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Proceedings Papers

An Investigation of the Response of Temperature Sensing Probes to an Unsteady Flow Field

Proc. ASME. GT1985, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A061, March 18–21, 1985

Paper No: 85-GT-223

DOI: https://doi.org/10.1115/85-GT-223

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Topics: Probes, Temperature, Unsteady flow, Compressors, Pulsatile flow, Wakes, Errors, Rotors, Sensors, Temperature sensors

Proceedings Papers

Computation of the Jet-Wake Flow Structure in a Low Speed Centrifugal Impeller

B. L. Lapworth, R. L. Elder

Proc. ASME. GT1988, Volume 1: Turbomachinery, V001T01A076, June 6–9, 1988

Paper No: 88-GT-217

DOI: https://doi.org/10.1115/88-GT-217

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Topics: Computation, Flow (Dynamics), Impellers, Wakes, Design, Pressure, Algorithms, Oscillations, Viscous flow

Proceedings Papers

Application of Recess Vaned Casing Treatment to Axial Flow Fans

A. R. Azimian, R. L. Elder, A. B. McKenzie

Proc. ASME. GT1989, Volume 1: Turbomachinery, V001T01A039, June 4–8, 1989

Paper No: 89-GT-68

DOI: https://doi.org/10.1115/89-GT-68

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Topics: Axial flow, Fans, Flow (Dynamics), Frequency response, Probes, Rotors, Unsteady flow

Proceedings Papers

Flow Investigation in a Small High Speed Impeller Passage Using Laser Anemometry

N. A. Ahmed, R. L. Elder

Proc. ASME. GT1990, Volume 1: Turbomachinery, V001T01A080, June 11–14, 1990

Paper No: 90-GT-233

DOI: https://doi.org/10.1115/90-GT-233

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Topics: Flow (Dynamics), Impellers, Lasers, Laser velocimetry, Wakes

Proceedings Papers

A Study of Stall in a Low Hub/Tip Ratio Fan

M. Soundranayagam, R. L. Elder

Proc. ASME. GT1992, Volume 1: Turbomachinery, V001T01A045, June 1–4, 1992

Paper No: 92-GT-085

DOI: https://doi.org/10.1115/92-GT-085

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Topics: Boundary layers, Cascades (Fluid dynamics), Flow (Dynamics), Fluids, Machinery, Pressure, Rotors, Stability, Stall inception, Wire

Proceedings Papers

Recess Vane Passive Stall Control

M. Ziabasharhagh, A. B. McKenzie, R. L. Elder

Proc. ASME. GT1992, Volume 1: Turbomachinery, V001T01A018, June 1–4, 1992

Paper No: 92-GT-036

DOI: https://doi.org/10.1115/92-GT-036

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Topics: Axial flow, Fans, Flow (Dynamics)

Proceedings Papers

Modeling of Tip Clearance Flows Through an Improved 3-D Pressure Correction Navier-Stokes Solver

N. Lymberopoulos, K. Giannakoglou, I. Nikolaou, K. D. Papailiou, A. Tourlidakis, R. L. Elder

Proc. ASME. GT1993, Volume 3C: General, V03CT17A035, May 24–27, 1993

Paper No: 93-GT-374

DOI: https://doi.org/10.1115/93-GT-374

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Topics: Clearances (Engineering), Flow (Dynamics), Modeling, Pressure, Blades, Compressors, Algorithms, Cascades (Fluid dynamics), Degrees of freedom, Leakage

Proceedings Papers

The Modelling of Flow in the Volute and Vanes of a High Pressure Radial Inflow Turbine

M. Lobo, R. L. Elder

Proc. ASME. GT1993, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A022, May 24–27, 1993

Paper No: 93-GT-054

DOI: https://doi.org/10.1115/93-GT-054

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Topics: Flow (Dynamics), High pressure (Physics), Inflow, Modeling, Turbines, Computation, Computational fluid dynamics, Mesh generation, Navier-Stokes equations, Pressure

