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Journal Articles

Experimental Study on the High Relative Casing Motion Effect on Turbine Blade Tip Aerodynamic Characteristics

Available to Purchase
Xu Peng, Hongmei Jiang, Shaopeng Lu, Ziyang Zhang
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2025, 147(11): 111007.
Paper No: TURBO-24-1358
https://doi.org/10.1115/1.4068528
Published Online: May 9, 2025
View Articletitled, Experimental Study on the High Relative Casing Motion Effect on Turbine Blade Tip Aerodynamic Characteristics
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Topics: Blades, Cavities, Computational fluid dynamics, Flow (Dynamics), Leakage, Mach number, Pressure, Turbine blades, Vortices, Rotors
Journal Articles

Analysis of Complex Total Pressure Distortion Screens Using One-Dimensional Loss Data

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John Gillespie, Andrew Hayden, Todd Lowe, Alexandrina Untaroiu, Chase Nessler
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2025, 147(10): 101009.
Paper No: TURBO-24-1170
https://doi.org/10.1115/1.4068097
Published Online: April 8, 2025
View Articletitled, Analysis of Complex Total Pressure Distortion Screens Using One-Dimensional Loss Data
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Topics: Flow (Dynamics), Pressure, Computational fluid dynamics, Entropy, Mach number
Journal Articles

Large Eddy Simulations of a High-Speed Low-Pressure Turbine Cascade at Subsonic and Transonic Mach Numbers

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Patrick Tene Hedje, Laurent Bricteux, Yacine Bechane, Sergio Lavagnoli
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2025, 147(10): 101010.
Paper No: TURBO-25-1008
https://doi.org/10.1115/1.4068124
Published Online: April 8, 2025
View Articletitled, Large Eddy Simulations of a High-Speed Low-Pressure Turbine Cascade at Subsonic and Transonic Mach Numbers
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Topics: Blades, Boundary layers, Flow (Dynamics), Mach number, Pressure, Suction, Wakes, Cascades (Fluid dynamics), Shock (Mechanics), Large eddy simulation
Journal Articles

Nature of Transonic Compressor Flow and Its 3D Design Implications

Open Access
Demetrios Lefas
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2025, 147(10): 101008.
Paper No: TURBO-24-1341
https://doi.org/10.1115/1.4067994
Published Online: April 1, 2025
View Articletitled, Nature of Transonic Compressor Flow and Its 3D Design Implications
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Topics: Blades, Compressors, Design, Flow (Dynamics), Mach number, Shock (Mechanics), Computational fluid dynamics, Pressure
Journal Articles

Impact of Trailing Edge Damage on Nozzle Guide Vane Aerodynamic Performance

Open Access
Zelimhan Raduev, Dougal Jackson, Nafiz Chowdhury, Thomas Povey
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2025, 147(10): 101007.
Paper No: TURBO-24-1291
https://doi.org/10.1115/1.4067930
Published Online: March 20, 2025
View Articletitled, Impact of Trailing Edge Damage on Nozzle Guide Vane Aerodynamic Performance
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Topics: Computational fluid dynamics, Flow (Dynamics), Geometry, Pressure, Coolants, Damage, Nozzle guide vanes, Mach number, Boundary layers, Vortices
Journal Articles

Numerical Study on Unsteady Flow of a Supersonic Partial Admission Impulse Turbine

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Tongxi Li, Jiakang Wang, Zhiheng Wang, Guang Xi
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2025, 147(7): 071017.
Paper No: TURBO-24-1113
https://doi.org/10.1115/1.4067733
Published Online: February 18, 2025
View Articletitled, Numerical Study on Unsteady Flow of a Supersonic Partial Admission Impulse Turbine
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Topics: Aerodynamics, Blades, Flow (Dynamics), Fluid-dynamic forces, Nozzles, Rotors, Turbines, Impulse (Physics), Mach number, Unsteady flow
Journal Articles

High-Fidelity Investigation of Vortex Shedding From a Highly Loaded Turbine Blade

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Xavier Gloerfelt, Paola Cinnella
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2025, 147(9): 091009.
Paper No: TURBO-24-1257
https://doi.org/10.1115/1.4067438
Published Online: February 17, 2025
View Articletitled, High-Fidelity Investigation of Vortex Shedding From a Highly Loaded Turbine Blade
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Topics: Blades, Boundary layers, Flow (Dynamics), Large eddy simulation, Mach number, Pressure, Simulation, Suction, Turbulence, Vortex shedding
Journal Articles

