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Journal Articles

An Open–Closed Flow Separation in a Compressor Radial Diffuser

Pierre Duquesne, Jerome Dombard, Nicolas Poujol, Alexis Giauque
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2024, 146(10): 101011.
Paper No: TURBO-23-1307
https://doi.org/10.1115/1.4065413
Published Online: May 8, 2024
View Article titled, An Open–Closed Flow Separation in a Compressor Radial Diffuser
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Topics: Blades, Compressors, Diffusers, Flow separation, Pressure, Separation (Technology), Flow (Dynamics), Skin friction (Fluid dynamics)
Proceedings Papers

Large Eddy Simulation Based Optimization of a Fan-Shaped Cooling Hole Geometry to Enhance Cooling Performance

Shubham Agarwal, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombard, Damien Bonneau, Michel Slusarz
Proc. ASME. GT2022, Volume 6A: Heat Transfer — Combustors; Film Cooling, V06AT12A007, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-79923
https://doi.org/10.1115/GT2022-79923
View Paper titled, Large Eddy Simulation Based Optimization of a Fan-Shaped Cooling Hole Geometry to Enhance Cooling Performance
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Topics: Cooling, Film cooling, Geometry, Large eddy simulation, Optimization
Journal Articles

Accurate Inlet Boundary Conditions to Capture Combustion Chamber and Turbine Coupling With Large-Eddy Simulation

Benjamin Martin, Florent Duchaine, Laurent Gicquel, Nicolas Odier, Jérôme Dombard
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2022, 144(2): 021007.
Paper No: GTP-21-1355
https://doi.org/10.1115/1.4052099
Published Online: November 1, 2021
View Article titled, Accurate Inlet Boundary Conditions to Capture Combustion Chamber and Turbine Coupling With Large-Eddy Simulation
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Topics: Boundary-value problems, Combustion chambers, Databases, Flow (Dynamics), Fluctuations (Physics), Simulation, Temperature, Turbines, Turbulence, Large eddy simulation
Proceedings Papers

Numerical Investigation of the Interaction Between Gas-Turbine Engine Components With Dynamic Mode Tracking

Carlos Pérez Arroyo, Jérôme Dombard, Florent Duchaine, Laurent Gicquel, Nicolas Odier
Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT34A041, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-60087
https://doi.org/10.1115/GT2021-60087
View Paper titled, Numerical Investigation of the Interaction Between Gas-Turbine Engine Components With Dynamic Mode Tracking
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Topics: Engines, Gas turbines, Impellers, Blades, Combustion chambers, Diffusers, Compressors, Computational fluid dynamics, Design, Simulation
Proceedings Papers

Accurate Inlet Boundary Conditions to Capture Combustion Chamber and Turbine Coupling With Large-Eddy Simulation

Benjamin Martin, Florent Duchaine, Laurent Gicquel, Nicolas Odier, Jérôme Dombard
Proc. ASME. GT2021, Volume 2D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V02DT39A003, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-58854
https://doi.org/10.1115/GT2021-58854
View Paper titled, Accurate Inlet Boundary Conditions to Capture Combustion Chamber and Turbine Coupling With Large-Eddy Simulation
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Topics: Boundary-value problems, Combustion chambers, Large eddy simulation, Turbines, Simulation, Databases, Signals, Turbomachinery, Computational fluid dynamics, Fluctuations (Physics)
Proceedings Papers

Autonomous Large Eddy Simulations Setup for Cooling Hole Shape Optimization

Shubham Agarwal, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombard, Damien Bonneau, Michel Slusarz
Proc. ASME. GT2021, Volume 5A: Heat Transfer — Combustors; Film Cooling, V05AT12A010, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-59196
https://doi.org/10.1115/GT2021-59196
View Paper titled, Autonomous Large Eddy Simulations Setup for Cooling Hole Shape Optimization
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Topics: Cooling, Film cooling, Large eddy simulation, Shape optimization
Proceedings Papers

Assessment of Profile Transformation for Turbomachinery Large Eddy Simulations - From Academic to Industrial Applications

Clovis Gout, Dimitrios Papadogiannis, Jérôme Dombard, Florent Duchaine, Laurent Gicquel, Nicolas Odier
Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT34A020, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-59293
https://doi.org/10.1115/GT2021-59293
View Paper titled, Assessment of Profile Transformation for Turbomachinery Large Eddy Simulations - From Academic to Industrial Applications
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Topics: Large eddy simulation, Turbomachinery, Blades, Engineering simulation, Flow (Dynamics), Simulation, Approximation, Convection, Design, Errors
Journal Articles

Unsteady Analysis of Heat Transfer Coefficient Distribution in a Static Ribbed Channel for An Established Flow

Aurélien Perrot, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombard, Thomas Grosnickel
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. December 2021, 143(12): 121004.
Paper No: TURBO-20-1259
https://doi.org/10.1115/1.4051490
Published Online: July 5, 2021
View Article titled, Unsteady Analysis of Heat Transfer Coefficient Distribution in a Static Ribbed Channel for An Established Flow
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Topics: Flow (Dynamics), Turbulence, Heat transfer coefficients
Proceedings Papers

