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David Cadrecha
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Journal Articles

Prediction of the Influence of the Inlet End-Wall Boundary Layer on the Secondary Flow of a Low Pressure Turbine Airfoil Using RANS and Large-Eddy Simulations

Fernando Gisbert, David Cadrecha, Patxi Apoita
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2024, 146(9): 091001.
Paper No: TURBO-23-1111
https://doi.org/10.1115/1.4065026
Published Online: April 4, 2024
View Article titled, Prediction of the Influence of the Inlet End-Wall Boundary Layer on the Secondary Flow of a Low Pressure Turbine Airfoil Using RANS and Large-Eddy Simulations
Open the PDF for Prediction of the Influence of the Inlet End-Wall Boundary Layer on the Secondary Flow of a Low Pressure Turbine Airfoil Using RANS and Large-Eddy Simulations in another window
Topics: Boundary layers, Flow (Dynamics), Pressure, Reynolds-averaged Navier–Stokes equations, Simulation, Turbulence, Large eddy simulation, Vortices, Blades, Turbines
Proceedings Papers

Adapting Artificial Neural Networks Training Algorithms to Adjoint-Based Aerodynamic Shape Optimization

Fernando Gisbert, David Cadrecha, Jaime Quintanal, Adrián Sotillo, Jesús Pueblas, Aida Serrano, Ricardo Puente, Roque Corral
Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT34A021, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103906
https://doi.org/10.1115/GT2023-103906
View Paper titled, Adapting Artificial Neural Networks Training Algorithms to Adjoint-Based Aerodynamic Shape Optimization
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Topics: Algorithms, Artificial neural networks, Shape optimization, Design, Pressure, Blades, Computation, Artificial intelligence, Columns (Structural), Construction
Proceedings Papers

Prediction of the Influence of the Inlet End-Wall Boundary Layer on the Secondary Flow of a Low Pressure Turbine Airfoil Using RANS and Large-Eddy Simulations

Fernando Gisbert, David Cadrecha, Patxi Apoita
Proc. ASME. GT2023, Volume 13C: Turbomachinery — Deposition, Erosion, Fouling, and Icing; Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V13CT32A033, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103435
https://doi.org/10.1115/GT2023-103435
View Paper titled, Prediction of the Influence of the Inlet End-Wall Boundary Layer on the Secondary Flow of a Low Pressure Turbine Airfoil Using RANS and Large-Eddy Simulations
Open the PDF for Prediction of the Influence of the Inlet End-Wall Boundary Layer on the Secondary Flow of a Low Pressure Turbine Airfoil Using RANS and Large-Eddy Simulations in another window
Topics: Airfoils, Boundary layers, Flow (Dynamics), Large eddy simulation, Pressure, Reynolds-averaged Navier–Stokes equations, Turbines
Journal Articles

Numerical and Experimental Investigation of the Reynolds Number and Reduced Frequency Effects on Low-Pressure Turbine Airfoils

M. Bolinches-Gisbert, David Cadrecha Robles, Roque Corral, Fernando Gisbert
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. February 2021, 143(2): 021004.
Paper No: TURBO-20-1230
https://doi.org/10.1115/1.4049612
Published Online: February 1, 2021
View Article titled, Numerical and Experimental Investigation of the Reynolds Number and Reduced Frequency Effects on Low-Pressure Turbine Airfoils
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Topics: Airfoils, Boundary layers, Cascades (Fluid dynamics), Flow (Dynamics), Pressure, Reynolds number, Turbines, Turbulence, Wakes, Bubbles
Proceedings Papers

Numerical and Experimental Investigation of the Reynolds Number and Reduced Frequency Effects on Low-Pressure Turbine Airfoils

Marc Bolinches-Gisbert, David Cadrecha, Roque Corral, Fernando Gisbert
Proc. ASME. GT2020, Volume 2E: Turbomachinery, V02ET41A003, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14224
https://doi.org/10.1115/GT2020-14224
View Paper titled, Numerical and Experimental Investigation of the Reynolds Number and Reduced Frequency Effects on Low-Pressure Turbine Airfoils
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Topics: Airfoils, Pressure, Reynolds number, Turbines, Cascades (Fluid dynamics), Unsteady flow, Boundary layers, Graphics processing units, Runge-Kutta methods, Shear (Mechanics)
Journal Articles

Prediction of Reynolds Number Effects on Low-Pressure Turbines Using a High-Order ILES Method

M. Bolinches-Gisbert, David Cadrecha Robles, Roque Corral, Fernando Gisbert
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. March 2020, 142(3): 031002.
Paper No: TURBO-19-1248
https://doi.org/10.1115/1.4045776
Published Online: February 20, 2020
View Article titled, Prediction of Reynolds Number Effects on Low-Pressure Turbines Using a High-Order ILES Method
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Topics: Airfoils, Boundary layers, Cascades (Fluid dynamics), Flow (Dynamics), Pressure, Reynolds number, Simulation, Turbulence, Wakes, Fluctuations (Physics)
Proceedings Papers

Prediction of Reynolds Number Effects on Low-Pressure Turbines Using a High-Order ILES Method

Marc Bolinches-Gisbert, David Cadrecha Robles, Roque Corral, Fernando Gisbert
Proc. ASME. GT2019, Volume 2A: Turbomachinery, V02AT45A023, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91346
https://doi.org/10.1115/GT2019-91346
View Paper titled, Prediction of Reynolds Number Effects on Low-Pressure Turbines Using a High-Order ILES Method
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Topics: Pressure, Reynolds number, Turbines, Boundary layers, Wakes, Engineering simulation, Fluctuations (Physics), Simulation, Airfoils, Cascades (Fluid dynamics)
Proceedings Papers

