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Issues
April 2025
In Progress
ISSN 0889-504X
EISSN 1528-8900
In this Issue
Research Papers
Conceptual Analysis on the Impact of Acoustic Liners in Fan Flutter
J. Turbomach. April 2025, 147(4): 041001.
doi: https://doi.org/10.1115/1.4066740
Topics:
Acoustics
,
Flutter (Aerodynamics)
,
Waves
,
Ducts
,
Reflection
,
Stability
Equation-Oriented Meanline Method for Axial Turbine Performance Prediction Under Choking Conditions
J. Turbomach. April 2025, 147(4): 041002.
doi: https://doi.org/10.1115/1.4066741
Topics:
Cascades (Fluid dynamics)
,
Flow (Dynamics)
,
Pressure
,
Turbines
,
Design
,
Nozzles
,
Mach number
Insights Into Turbocharger Centrifugal Compressor Stability Using High-Fidelity Computational Fluid Dynamics and a Novel Impeller Diffusion Factor
J. Turbomach. April 2025, 147(4): 041003.
doi: https://doi.org/10.1115/1.4066742
Topics:
Compressors
,
Diffusion (Physics)
,
Flow (Dynamics)
,
Geometry
,
Impellers
,
Stability
,
Computational fluid dynamics
,
Turbochargers
,
Surges
,
Diffusers
Analysis of High-Order Source Terms in Throughflow Solutions
J. Turbomach. April 2025, 147(4): 041004.
doi: https://doi.org/10.1115/1.4066790
Topics:
Blades
,
Flow (Dynamics)
,
Pressure
,
Design
Optimization of Low-Pressure Turbine Blade by Means of Fine Inspection of Loss Production Mechanisms
Matteo Russo, Andrea Carlucci, Matteo Dellacasagrande, Daniele Petronio, Davide Lengani, Daniele Simoni, Juri Bellucci, Matteo Giovannini, Angelo A. Granata, Monica Gily, Carlotta Manca
J. Turbomach. April 2025, 147(4): 041005.
doi: https://doi.org/10.1115/1.4066818
Topics:
Blades
,
Design
,
Flow (Dynamics)
,
Optimization
,
Pressure
,
Turbulence
,
Wakes
,
Boundary layers
,
Large eddy simulation
,
Suction
Modeling Stochastical Particle Rebound Based on High-Velocity Experiments
J. Turbomach. April 2025, 147(4): 041006.
doi: https://doi.org/10.1115/1.4066810
Topics:
Particulate matter
,
Simulation
Multifidelity Aeromechanical Design Framework for High Flow Speed Multistage Axial Compressors
Rémy Nigro, Lieven Baert, Florence Nyssen, Jean de Cazenove, Joachim Dominique, Ingrid Lepot, Monica Veglio, Rémy Princivalle
J. Turbomach. April 2025, 147(4): 041007.
doi: https://doi.org/10.1115/1.4066811
Topics:
Compressors
,
Design
,
Optimization
,
Rotors
,
Flow (Dynamics)
,
Geometry
The Effect of Thermal Cycling on Deposition in an Impingement/Effusion Cooling Geometry
J. Turbomach. April 2025, 147(4): 041008.
doi: https://doi.org/10.1115/1.4066812
Topics:
Circuits
,
Cooling
,
Cycles
,
Dust
,
Flow (Dynamics)
,
Coolants
,
Temperature
,
Pressure
,
Engines
Cooling Injection Effect on the Suction Side Near-Tip Region of Turbine Blade With High-Speed Relative Casing Motion
J. Turbomach. April 2025, 147(4): 041009.
doi: https://doi.org/10.1115/1.4066813
Topics:
Blades
,
Cooling
,
Suction
,
Flow (Dynamics)
,
Leakage
,
Turbine blades
,
Heat transfer
Unsteady Flow Structure of Rotating Instability in a 1.5-Stage Axial Compressor
J. Turbomach. April 2025, 147(4): 041010.
doi: https://doi.org/10.1115/1.4066814
Topics:
Blades
,
Compressors
,
Flow (Dynamics)
,
Leakage
,
Pressure
,
Rotors
,
Unsteady flow
,
Vortices
,
Clearances (Engineering)
,
Computational fluid dynamics
Performance of Rough-Ribbed Low-Pressure Turbine Blades Under Varying Loading and Operating Conditions
J. Turbomach. April 2025, 147(4): 041011.
doi: https://doi.org/10.1115/1.4066815
Topics:
Boundary layers
,
Flow (Dynamics)
,
Reynolds number
,
Skin friction (Fluid dynamics)
,
Surface roughness
,
Turbulence
,
Pressure
,
Simulation
,
Blades
,
Statistics
Control of Shroud Leakage Loss and Windage Torque in a Low-Pressure Turbine Stage
Loizos Christodoulou, Zhihui Li, Stephen Ambrose, Richard Jefferson-Loveday, Richard Jackson, Gary Lock, Carl Sangan, James Scobie
J. Turbomach. April 2025, 147(4): 041012.
doi: https://doi.org/10.1115/1.4066816
Topics:
Cavities
,
Flow (Dynamics)
,
Pressure
,
Rotors
,
Turbines
,
Flow control
,
Leakage
,
Torque
,
Annulus
,
Leakage flows
Geometric and Flow Characterization of Additively Manufactured Turbine Blades With Drilled Film Cooling Holes
J. Turbomach. April 2025, 147(4): 041013.
doi: https://doi.org/10.1115/1.4066561
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Evaluating Thin-Film Thermocouple Performance on Additively Manufactured Turbine Airfoils
J. Turbomach (July 2025)
Aerodynamic Performance Evaluation of Subsonic Compressor Cascade Blade With Leading-Edge Damage
J. Turbomach (July 2025)
Thermohydraulic Performance and Flow Structures of Diamond Pyramid Arrays
J. Turbomach (July 2025)