Wall-Resolved Large-Eddy Simulation of the LS89 Cascade Using an Explicit Local Time-Stepping Method

Benjamin Martin, Florent Duchaine, Laurent Gicquel, Nicolas Odier, Jérôme Dombard
Proc. ASME. GT2020, Volume 2C: Turbomachinery, V02CT35A001, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14171
https://doi.org/10.1115/GT2020-14171
View Paper titled, Wall-Resolved Large-Eddy Simulation of the LS89 Cascade Using an Explicit Local Time-Stepping Method
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Topics: Cascades (Fluid dynamics), Large eddy simulation, Simulation, Blades, Stability, Computational fluid dynamics, Flow (Dynamics), Prisms (Optics), Turbines, Turbomachinery
Proceedings Papers

Evaluation of the Capacity of RANS/URANS/LES in Predicting the Performance of a High-Pressure Turbine: Effect of Load and Off Design Condition

Jérôme Dombard, Florent Duchaine, Laurent Gicquel, Nicolas Odier, Kevin Leroy, Nicolas Buffaz, Sébastien Le-Guyader, Jacques Démolis, Stéphane Richard, Thomas Grosnickel
Proc. ASME. GT2020, Volume 2C: Turbomachinery, V02CT35A041, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15447
https://doi.org/10.1115/GT2020-15447
View Paper titled, Evaluation of the Capacity of RANS/URANS/LES in Predicting the Performance of a High-Pressure Turbine: Effect of Load and Off Design Condition
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Topics: Design, High pressure (Physics), Reynolds-averaged Navier–Stokes equations, Stress, Turbines, Databases, Industrial design, Large eddy simulation, Pressure, Rotation
Proceedings Papers

Large-Eddy Simulation of an Integrated High-Pressure Compressor and Combustion Chamber of a Typical Turbine Engine Architecture

Carlos Pérez Arroyo, Jérôme Dombard, Florent Duchaine, Laurent Gicquel, Nicolas Odier, Gorka Exilard, Stéphane Richard, Nicolas Buffaz, Jacques Démolis
Proc. ASME. GT2020, Volume 2C: Turbomachinery, V02CT35A058, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-16288
https://doi.org/10.1115/GT2020-16288
View Paper titled, Large-Eddy Simulation of an Integrated High-Pressure Compressor and Combustion Chamber of a Typical Turbine Engine Architecture
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Topics: Combustion chambers, Compressors, Gas turbines, High pressure (Physics), Large eddy simulation, Blades, Diffusers, Simulation, Computation, Pressure
Proceedings Papers

Evaluation and Validation of Two-Phase Flow Numerical Simulations Applied to an Aeronautical Injector Using a Lagrangian Approach

Julien Tillou, Julien Leparoux, Jérome Dombard, Eleonore Riber, Bénédicte Cuenot
Proc. ASME. GT2020, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A018, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15612
https://doi.org/10.1115/GT2020-15612
View Paper titled, Evaluation and Validation of Two-Phase Flow Numerical Simulations Applied to an Aeronautical Injector Using a Lagrangian Approach
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Topics: Computer simulation, Ejectors, Two-phase flow, Fuels, Sprays, Drops, Databases, Approximation, Boundary-value problems, Computation
Proceedings Papers

Loss Predictions in the High-Pressure Film-Cooled Turbine Blade Cascade T120D by Mean of Wall-Resolved Large Eddy Simulation

Mael Harnieh, Nicolas Odier, Jérôme Dombard, Florent Duchaine, Laurent Gicquel
Proc. ASME. GT2020, Volume 2E: Turbomachinery, V02ET41A004, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14231
https://doi.org/10.1115/GT2020-14231
View Paper titled, Loss Predictions in the High-Pressure Film-Cooled Turbine Blade Cascade T120D by Mean of Wall-Resolved Large Eddy Simulation
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Topics: Cascades (Fluid dynamics), High pressure (Physics), Large eddy simulation, Turbine blades, Coolants, Flow (Dynamics), Blades, Film cooling, Aerodynamics, Combustion chambers
Proceedings Papers

Loss Predictions in the High-Pressure Film-Cooled Turbine Vane of the FACTOR Project by Mean of Wall-Modeled Large Eddy Simulation

Mael Harnieh, Nicolas Odier, Jérôme Dombard, Florent Duchaine, Laurent Gicquel
Proc. ASME. GT2020, Volume 2E: Turbomachinery, V02ET41A005, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14232
https://doi.org/10.1115/GT2020-14232
View Paper titled, Loss Predictions in the High-Pressure Film-Cooled Turbine Vane of the FACTOR Project by Mean of Wall-Modeled Large Eddy Simulation
Open the PDF for Loss Predictions in the High-Pressure Film-Cooled Turbine Vane of the FACTOR Project by Mean of Wall-Modeled Large Eddy Simulation in another window
Topics: High pressure (Physics), Large eddy simulation, Turbines, Coolants, Flow (Dynamics), Engines, Film cooling, Pressure, Wakes, Boundary-value problems
Proceedings Papers