Proceedings Papers

Numerical Investigations of Centrifugal Compressor Flows With Tip Leakage Using a Pressure Correction Method

A. Tourlidakis, R. L. Elder

Proc. ASME. GT1993, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A050, May 24–27, 1993

Paper No: 93-GT-109

DOI: https://doi.org/10.1115/93-GT-109

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Topics: Compressors, Flow (Dynamics), Leakage, Pressure, Design, Clearances (Engineering), Computation, Modeling, Navier-Stokes equations, Turbulence

Proceedings Papers

Active Control of Surge in Multi-Stage Axial-Flow Compressors

J. F. Escuret, R. L. Elder

Proc. ASME. GT1993, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A016, May 24–27, 1993

Paper No: 93-GT-039

DOI: https://doi.org/10.1115/93-GT-039

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Topics: Axial flow, Compressors, Surges, Control equipment, Actuators, Flow (Dynamics), Fluctuations (Physics), Frequency response, Optimal control, Simulation

Proceedings Papers

The Effect of Reaction on Axial Flow Compressor Performance

C. D. Farmakalides, A. B. McKenzle, R. L. Elder

Proc. ASME. GT1994, Volume 1: Turbomachinery, V001T01A143, June 13–16, 1994

Paper No: 94-GT-456

DOI: https://doi.org/10.1115/94-GT-456

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Topics: Axial flow, Design, Flow (Dynamics), Stators, Whirls

Proceedings Papers

A Unique Test Facility to Measure Particle Restitution and Fragmentation

S. C. Tan, P. K. Harris, R. L. Elder

Proc. ASME. GT1994, Volume 1: Turbomachinery, V001T01A116, June 13–16, 1994

Paper No: 94-GT-350

DOI: https://doi.org/10.1115/94-GT-350

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Topics: Particulate matter, Test facilities, Trajectories (Physics), Air flow, Cycles, Design, Dimensions, Ejectors, Inertia (Mechanics), Particle size

Proceedings Papers

Recessed Casing Treatment Effects on Fan Performance and Flow Field

C. S. Kang, A. B. McKenzie, R. L. Elder

Proc. ASME. GT1995, Volume 1: Turbomachinery, V001T01A056, June 5–8, 1995

Paper No: 95-GT-197

DOI: https://doi.org/10.1115/95-GT-197

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Topics: Flow (Dynamics), Blades, Aerospace industry, Axial flow, Flow measurement, Pressure, Wire

Proceedings Papers

Actuator Placement for Active Surge Control in a Multi-Stage Axial Compressor

M. Montazeri-Gh., D. J. Allerton, R. L. Elder

Proc. ASME. GT1996, Volume 1: Turbomachinery, V001T01A071, June 10–13, 1996

Paper No: 96-GT-241

DOI: https://doi.org/10.1115/96-GT-241

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Topics: Actuators, Compressors, Surges, Control equipment, Flow (Dynamics), Algebra, Design, Modeling, Momentum, Simulation

Proceedings Papers

Detailed Measurements Within a Selection of Pipe Diffusers for Centrifugal Compressors

I. Bennett, A. Tourlidakis, R. L. Elder

Proc. ASME. GT1998, Volume 1: Turbomachinery, V001T01A028, June 2–5, 1998

Paper No: 98-GT-092

DOI: https://doi.org/10.1115/98-GT-092

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Topics: Compressors, Diffusers, Pipes, Flow (Dynamics), Design, Impellers, Pressure, Pressure transducers

Proceedings Papers

Three-Dimensional Performance Prediction of Multistage Axial Flow Compressors With a Repeating Stage Model

Y. G. Li, A. Tourlidakis, R. L. Elder

Proc. ASME. GT1999, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A048, June 7–10, 1999

Paper No: 99-GT-290

DOI: https://doi.org/10.1115/99-GT-290

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Topics: Axial flow, Compressors, Pressure, Blades, Simulation, Algebra, Boundary-value problems, Clearances (Engineering), Flow (Dynamics), Leakage flows

