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Journal Articles

High-Speed Rotating High-Pressure Turbine Blade Thermal Imaging of a Full-Scale Cooled 1 + 1/2 Stage Turbine in a Short Duration Transient Test Facility

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Richard J. Anthony, Neil Vanasse, Scott McLaren
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2025, 147(10): 101011.
Paper No: TURBO-24-1326
https://doi.org/10.1115/1.4068203
Published Online: April 8, 2025
View Articletitled, High-Speed Rotating High-Pressure Turbine Blade Thermal Imaging of a Full-Scale Cooled 1 + 1/2 Stage Turbine in a Short Duration Transient Test Facility
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Topics: Blades, Cooling, Film cooling, High pressure (Physics), Imaging, Rotors, Transients (Dynamics), Turbines, Engines, Temperature
Journal Articles

Adaptation of von Karman Institute for Fluid Dynamics’ Isentropic Compression Tube Facility for High-Speed Low-Pressure Turbines Testing

Open Access
Antonino Federico Maria Torre, Filippo Merli, Lorenzo Da Valle, Marios Patinios, Sergio Lavagnoli, Pintat Ludovic
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2024, 146(4): 041008.
Paper No: TURBO-23-1167
https://doi.org/10.1115/1.4064067
Published Online: December 18, 2023
View Articletitled, Adaptation of von Karman Institute for Fluid Dynamics’ Isentropic Compression Tube Facility for High-Speed Low-Pressure Turbines Testing
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Topics: Cavities, Design, Flow (Dynamics), Instrumentation, Pressure, Probes, Turbines, Testing, Rotors, Blades
Journal Articles

Predictive Modeling of Local Film-Cooling Flow on a Turbine Rotor Blade

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Eric T. DeShong, Reid A. Berdanier, Karen A. Thole
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2023, 145(4): 041014.
Paper No: TURBO-22-1263
https://doi.org/10.1115/1.4055972
Published Online: November 7, 2022
View Articletitled, Predictive Modeling of Local Film-Cooling Flow on a Turbine Rotor Blade
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Topics: Blades, Coolants, Cooling, Film cooling, Flow (Dynamics), Modeling, Trajectories (Physics), Turbines, Temperature, Testing
Journal Articles

Particle Image Velocimetry in a High-Speed Short-Duration Turbine Rig

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Mizuki Okada, Jorge Pinho, Bogdan Cernat, Sergio Lavagnoli
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. February 2023, 145(2): 021006.
Paper No: TURBO-22-1174
https://doi.org/10.1115/1.4055502
Published Online: October 12, 2022
View Articletitled, Particle Image Velocimetry in a High-Speed Short-Duration Turbine Rig
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Topics: Flow (Dynamics), Particulate matter, Rotors, Turbines, Lasers, Blades, Reynolds-averaged Navier–Stokes equations, Probes, Testing, Synchronization
Journal Articles

Effect of Temperature and Velocity on Microparticle Erosion/Deposition into Environmental-Barrier-Coated Ceramic Matrix Composite for Aeroengines

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Yoji Okita, Masaya Suzuki, Takashi Yamane, Jun Hasegawa, Yosuke Mizokami, Takeshi Nakamura
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. December 2022, 144(12): 121014.
Paper No: TURBO-22-1150
https://doi.org/10.1115/1.4055388
Published Online: October 3, 2022
View Articletitled, Effect of Temperature and Velocity on Microparticle Erosion/Deposition into Environmental-Barrier-Coated Ceramic Matrix Composite for Aeroengines
Open the PDF for Effect of Temperature and Velocity on Microparticle Erosion/Deposition into Environmental-Barrier-Coated Ceramic Matrix Composite for Aeroengines in another window
Topics: Ceramic matrix composites, Damage, Erosion, Particulate matter, Temperature, Testing, Microparticles
Journal Articles

Machine Learning for the Development of Data-Driven Turbulence Closures in Coolant Systems

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James Hammond, Francesco Montomoli, Marco Pietropaoli, Richard D. Sandberg, Vittorio Michelassi
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2022, 144(8): 081003.
Paper No: TURBO-20-1174
https://doi.org/10.1115/1.4053533
Published Online: March 3, 2022
View Articletitled, Machine Learning for the Development of Data-Driven Turbulence Closures in Coolant Systems
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Topics: Anisotropy, Design, Errors, Flow (Dynamics), Geometry, Heat transfer, Reynolds-averaged Navier–Stokes equations, Tensors, Testing, Turbulence
Journal Articles

