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Advances in Numerical Modeling of Aerodynamics and Hydrodynamics in Turbomachinery
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Proceedings Papers

Werle´-Legendre Separation in a Hydraulic Machine Draft Tube

S. Mauri, J.-L. Kueny, F. Avellan
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 885-891, July 14–18, 2002
Paper No: FEDSM2002-31196
DOI: https://doi.org/10.1115/FEDSM2002-31196
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Topics: Hydraulic equipment, Separation (Technology), Flow (Dynamics), Blades, Pressure, Turbulence
Proceedings Papers

Unsteady Flow Structure on a Centrifugal Pump: Experimental and Numerical Approaches

Jose´ Gonza´lez, Carlos Santolaria, Eduardo Blanco, Joaqui´n Ferna´ndez
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 761-768, July 14–18, 2002
Paper No: FEDSM2002-31182
DOI: https://doi.org/10.1115/FEDSM2002-31182
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Topics: Centrifugal pumps, Unsteady flow, Blades, Computer simulation, Pressure, Flow (Dynamics), Fluctuations (Physics), Impellers, Pressure transducers, Wakes
Proceedings Papers

Parallel Simulation of the Turbulent Flow Through a Pump-Turbine Runner

Yu Xu, Yulin Wu
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 893-897, July 14–18, 2002
Paper No: FEDSM2002-31197
DOI: https://doi.org/10.1115/FEDSM2002-31197
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Topics: Pump turbines, Simulation, Turbulence
Proceedings Papers

Influence of Meridian Shape on Screw-Type Centrifugal Pump Performance

Yasushi Tatebayashi, Kazuhiro Tanaka
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 769-776, July 14–18, 2002
Paper No: FEDSM2002-31183
DOI: https://doi.org/10.1115/FEDSM2002-31183
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Topics: Centrifugal pumps, Screws, Shapes, Flow (Dynamics), Pumps, Impellers, Internal flow, Pressure, Blades, Design
Proceedings Papers

Computational Study of the Flow Around a Ducted Tip Hydrofoil

Hildur Ingvarsdottir, Carl Ollivier-Gooch, Sheldon I. Green
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 899-908, July 14–18, 2002
Paper No: FEDSM2002-31198
DOI: https://doi.org/10.1115/FEDSM2002-31198
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Topics: Flow (Dynamics), Hydrofoil, Vorticity, Computation, Ducts, Prisms (Optics), Shapes, Turbulence, Vortices, Wings
Proceedings Papers

Numerical Study on Tip Clearance Effect on Performance of a Centrifugal Compressor

Hark-Jin Eum, Shin-Hyoung Kang
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 909-916, July 14–18, 2002
Paper No: FEDSM2002-31199
DOI: https://doi.org/10.1115/FEDSM2002-31199
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Topics: Clearances (Engineering), Compressors, Flow (Dynamics), Impellers, Blades, Entropy, Leakage flows, Compressor impellers, Pressure
Proceedings Papers

Physics of Tip Clearance Flow in Turbomachinery (Keynote Paper)

Masahiro Inoue, Masato Furukawa
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 777-789, July 14–18, 2002
Paper No: FEDSM2002-31184
DOI: https://doi.org/10.1115/FEDSM2002-31184
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Topics: Clearances (Engineering), Flow (Dynamics), Physics, Turbomachinery, Compressors, Vortices, Axial flow, Blades, Computer simulation, Design
Proceedings Papers

A Computational Evaluation of Impeller Blade Moment

Kevin A. Kaupert
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 917-923, July 14–18, 2002
Paper No: FEDSM2002-31200
DOI: https://doi.org/10.1115/FEDSM2002-31200
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Topics: Blades, Impellers, Computation, Design, Diffusers, Energy transformation, Fluids, Pressure, Shear stress, Turbomachinery
Proceedings Papers

A Numerical Analysis of a Mixed Flow Pump

J. Ferna´ndez, E. Blanco, C. Santolaria, T. J. Scanlon, M. T. Stickland
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 791-798, July 14–18, 2002
Paper No: FEDSM2002-31185
DOI: https://doi.org/10.1115/FEDSM2002-31185
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Topics: Flow (Dynamics), Numerical analysis, Pumps, Blades, Impellers, Transients (Dynamics), Turbulence, Computation, Computational fluid dynamics, Convection
Proceedings Papers

Effects of Blade Loading on Pump Inducer Performance and Flow Fields

Kosuke Ashihara, Akira Goto
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 925-934, July 14–18, 2002
Paper No: FEDSM2002-31201
DOI: https://doi.org/10.1115/FEDSM2002-31201
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Topics: Blades, Flow (Dynamics), Pumps, Design methodology, Computational fluid dynamics, Design, Cavitation, Suction, Visualization, Water
Proceedings Papers

