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A. A. J. Demargne
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Proceedings Papers

Comparisons Between Measured and Calculated Stall Development in Four High-Speed Multi-Stage Compressors

A. A. J. Demargne, J. P. Longley
Proc. ASME. GT1997, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A083, June 2–5, 1997
Publisher: American Society of Mechanical Engineers
Paper No: 97-GT-467
https://doi.org/10.1115/97-GT-467
View Paper titled, Comparisons Between Measured and Calculated Stall Development in Four High-Speed Multi-Stage Compressors
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Topics: Compressors, Stall inception, Actuators, Blades, Computer simulation, Design, Sensors
Proceedings Papers

The Control of Shroud Leakage Flows to Reduce Aerodynamic Losses in a Low Aspect Ratio, Shrouded Axial Flow Turbine

A. M. Wallis, J. D. Denton, A. A. J. Demargne
Proc. ASME. GT2000, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A046, May 8–11, 2000
Publisher: American Society of Mechanical Engineers
Paper No: 2000-GT-0475
https://doi.org/10.1115/2000-GT-0475
View Paper titled, The Control of Shroud Leakage Flows to Reduce Aerodynamic Losses in a Low Aspect Ratio, Shrouded Axial Flow Turbine
Open the PDF for The Control of Shroud Leakage Flows to Reduce Aerodynamic Losses in a Low Aspect Ratio, Shrouded Axial Flow Turbine in another window
Topics: Axial flow, Leakage flows, Turbines, Leakage, Fluids, Sealing (Process), Cavities, Rotors, Turbine blades, Blades
Proceedings Papers

The Aerodynamic Interaction of Stator Shroud Leakage and Mainstream Flows in Compressors

A. A. J. Demargne, J. P. Longley
Proc. ASME. GT2000, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A095, May 8–11, 2000
Publisher: American Society of Mechanical Engineers
Paper No: 2000-GT-0570
https://doi.org/10.1115/2000-GT-0570
View Paper titled, The Aerodynamic Interaction of Stator Shroud Leakage and Mainstream Flows in Compressors
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Topics: Compressors, Flow (Dynamics), Leakage, Stators, Cavities, Blades, Momentum, Pressure, Aerodynamics, Cascades (Fluid dynamics)
Proceedings Papers

CFD Analysis of a Complete Industrial Lean Premixed Gas Turbine Combustor

P. Birkby, R. S. Cant, W. N. Dawes, A. A. J. Demargne, P. C. Dhanasekaran, W. P. Kellar, N. C. Rycroft, A. M. Savill, R. L. G. M. Eggels, I. K. Jennions
Proc. ASME. GT2000, Volume 2: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V002T02A050, May 8–11, 2000
Publisher: American Society of Mechanical Engineers
Paper No: 2000-GT-0131
https://doi.org/10.1115/2000-GT-0131
View Paper titled, CFD Analysis of a Complete Industrial Lean Premixed Gas Turbine Combustor
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Topics: Combustion chambers, Computational fluid dynamics, Gas turbines, Combustion, Flow (Dynamics), Fuels, Simulation, Acoustics, Combustion technologies, Ducts
Proceedings Papers

Reducing Bottlenecks in the CAD-to-Mesh-to-Solution Cycle Time to Allow CFD to Participate in Design

W. N. Dawes, P. C. Dhanasekaran, A. A. J. Demargne, W. P. Kellar, A. M. Savill
Proc. ASME. GT2000, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A082, May 8–11, 2000
Publisher: American Society of Mechanical Engineers
Paper No: 2000-GT-0517
https://doi.org/10.1115/2000-GT-0517
View Paper titled, Reducing Bottlenecks in the CAD-to-Mesh-to-Solution Cycle Time to Allow CFD to Participate in Design
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Topics: Computational fluid dynamics, Computer-aided design, Cycles, Design, Flow (Dynamics), Geometry, Blades, Cooling systems, Flow simulation
Proceedings Papers

Cavity and Protrusion Effects in a Single-Stage Compressor

A. A. J. Demargne, J. P. Longley
Proc. ASME. GT2001, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A055, June 4–7, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-GT-0433
https://doi.org/10.1115/2001-GT-0433
View Paper titled, Cavity and Protrusion Effects in a Single-Stage Compressor
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Topics: Cavities, Compressors, Stators, Flow (Dynamics), Computational fluid dynamics, Blades, Cascades (Fluid dynamics), Flow turning, Leakage, Pressure
Journal Articles

Reducing Bottlenecks in the CAD-to-Mesh-to-Solution Cycle Time to Allow CFD to Participate in Design

W. N. Dawes, P. C. Dhanasekaran, A. A. J. Demargne, W. P. Kellar, A. M. Savill
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. July 2001, 123(3): 552–557.
https://doi.org/10.1115/1.1370162
Published Online: February 1, 2000
View Article titled, Reducing Bottlenecks in the CAD-to-Mesh-to-Solution Cycle Time to Allow CFD to Participate in Design
Open the PDF for Reducing Bottlenecks in the CAD-to-Mesh-to-Solution Cycle Time to Allow CFD to Participate in Design in another window
Topics: Computational fluid dynamics, Computer-aided design, Cycles, Design, Flow (Dynamics), Geometry, Mesh generation
Journal Articles

The Control of Shroud Leakage Flows to Reduce Aerodynamic Losses in a Low Aspect Ratio, Shrouded Axial Flow Turbine

A. M. Wallis, J. D. Denton, A. A. J. Demargne
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. April 2001, 123(2): 334–341.
https://doi.org/10.1115/1.1354143
Published Online: February 1, 2000
View Article titled, The Control of Shroud Leakage Flows to Reduce Aerodynamic Losses in a Low Aspect Ratio, Shrouded Axial Flow Turbine
Open the PDF for The Control of Shroud Leakage Flows to Reduce Aerodynamic Losses in a Low Aspect Ratio, Shrouded Axial Flow Turbine in another window
Topics: Blades, Cavities, Flow (Dynamics), Fluids, Leakage, Leakage flows, Rotors, Turbines, Turning, Sealing (Process)