Endwall cavity flow effects on gaspath aerodynamics in an axial flow turbine: Part II-Source term model development

Proceedings of the ASME Turbo Expo

Volumn 1, Issue , 2000, Pages

  Hunter, Scott D ^a   Orkwis, Paul O ^b  

^a GE Aircraft Engines   (United States)

^b UNIVERSITY OF CINCINNATI   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AIRCRAFT ENGINES; AXIAL FLOW; AXIAL FLOW TURBOMACHINERY; COMPUTATION THEORY; COMPUTATIONAL METHODS; EFFICIENCY; FLOW FIELDS; NAVIER STOKES EQUATIONS; SECONDARY FLOW; TURBINE COMPONENTS; TURBINES;

AXIAL FLOW TURBINES; COMPUTATIONAL ANALYSIS; COMPUTATIONAL GRIDS; COMPUTATIONAL MODEL; COMPUTATIONAL RESULTS; LOW-PRESSURE TURBINES; NAVIER-STOKES FLOW SOLVER; TURBINE EFFICIENCY;

AERODYNAMICS;

EID: 84955089155     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/2000-GT-0513     Document Type: Conference Paper

References (12)

1. Adamczyk, J., "Model Equation for Simulating Flows in Multistage Turbomachinery", ASME Paper No. 85-GT-226, 1985.
2. Chen, Y., Kim, S., "Computation of Turbulent Flows Using an Extended k-e Turbulence Closure Model", NASA-CR-179204, 1987.
3. Choi, D., "A Navier-Stokes Analysis of Film Cooling in a Turbine Blade", AIAA Paper No. AIAA-93-0158, 1993.
4. Halstead, D., "Boundary Layer Development in Multi-Stage Low Pressure Turbines", PhD Dissertation, Iowa State University, 1996.
5. Hunter, S., "Source Term Modeling of Endwall Cavity Flow Effects on Gaspath Aerodynamics in an Axial Flow Turbine", PhD Dissertation, University of Cincinnati, 1998.
6. Jameson, A., Schmidt, W., Turkel, E., "Numerical Solutions of the Euler Equations by Finite Volume Methods using Runge-Kutta Time Stepping Schemes", AIAA Paper No. AIAA-81-1259, 1981.
7. Lakshminarayana, B., Fluid Dynamics and Heat Transfer of Turbomachinery, John Wiley and Sons, 1996.
8. Leboeuf, F., Huang, G., Kuiisa, P., Perrin, G., "Model and Computation Discrete Jets in Crossflow", European Journal of Mechanics, B/Fluids, Vol. 10, No. 6 (1991):629-650.
9. Patankar, S., Spalding, D., "A Calculation Procedure for Heat, Mass and Momentum Transfer in Three-Dimensional Parabolic Flows", Proceedings of the Institution of Mechanical Engineers, Vol. 186, No. 21 (1972):331-340.
10. Turner, M., Jennions, I., "An Investigation of Turbulence Modelling in Transonic Fans Including a Novel Implementation of an Implicit k-e Turbulence Model", ASME Paper No. 92-GT-308, 1992.
11. Vogel, T., "Computation of 3D-Viscous Flow and Heat Transfer for the Application to Film Cooled Gas Turbine Blades", AGARD Paper No. AGARD-CP-510, February 1992.
12. York, W., Leylek, J., "Numerical Prediction of Mainstream Pressure Gradient Effects in Film Cooling", ASME Paper No. 99-GT-166, 1999