Effect of Tip Vortex Reduction on Air-Cooled Condenser Axial Flow Fan Performance: An Experimental Investigation

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Johannes P. Pretorius, Johan A. Erasmus
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. March 2022, 144(3): 031001.
Paper No: TURBO-21-1152
https://doi.org/10.1115/1.4052234
Published Online: September 29, 2021
View Articletitled, Effect of Tip Vortex Reduction on Air-Cooled Condenser Axial Flow Fan Performance: An Experimental Investigation
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Topics: Axial flow, Blades, Clearances (Engineering), Flow (Dynamics), Pressure, Test facilities, Testing, Wake turbulence, Condensers (steam plant), Design
Journal Articles

Erosion Testing of Environmental Barrier-Coated Ceramic Matrix Composite and Its Behavior on an Aero-Engine Turbine Vane Under Particle-Laden Hot Gas Stream

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Yoji Okita, Yosuke Mizokami, Jun Hasegawa
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. June 2020, 142(6): 061001.
Paper No: TURBO-19-1312
https://doi.org/10.1115/1.4046547
Published Online: May 12, 2020
View Articletitled, Erosion Testing of Environmental Barrier-Coated Ceramic Matrix Composite and Its Behavior on an Aero-Engine Turbine Vane Under Particle-Laden Hot Gas Stream
Open the PDF for Erosion Testing of Environmental Barrier-Coated Ceramic Matrix Composite and Its Behavior on an Aero-Engine Turbine Vane Under Particle-Laden Hot Gas Stream in another window
Topics: Cascades (Fluid dynamics), Erosion, Particulate matter, Turbines, Ceramic matrix composites, Flow (Dynamics), Airfoils, Aircraft engines, Testing, Pressure
Journal Articles

A Parametric Investigation of Vane Showerhead Film Cooling by Pressure-Sensitive Paint Technique

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H. Abdeh, G. Barigozzi, S. Ravelli, S. Rouina
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. March 2020, 142(3): 031007.
Paper No: TURBO-19-1270
https://doi.org/10.1115/1.4045875
Published Online: February 21, 2020
View Articletitled, A Parametric Investigation of Vane Showerhead Film Cooling by Pressure-Sensitive Paint Technique
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Topics: Coolants, Density, Film cooling, Pressure, Cooling, Wind tunnels, Turbulence, Cascades (Fluid dynamics), Flow (Dynamics), Cooling systems
Journal Articles

Spatial Flow-Field Approximation Using Few Thermodynamic Measurements—Part I: Formulation and Area Averaging

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Pranay Seshadri, Duncan Simpson, George Thorne, Andrew Duncan, Geoffrey Parks
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. February 2020, 142(2): 021006.
Paper No: TURBO-19-1155
https://doi.org/10.1115/1.4045781
Published Online: January 24, 2020
View Articletitled, Spatial Flow-Field Approximation Using Few Thermodynamic Measurements—Part I: Formulation and Area Averaging
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Topics: Approximation, Engines, Flow (Dynamics), Temperature, Testing, Modeling, Errors, Temperature measurement
Journal Articles

Investigation of the Accuracy of RANS Models to Predict the Flow Through a Low-Pressure Turbine

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R. Pichler, R. D. Sandberg, V. Michelassi, R. Bhaskaran
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. December 2016, 138(12): 121009.
Paper No: TURBO-16-1076
https://doi.org/10.1115/1.4033507
Published Online: June 22, 2016
View Articletitled, Investigation of the Accuracy of RANS Models to Predict the Flow Through a Low-Pressure Turbine
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Topics: Flow (Dynamics), Pressure, Reynolds-averaged Navier–Stokes equations, Turbines, Turbulence, Modeling, Errors, Fluctuations (Physics), Computational fluid dynamics, Computer simulation
Journal Articles

Turbine Aerodynamic Performance Measurement Under Nonadiabatic Conditions

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Nicholas R. Atkins, Roger W. Ainsworth
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2012, 134(6): 061001.
https://doi.org/10.1115/1.4004857
Published Online: August 27, 2012
View Articletitled, Turbine Aerodynamic Performance Measurement Under Nonadiabatic Conditions
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Topics: Blades, Enthalpy, Entropy, Flow (Dynamics), Heat flux, Heat transfer, Temperature, Turbines, Engines, Computational fluid dynamics
Journal Articles