Proceedings Papers

CFD Analysis of Unsteady Flow Interactions in a Centrifugal Compressor Stage

A. Koumoutsos, A. Tourlidakis, R. L. Elder

Proc. ASME. GT2000, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A034, May 8–11, 2000

Paper No: 2000-GT-0460

DOI: https://doi.org/10.1115/2000-GT-0460

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Topics: Compressors, Computational fluid dynamics, Unsteady flow, Diffusers, Impellers, Algorithms, Flow (Dynamics), Steady state, Blades, Design

Proceedings Papers

Particles Trajectories Through an Axial Fan and Performance Degradation due to Sand Ingestion

A. Ghenaiet, R. L. Elder, S. C. Tan

Proc. ASME. GT2001, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A079, June 4–7, 2001

Paper No: 2001-GT-0497

DOI: https://doi.org/10.1115/2001-GT-0497

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Topics: Particulate matter, Sands, Erosion, Inlet guide vanes, Blades, Boundary-value problems, Chords (Trusses), Computer software, Finite element analysis, Geometry

Proceedings Papers

Comparisons of Steady and Time-Averaged Unsteady Flow Predictions for Impeller–Diffuser Interactions in a Centrifugal Compressor Stage

N. He, A. Tourlidakis, R. L. Elder

Proc. ASME. GT2007, Volume 6: Turbo Expo 2007, Parts A and B, 1129-1140, May 14–17, 2007

Paper No: GT2007-27985

DOI: https://doi.org/10.1115/GT2007-27985

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Topics: Compressors, Diffusers, Impellers, Unsteady flow, Simulation, Flow (Dynamics), Simulation results, Geometry, Pressure, Steady state

Proceedings Papers

Numerical Simulation of the Axial Fan Performance Degradation Due to Sand Ingestion

A. Ghenaiet, S. C. Tan, R. L. Elder

Proc. ASME. GT2002, Volume 5: Turbo Expo 2002, Parts A and B, 1181-1190, June 3–6, 2002

Paper No: GT2002-30644

DOI: https://doi.org/10.1115/GT2002-30644

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Topics: Computer simulation, Sands, Blades, Erosion, Particulate matter, Pressure, Aluminum alloys, Chords (Trusses), Clearances (Engineering), Damage

Journal citation

NARROW

An Investigation of the Response of Temperature Sensing Probes to an Unsteady Flow Field

Computation of the Jet-Wake Flow Structure in a Low Speed Centrifugal Impeller

Application of Recess Vaned Casing Treatment to Axial Flow Fans

Flow Investigation in a Small High Speed Impeller Passage Using Laser Anemometry

A Study of Stall in a Low Hub/Tip Ratio Fan

Recess Vane Passive Stall Control

Modeling of Tip Clearance Flows Through an Improved 3-D Pressure Correction Navier-Stokes Solver

The Modelling of Flow in the Volute and Vanes of a High Pressure Radial Inflow Turbine

Numerical Investigations of Centrifugal Compressor Flows With Tip Leakage Using a Pressure Correction Method

Active Control of Surge in Multi-Stage Axial-Flow Compressors

The Effect of Reaction on Axial Flow Compressor Performance

A Unique Test Facility to Measure Particle Restitution and Fragmentation

Recessed Casing Treatment Effects on Fan Performance and Flow Field

Actuator Placement for Active Surge Control in a Multi-Stage Axial Compressor

Detailed Measurements Within a Selection of Pipe Diffusers for Centrifugal Compressors

Three-Dimensional Performance Prediction of Multistage Axial Flow Compressors With a Repeating Stage Model

CFD Analysis of Unsteady Flow Interactions in a Centrifugal Compressor Stage

Particles Trajectories Through an Axial Fan and Performance Degradation due to Sand Ingestion

Comparisons of Steady and Time-Averaged Unsteady Flow Predictions for Impeller–Diffuser Interactions in a Centrifugal Compressor Stage

Numerical Simulation of the Axial Fan Performance Degradation Due to Sand Ingestion

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