Numerical analysis of flow phenomena related to the unstable energy-discharge characteristic of a pump-turbine in pump mode

Proceedings of 2005 ASME Fluids Engineering Division Summer Meeting, FEDSM2005

Volumn 2005, Issue , 2005, Pages 944-949

  Braun, O ^a   Kueny, J L ^a   Avellan, F ^a  

^a EPFL   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

ENERGY COEFFICIENT; ENERGY-DISCHARGE CHARACTERISTICS; PUMP MODE;

CENTRIFUGAL PUMPS; COMPUTATIONAL METHODS; FLOW OF FLUIDS; FLOW PATTERNS; NUMERICAL ANALYSIS; TURBULENCE;

TURBINES;

EID: 33646582358     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/FEDSM2005-77015     Document Type: Conference Paper

References (6)

1. Ciocan, G., 1998, "Contribution à l'analyse des écoulements 3D complexes en turbomachines" Phd Thesis, INPG, Grenoble,
2. Guedes, A., Kueny, J.-L., Ciocan, G., Avellan, F., 2002, "Unsteady Rotor - Stator Analysis of Hydraulic Pump - Turbine: CFD and Experimental Approach". Proceedings of the 21st IAHR Symposium on Hydraulic Machinery and Systems, Lausanne, Switzerland, pp. 767-780, Lausanne
3. Gugau, M., 2004, "Ein Beitrag zur Validierung der numerischen Berechnung von Kreiselpumpen", PhD Thesis, TU Darmstadt
4. Ansys Canada Ltd, 2004, CFX-5 Solver Theory - Turbulence and Wall Function Theory, Waterloo
5. Tobak, M., Peake D. J., 1982, "Topology of three-dimensional separated flows" Ann. Rev. Fluid. Mech. 14, pp. 61-85
6. Lakshminarayana, B., 1996, "Fluid dynamics and heat transfer of turbomachinery", John Wiley and Sons, New York