Unsteady Analysis of Heat Transfer Coefficient Distribution in a Static Ribbed Channel for an Established Flow

Aurélien Perrot, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombard, Thomas Grosnickel
Proc. ASME. GT2020, Volume 7A: Heat Transfer, V07AT15A007, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14493
https://doi.org/10.1115/GT2020-14493
View Paper titled, Unsteady Analysis of Heat Transfer Coefficient Distribution in a Static Ribbed Channel for an Established Flow
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Topics: Flow (Dynamics), Heat transfer coefficients, Computational fluid dynamics, Temperature, Turbulence, Convection, Large eddy simulation, Spectral energy distribution, Statistical analysis, Turbine blades
Proceedings Papers

Analysis of the Unsteady Flow Field Inside a Fan-Shaped Cooling Hole Predicted by Large-Eddy Simulation

Shubham Agarwal, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombard
Proc. ASME. GT2020, Volume 7B: Heat Transfer, V07BT12A005, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14201
https://doi.org/10.1115/GT2020-14201
View Paper titled, Analysis of the Unsteady Flow Field Inside a Fan-Shaped Cooling Hole Predicted by Large-Eddy Simulation
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Topics: Cooling, Large eddy simulation, Unsteady flow, Flow (Dynamics), Vortices, Film cooling, Blades, Fast Fourier transforms, Optimization, Physics
Proceedings Papers

Effect of the In-Hole Vortical Structures on the Cylindrical-Hole Film-Cooling Effectiveness

Shubham Agarwal, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombard
Proc. ASME. GT2020, Volume 7B: Heat Transfer, V07BT12A007, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14258
https://doi.org/10.1115/GT2020-14258
View Paper titled, Effect of the In-Hole Vortical Structures on the Cylindrical-Hole Film-Cooling Effectiveness
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Topics: Film cooling, Vortices, Flow (Dynamics), Accounting, Cooling, Flow separation, Large eddy simulation, Shear (Mechanics), Turbine blades
Proceedings Papers

Analysis of Solid Particle Ingestion and Dynamics in a Turbomachine Using Large-Eddy Simulation

Benjamin Martin, Martin Thomas, Jérôme Dombard, Florent Duchaine, Laurent Gicquel
Proc. ASME. GT2019, Volume 2D: Turbomachinery, V02DT47A013, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91215
https://doi.org/10.1115/GT2019-91215
View Paper titled, Analysis of Solid Particle Ingestion and Dynamics in a Turbomachine Using Large-Eddy Simulation
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Topics: Dynamics (Mechanics), Large eddy simulation, Particulate matter, Turbomachinery, Compressors, Blades, Computation, Computational fluid dynamics, Gas turbines, Turbines
Proceedings Papers

Large Eddy Simulation of Combustor and Complete Single-Stage High-Pressure Turbine of the FACTOR Test Rig

Martin Thomas, Jerome Dombard, Florent Duchaine, Laurent Gicquel, Charlie Koupper
Proc. ASME. GT2019, Volume 2A: Turbomachinery, V02AT45A016, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91206
https://doi.org/10.1115/GT2019-91206
View Paper titled, Large Eddy Simulation of Combustor and Complete Single-Stage High-Pressure Turbine of the FACTOR Test Rig
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Topics: Combustion chambers, High pressure (Physics), Large eddy simulation, Turbines
Proceedings Papers

Comparison of Various CFD Codes for LES Simulations of Turbomachinery: From Inviscid Vortex Convection to Multi-Stage Compressor

Vincent Brunet, Emma Croner, Alexandre Minot, Jérôme de Laborderie, Eric Lippinois, Stéphane Richard, Jean-François Boussuge, Jérôme Dombard, Florent Duchaine, Laurent Gicquel, Thierry Poinsot, Guillaume Puigt, Gabriel Staffelbach, Luis Segui, Olivier Vermorel, Nadège Villedieu, Jean-Sébastien Cagnone, Koen Hillewaert, Michel Rasquin, Ghislain Lartigue, Vincent Moureau, Vincent Couaillier, Emeric Martin, Marta de la Llave Plata, Jean-Marie Le Gouez, Florent Renac
Proc. ASME. GT2018, Volume 2C: Turbomachinery, V02CT42A013, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75523
https://doi.org/10.1115/GT2018-75523
View Paper titled, Comparison of Various CFD Codes for LES Simulations of Turbomachinery: From Inviscid Vortex Convection to Multi-Stage Compressor
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Topics: Compressors, Computational fluid dynamics, Convection, Simulation, Turbomachinery, Vortices, Engineering simulation, Numerical analysis, Reynolds-averaged Navier–Stokes equations