper
    • Zimmermann, C.1    Stetter, H.2


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