Computation of Axial Flow Compressor to Intake Flow Distortion

Eddie Yin-Kwee Ng, Ningyu Liu, Hong Ngiap Lim, Tock Lip Tan
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 935-942, July 14–18, 2002
Paper No: FEDSM2002-31202
DOI: https://doi.org/10.1115/FEDSM2002-31202
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Topics: Axial flow, Computation, Flow (Dynamics), Compressors, Blades, Drag (Fluid dynamics)
Proceedings Papers

A Numerical Study on the Structure of Tip Clearance Flow in a Highly Forward-Swept Axial-Flow Fan

Gong Hee Lee, Je Hyun Baek
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 799-806, July 14–18, 2002
Paper No: FEDSM2002-31186
DOI: https://doi.org/10.1115/FEDSM2002-31186
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Topics: Axial flow, Clearances (Engineering), Flow (Dynamics), Vortices, Leakage, Blades, Boundary layers, Design, Eddies (Fluid dynamics), Viscosity
Proceedings Papers

Computational Studies for Turbomachinery Simulation (Kenote Paper)

P. A. Durbin
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 943-948, July 14–18, 2002
Paper No: FEDSM2002-31203
DOI: https://doi.org/10.1115/FEDSM2002-31203
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Topics: Simulation, Turbomachinery, Flow (Dynamics), Turbines, Wakes, Computer simulation, Turbulence, Blades, Cascades (Fluid dynamics), Convection
Proceedings Papers

An Open Water Numerical Model for a Marine Propeller: A Comparison With Experimental Data

Julia´n Marti´nez-Calle, Laureano Balbona-Calvo, Jose´ Gonza´lez-Pe´rez, Eduardo Blanco-Marigorta
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 807-813, July 14–18, 2002
Paper No: FEDSM2002-31187
DOI: https://doi.org/10.1115/FEDSM2002-31187
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Topics: Computer simulation, Marine propellers, Water, Propellers, Boundary-value problems, Pressure, Simulation, Boats, Design, Fluids
Proceedings Papers

Meshing Method for Transient Computation With Complex Geometry in CFD

J. L. Kueny, B. Dore´, G. Coppens
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 949-954, July 14–18, 2002
Paper No: FEDSM2002-31204
DOI: https://doi.org/10.1115/FEDSM2002-31204
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Topics: Computation, Computational fluid dynamics, Geometry, Transients (Dynamics), Displacement
Proceedings Papers

LES of Internal Flows in a Mixed-Flow Pump With Performance Instability

Chisachi Kato, Hiroshi Mukai, Akira Manabe
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 955-962, July 14–18, 2002
Paper No: FEDSM2002-31205
DOI: https://doi.org/10.1115/FEDSM2002-31205
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Topics: Flow (Dynamics), Internal flow, Pumps, Design, Computer programming, Cross section (Physics), Finite element methods, Large eddy simulation, Lasers
Proceedings Papers

Anisotropic Turbulence Modelling of Near Wall Effects Pertinent to Turbomachinery Flows

Alessandro Corsini, Franco Rispoli
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 963-972, July 14–18, 2002
Paper No: FEDSM2002-31206
DOI: https://doi.org/10.1115/FEDSM2002-31206
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Topics: Anisotropy, Flow (Dynamics), Modeling, Turbomachinery, Turbulence, Algebra, Algorithms, Compressors, Equilibrium (Physics), Finite element analysis
Proceedings Papers

Numerical Investigations of Hysteretic Characteristics on Wells Turbine

Y. Kinoue, T. Setoguchi, T. H. Kim, K. Kaneko, M. Inoue
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 973-979, July 14–18, 2002
Paper No: FEDSM2002-31207
DOI: https://doi.org/10.1115/FEDSM2002-31207
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Topics: Turbines, Wells, Flow (Dynamics), Vortices, Blades, Flow separation, Suction, Airfoils, Axial flow, Computer simulation
Proceedings Papers

Design of Generator Spline Retaining Ring With Low Windage Loss

Wei Tong
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 981-985, July 14–18, 2002
Paper No: FEDSM2002-31208
DOI: https://doi.org/10.1115/FEDSM2002-31208
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Topics: Design, Generators, Splines, Cooling, Rotors, Stators, Centrifugal force, Flow (Dynamics), High pressure (Physics), Pressure drop
Proceedings Papers

Development and Application of Fan Noise Prediction Method to Axial and Centrifugal Fan

Duck-Joo Lee, Wan-Ho Jeon, Ki-Hoon Chung
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 987-992, July 14–18, 2002
Paper No: FEDSM2002-31209
DOI: https://doi.org/10.1115/FEDSM2002-31209
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Topics: Noise (Sound), Acoustics, Boundary element methods, Ducts, Electromagnetic scattering, Flow (Dynamics), Radiation scattering, Scattering (Physics), Blades, Fluctuations (Physics)