Inlet Turbulence and Off-Design Incidence Response of High Efficiency, Turbine OGV Profiles

Benigno J. Lazaro, Ezequiel Gonzalez, Jorge Parra, David Cadrecha Robles
Proc. ASME. GT2019, Volume 2B: Turbomachinery, V02BT40A015, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91234
https://doi.org/10.1115/GT2019-91234
View Paper titled, Inlet Turbulence and Off-Design Incidence Response of High Efficiency, Turbine OGV Profiles
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Topics: Design, Turbines, Turbulence, Flow (Dynamics), Airfoils, Computational fluid dynamics, Pressure, Reynolds number, Cascades (Fluid dynamics), Engineering simulation
Proceedings Papers

Robust Method to Solve Meanline Equations for Choked Flows

David Cadrecha, Jose M. Chaquet, Roque Corral, Vicente P. Timon
Proc. ASME. GT2018, Volume 2C: Turbomachinery, V02CT42A005, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75362
https://doi.org/10.1115/GT2018-75362
View Paper titled, Robust Method to Solve Meanline Equations for Choked Flows
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Topics: Flow (Dynamics), Algebra, Boundary-value problems, Compressors, Mach number, Numerical analysis
Proceedings Papers

Low Reynolds Number Response of High Efficiency, Intermediate Pressure Compressor Profiles

Benigno J. Lázaro, Ezequiel González, David Cadrecha, Antonio Antoranz, Jorge Parra
Proc. ASME. GT2017, Volume 2A: Turbomachinery, V02AT39A008, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-63283
https://doi.org/10.1115/GT2017-63283
View Paper titled, Low Reynolds Number Response of High Efficiency, Intermediate Pressure Compressor Profiles
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Topics: Compressors, Pressure, Reynolds number, Design, Flow (Dynamics), Airfoils, Cascades (Fluid dynamics), Chords (Trusses), Databases, Engineering simulation
Proceedings Papers

The Effect of Turning Angle on the Loss Generation of LP Turbines

Diego Torre, Guillermo Garcia-Valdecasas, David Cadrecha
Proc. ASME. GT2017, Volume 2A: Turbomachinery, V02AT40A029, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64580
https://doi.org/10.1115/GT2017-64580
View Paper titled, The Effect of Turning Angle on the Loss Generation of LP Turbines
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Topics: Turbines, Turning angles, Stators, Pressure, Airfoils, Blades, Computational fluid dynamics, Engineering simulation, Mach number, Reynolds number
Proceedings Papers

Two-Dimensional Airfoil Shape Optimization Using Highly Differentiable Splines and Evolution Strategies

David Cadrecha, Jose M. Chaquet, Roque Corral, Guillermo Pastor
Proc. ASME. GT2016, Volume 2C: Turbomachinery, V02CT45A001, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56040
https://doi.org/10.1115/GT2016-56040
View Paper titled, Two-Dimensional Airfoil Shape Optimization Using Highly Differentiable Splines and Evolution Strategies
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Topics: Airfoils, Shape optimization, Splines, Optimization, Design, Mach number, Algorithms, Blades, Boundary layers, Computational fluid dynamics
Proceedings Papers

Trailing Edge Thickness Impact on the Profile Losses of Highly Loaded Low Pressure Turbines Blades

Jorge Parra, David Cadrecha, Ezequiel González, Benigno Lázaro
Proc. ASME. GT2016, Volume 2B: Turbomachinery, V02BT38A055, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57955
https://doi.org/10.1115/GT2016-57955
View Paper titled, Trailing Edge Thickness Impact on the Profile Losses of Highly Loaded Low Pressure Turbines Blades
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Topics: Blades, Pressure, Turbines, Diffusion (Physics), Wakes, Airfoils, Boundary layers, Cascades (Fluid dynamics), Chords (Trusses), Suction
Proceedings Papers

Design, Performance Evaluation and Endwall Flow Structure Investigation of an S-Shaped Intermediate Turbine Duct

Lars-Uno Axelsson, Carlos Arroyo Osso, David Cadrecha, T. Gunnar Johansson
Proc. ASME. GT2007, Volume 6: Turbo Expo 2007, Parts A and B, 693-701, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-27650
https://doi.org/10.1115/GT2007-27650
View Paper titled, Design, Performance Evaluation and Endwall Flow Structure Investigation of an S-Shaped Intermediate Turbine Duct
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Topics: Design, Ducts, Flow (Dynamics), Flow visualization, Performance evaluation, Pressure measurement, Turbines
Proceedings Papers

The Influence of Reynolds Number, Mach Number and Incidence Effects on Loss Production in Low Pressure Turbine Airfoils

Rau´l Va´zquez, Antonio Antoranz, David Cadrecha, Leyre Arman˜anzas
Proc. ASME. GT2006, Volume 6: Turbomachinery, Parts A and B, 949-960, May 8–11, 2006
Publisher: American Society of Mechanical Engineers
Paper No: GT2006-91121
https://doi.org/10.1115/GT2006-91121
View Paper titled, The Influence of Reynolds Number, Mach Number and Incidence Effects on Loss Production in Low Pressure Turbine Airfoils
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Topics: Airfoils, Mach number, Pressure, Reynolds number, Turbines, Cascades (Fluid dynamics), Flow (Dynamics), Blades