Acoustic Modes in an Open Box Cavity With Variable Depth Using Two Distinct Wind Tunnels

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Steffen Hammer, James Twaddle, Jens Fridh, Guillermo Paniagua
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2025, 147(8): 081014.
Paper No: TURBO-24-1118
https://doi.org/10.1115/1.4067459
Published Online: January 30, 2025
View Articletitled, Acoustic Modes in an Open Box Cavity With Variable Depth Using Two Distinct Wind Tunnels
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Topics: Cavities, Wind tunnels, Flow (Dynamics), Mach number, Acoustics, Pressure
Journal Articles

Swirling Flow Effects on the Aeroacoustic Signature of an Aerospike Nozzle

Open Access
Thomas Golliard, Mihai Mihaescu
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2025, 147(8): 081009.
Paper No: TURBO-24-1244
https://doi.org/10.1115/1.4067383
Published Online: January 13, 2025
View Articletitled, Swirling Flow Effects on the Aeroacoustic Signature of an Aerospike Nozzle
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Topics: Flow (Dynamics), Nozzles, Pressure, Shear (Mechanics), Shock (Mechanics), Swirling flow, Acoustics, Oscillations, Noise (Sound), Jets
Journal Articles

On the Application of Background Oriented Schlieren to a Transonic Low-Reynolds Turbine Cascade

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Alexandre Halby, Bora O. Cakir, Lorenzo Da Valle, Gustavo Lopes, Mizuki Okada, Sergio Lavagnoli
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2025, 147(5): 051016.
Paper No: TURBO-24-1206
https://doi.org/10.1115/1.4067292
Published Online: December 20, 2024
View Articletitled, On the Application of Background Oriented Schlieren to a Transonic Low-Reynolds Turbine Cascade
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Topics: Algorithms, Blades, Cascades (Fluid dynamics), Density, Displacement, Flow (Dynamics), Shock (Mechanics), Shock waves, Turbines, Pressure
Journal Articles

Advanced Design of a Transition Duct for Supersonic Inlet Turbines in Rotating Detonation Engines

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Noraiz Mushtaq, Matteo Pini, Paolo Gaetani
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. March 2025, 147(3): 031014.
Paper No: TURBO-24-1306
https://doi.org/10.1115/1.4067242
Published Online: December 17, 2024
View Articletitled, Advanced Design of a Transition Duct for Supersonic Inlet Turbines in Rotating Detonation Engines
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Topics: Ducts, Explosions, Flow (Dynamics), Mach number, Simulation, Turbines, Engines, Computational fluid dynamics, Design
Journal Articles

Application of Machine Learning Techniques in Calibration and Data Reduction of Multihole Probes

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Arman Mirhashemi, Paht Juangphanich, Kenji Miki
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2025, 147(7): 071011.
Paper No: TURBO-24-1179
https://doi.org/10.1115/1.4067123
Published Online: December 16, 2024
View Articletitled, Application of Machine Learning Techniques in Calibration and Data Reduction of Multihole Probes
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Topics: Algorithms, Artificial neural networks, Calibration, Flow (Dynamics), Mach number, Machine learning, Pressure, Probes, Uncertainty
Journal Articles

Equation-Oriented Meanline Method for Axial Turbine Performance Prediction Under Choking Conditions

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Lasse B. Anderson, Roberto Agromayor, Simone Parisi, Fredrik Haglind, Lars O. Nord
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2025, 147(4): 041002.
Paper No: TURBO-24-1071
https://doi.org/10.1115/1.4066741
Published Online: October 25, 2024
View Articletitled, Equation-Oriented Meanline Method for Axial Turbine Performance Prediction Under Choking Conditions
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Topics: Cascades (Fluid dynamics), Flow (Dynamics), Pressure, Turbines, Design, Nozzles, Mach number
Journal Articles

Boundary Layer Analysis of a Transonic High-Pressure Turbine Vane Using Ultra-Fast-Response Temperature-Sensitive Paint

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Anna Petersen, Michael Hilfer
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2024, 146(9): 091013.
Paper No: TURBO-23-1124
https://doi.org/10.1115/1.4065739
Published Online: July 15, 2024
View Articletitled, Boundary Layer Analysis of a Transonic High-Pressure Turbine Vane Using Ultra-Fast-Response Temperature-Sensitive Paint
Open the PDF for Boundary Layer Analysis of a Transonic High-Pressure Turbine Vane Using Ultra-Fast-Response Temperature-Sensitive Paint in another window
Topics: Boundary layers, Flow (Dynamics), Separation (Technology), Shock (Mechanics), Surface roughness, Temperature, Turbines, Wind tunnels, Bubbles, Nozzle guide vanes
Journal Articles