Online Water Wash Tests of GE J85-13

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Elisabet Syverud, Lars E. Bakken
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. January 2007, 129(1): 136–142.
https://doi.org/10.1115/1.2372768
Published Online: January 1, 2007
View Articletitled, Online Water Wash Tests of GE J85-13
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Topics: Compressors, Jet engines, Test facilities, Water, Engines, Aerospace industry, Drops, Air Force, Aircraft, Instrumentation
Journal Articles

Experimental Evaluation of an Inlet Profile Generator for High-Pressure Turbine Tests

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M. D. Barringer, K. A. Thole, M. D. Polanka
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. April 2007, 129(2): 382–393.
https://doi.org/10.1115/1.2436897
Published Online: July 31, 2006
View Articletitled, Experimental Evaluation of an Inlet Profile Generator for High-Pressure Turbine Tests
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Topics: Combustion chambers, Flow (Dynamics), Generators, Pressure, Temperature, Temperature profiles, Turbines, Turbulence, Film cooling, Heat transfer
Journal Articles

Optimization of a Real-Time Simulator Based on Recurrent Neural Networks for Compressor Transient Behavior Prediction

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M. Venturini
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. July 2007, 129(3): 468–478.
https://doi.org/10.1115/1.2437232
Published Online: May 31, 2006
View Articletitled, Optimization of a Real-Time Simulator Based on Recurrent Neural Networks for Compressor Transient Behavior Prediction
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Topics: Artificial neural networks, Compressors, Delays, Errors, Physics, Testing, Simulation, Transients (Dynamics), Optimization, Dynamic models
Journal Articles

Rotordynamic Force Coefficients of Pocket Damper Seals

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B. Ertas, A. Gamal, J. Vance
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. October 2006, 128(4): 725–737.
https://doi.org/10.1115/1.2221327
Published Online: February 1, 2006
View Articletitled, Rotordynamic Force Coefficients of Pocket Damper Seals
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Topics: Bearings, Cavities, Clearances (Engineering), Dampers, Damping, Excitation, Pressure, Rotors, Stiffness, Stators
Journal Articles

Simulation of Compressor Transient Behavior Through Recurrent Neural Network Models

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M. Venturini
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. July 2006, 128(3): 444–454.
https://doi.org/10.1115/1.2183315
Published Online: February 1, 2005
View Articletitled, Simulation of Compressor Transient Behavior Through Recurrent Neural Network Models
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Topics: Compressors, Delays, Errors, Physics, Simulation, Transients (Dynamics), Artificial neural networks, Measurement uncertainty, Testing
Journal Articles

Aerodynamic Design and Testing of Three Low Solidity Steam Turbine Nozzle Cascades

Available to Purchase
Bo Song, Wing F. Ng, Joseph A. Cotroneo, Douglas C. Hofer, Gunnar Siden
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. January 2007, 129(1): 62–71.
https://doi.org/10.1115/1.2372774
Published Online: March 1, 2004
View Articletitled, Aerodynamic Design and Testing of Three Low Solidity Steam Turbine Nozzle Cascades
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Topics: Blades, Boundary layers, Cascades (Fluid dynamics), Design, Flow (Dynamics), Flow visualization, Mach number, Nozzles, Steam turbines, Testing
Journal Articles

An Argument for Enhancement of the Current Inlet Distortion Ground Test Practice for Aircraft Gas Turbine Engines

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Milt Davis, Alan Hale, Dave Beale
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. April 2002, 124(2): 235–241.
https://doi.org/10.1115/1.1451087
Published Online: April 9, 2002
View Articletitled, An Argument for Enhancement of the Current Inlet Distortion Ground Test Practice for Aircraft Gas Turbine Engines
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Topics: Aircraft, Compressors, Engines, Flow (Dynamics), Gas turbines, Pressure, Rotation, Rotors, Simulation, Stability
Journal Articles

Discussion: “Development of Advanced Compressor Airfoils for Heavy-Duty Gas Turbines—Part II: Experimental and Theoretical Analysis” [ASME J. Turbomach., 122 , No. 3, pp. 406–414 (2000)]

Available to Purchase
N. A. Cumpsty
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. July 2000, 122(3): 414.
https://doi.org/10.1115/1.1285836
Published Online: July 1, 2000
View Articletitled, Discussion: “Development of Advanced Compressor Airfoils for Heavy-Duty Gas Turbines—Part II: Experimental and Theoretical Analysis” [ASME J. Turbomach., 122 , No. 3, pp. 406–414 (2000)]
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Topics: Aerospace engines, Airfoils, Boundary layer turbulence, Compressors, Gas turbines, Testing, Theoretical analysis, Turbulence, Reynolds number