Considerations for Compressible Film Cooling: A Computational Study of the Effects of Transonic Flows and Varying Mainstream Mach Number

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Dale W. Fox, Michael Furgeson, David G. Bogard
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. December 2024, 146(12): 121002.
Paper No: TURBO-23-1286
https://doi.org/10.1115/1.4065776
Published Online: July 15, 2024
View Articletitled, Considerations for Compressible Film Cooling: A Computational Study of the Effects of Transonic Flows and Varying Mainstream Mach Number
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Topics: Film cooling, Flow (Dynamics), Mach number, Temperature, Coolants, Simulation
Journal Articles

Analysis of the Bifurcating Duct of an Inlet Particle Separator in Transonic Flow Conditions

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Marco Castaldi, Ignacio Mayo, Jacques Demolis, Frank Eulitz
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2024, 146(11): 111004.
Paper No: TURBO-23-1109
https://doi.org/10.1115/1.4065579
Published Online: June 7, 2024
View Articletitled, Analysis of the Bifurcating Duct of an Inlet Particle Separator in Transonic Flow Conditions
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Topics: Computational fluid dynamics, Flow (Dynamics), Mach number, Particulate matter, Pressure, Transonic flow, Shock (Mechanics), Simulation, Separation (Technology), Reynolds number
Journal Articles

Design, Multi-Point Optimization, and Analysis of Diffusive Stator Vanes to Enable Turbine Integration Into Rotating Detonation Engines

Open Access
Sergio Grasa, Guillermo Paniagua
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2024, 146(11): 111002.
Paper No: TURBO-23-1351
https://doi.org/10.1115/1.4065424
Published Online: May 23, 2024
View Articletitled, Design, Multi-Point Optimization, and Analysis of Diffusive Stator Vanes to Enable Turbine Integration Into Rotating Detonation Engines
Open the PDF for Design, Multi-Point Optimization, and Analysis of Diffusive Stator Vanes to Enable Turbine Integration Into Rotating Detonation Engines in another window
Topics: Design, Flow (Dynamics), Optimization, Pressure, Turbines, Mach number, Explosions
Journal Articles

Axial Compressor Transonic Rotor Shock Interaction With Upstream Stator Row

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Vittorio Michelassi, Corrado Burberi, Satish Koyyalamudi, Salvatore Lorusso, Alberto Scotti Del Greco
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2024, 146(9): 091011.
Paper No: TURBO-23-1320
https://doi.org/10.1115/1.4065203
Published Online: April 16, 2024
View Articletitled, Axial Compressor Transonic Rotor Shock Interaction With Upstream Stator Row
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Topics: Compressors, Computational fluid dynamics, Design, Pressure, Rotors, Shock (Mechanics), Stators, Flow (Dynamics), Mach number
Journal Articles

Rapid Algorithmic Blade Design Applying Machine Learning From Shape Optimization to Satisfy Multidisciplinary Constraints

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Kingshuk Dasadhikari, Yoshihiro Kuwamura
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2024, 146(4): 041010.
Paper No: TURBO-23-1273
https://doi.org/10.1115/1.4064227
Published Online: December 21, 2023
View Articletitled, Rapid Algorithmic Blade Design Applying Machine Learning From Shape Optimization to Satisfy Multidisciplinary Constraints
Open the PDF for Rapid Algorithmic Blade Design Applying Machine Learning From Shape Optimization to Satisfy Multidisciplinary Constraints in another window
Topics: Blades, Design, Shape optimization, Optimization, Mach number
Journal Articles

The Effect of Upstream Unsteadiness on the Unstarting of a Supersonic Inlet Turbine

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Noraiz Mushtaq, Paolo Gaetani
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2024, 146(4): 041005.
Paper No: TURBO-23-1248
https://doi.org/10.1115/1.4064135
Published Online: December 15, 2023
View Articletitled, The Effect of Upstream Unsteadiness on the Unstarting of a Supersonic Inlet Turbine
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Topics: Mach number, Shock (Mechanics), Shock waves, Simulation, Turbines, Flow (Dynamics), Dynamics (Mechanics), Computational fluid dynamics, Waves, Blades