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Journal Articles

Experimental and Numerical Comparison of Two Turbine Vane Frame Designs

Nicolas Krajnc, Asim Hafizovic, Lukas Wiesinger, Francesco Mangini, Patrick Zeno Sterzinger, Marios Patinios, Emil Göttlich

Publisher: ASME

J. Turbomach. August 2025, 147(8): 081005.

Paper No: TURBO-24-1212

https://doi.org/10.1115/1.4067321

Published Online: January 13, 2025

View Article titled, Experimental and Numerical Comparison of Two Turbine Vane Frame Designs

Topics: Flow (Dynamics), Pressure, Turbines, Design, Ducts, Vortices

Journal Articles

DEVELOPMENT OF COMPACT AND HERMETIC ORC TURBINE GENERATOR WITH UPGRADED COOLING CAPABILITY

Toshimitsu Tanaka, Ryo Takata, Takuma Hirado, Akira Kawanami

Publisher: ASME

J. Turbomach.

Paper No: TURBO-24-1292

https://doi.org/10.1115/1.4067638

Published Online: January 10, 2025

View Article titled, DEVELOPMENT OF COMPACT AND HERMETIC ORC TURBINE GENERATOR WITH UPGRADED COOLING CAPABILITY

Topics: Computational fluid dynamics, Cooling, Design, Organic Rankine cycle, Turbines, Turbochargers, Turbogenerators, Generators, Heat, Fins

Journal Articles

Using Pseudotime Marching for the Solution of Harmonic Balance Problems

Christian Frey, Jan Backhaus, Graham Ashcroft, Georg Geiser, Benjamin Winhart, Heinrich Stueer

Publisher: ASME

J. Turbomach.

Paper No: TURBO-24-1275

https://doi.org/10.1115/1.4067519

Published Online: December 24, 2024

View Article titled, Using Pseudotime Marching for the Solution of Harmonic Balance Problems

Topics: Compressors, Computational fluid dynamics, Design, Errors, Flow (Dynamics), Linear systems, Robustness, Scalars, Turbochargers

Journal Articles

HIGH EFFECTIVENESS TIP COOLING USING INCLINED SLOTS

Macdonald Mutekwa, Joao Vieira, Maximilian Farfaras, John D. Coull, Marko Bacic, Peter Ireland

Publisher: ASME

J. Turbomach.

Paper No: TURBO-24-1266

https://doi.org/10.1115/1.4067517

Published Online: December 23, 2024

View Article titled, HIGH EFFECTIVENESS TIP COOLING USING INCLINED SLOTS

Topics: Cooling, Design, Gas turbines, Turbines, Turbochargers, Coolants, Blades, Compressors, Heat transfer, Pressure

Journal Articles

Effect of blade damage on low pressure ratio fan windmill aerodynamics

Sofia Medina Cassillas, Alejandro Castillo Pardo, Cesare A. Hall, Ben Mohankumar

Publisher: ASME

J. Turbomach.

Paper No: TURBO-24-1320

https://doi.org/10.1115/1.4067518

Published Online: December 23, 2024

View Article titled, Effect of blade damage on low pressure ratio fan windmill aerodynamics

Topics: Aerodynamics, Blades, Damage, Pressure, Turbochargers, Flow (Dynamics), Compressors, Computational fluid dynamics, Design, Air flow

Journal Articles

Three-Dimensional Unsteady Aerodynamic Optimization of a Transonic Compressor Stage Using an Implicit Discrete Adjoint Harmonic Balance Method

Hangkong Wu, Dingxi Wang, Xiuquan Huang

Publisher: ASME

J. Turbomach. July 2025, 147(7): 071016.

Paper No: TURBO-23-1358

https://doi.org/10.1115/1.4067290

Published Online: December 20, 2024

View Article titled, Three-Dimensional Unsteady Aerodynamic Optimization of a Transonic Compressor Stage Using an Implicit Discrete Adjoint Harmonic Balance Method

Topics: Blades, Design, Flow (Dynamics), Optimization, Stators, Rotors, Turbomachinery, Compressors, Pressure

Journal Articles

Prediction of Steady and Unsteady Flow Quantities Using Multiscale Graph Neural Networks

Sebastian Strönisch, Maximilian Sander, Marcus Meyer, Andreas Knüpfer

Publisher: ASME

J. Turbomach. July 2025, 147(7): 071015.

Paper No: TURBO-24-1238

https://doi.org/10.1115/1.4067179

Published Online: December 17, 2024

View Article titled, Prediction of Steady and Unsteady Flow Quantities Using Multiscale Graph Neural Networks

Topics: Computational fluid dynamics, Errors, Flow (Dynamics), Graph neural networks, Pressure, Rotors, Simulation, Stators, Turbomachinery, Unsteady flow

Journal Articles

Uncertainty Analysis of Laser Drilling Imperfection and Impacts on the Cooling Performance of a Transonic Turbine Vane

Mingyang Hao, Bo Bai, Jiawei Zhang, Zhigang Li, Jun Li

Publisher: ASME

J. Turbomach. April 2025, 147(4): 041016.

Paper No: TURBO-24-1072

https://doi.org/10.1115/1.4067244

Published Online: December 17, 2024

View Article titled, Uncertainty Analysis of Laser Drilling Imperfection and Impacts on the Cooling Performance of a Transonic Turbine Vane

Topics: Coolants, Cooling, Drilling, Film cooling, Flow (Dynamics), Lasers, Uncertainty quantification, Turbines, Uncertainty, Uncertainty analysis

Journal Articles

Effects of Radially Variable Sweep Vanes on Rotor–Stator Interaction Noise

Zihan Shen, Xiaoyu Wang, Guangyu Zhang, Xiaofeng Sun

Publisher: ASME

J. Turbomach. May 2025, 147(5): 051015.

Paper No: TURBO-24-1254

https://doi.org/10.1115/1.4067246

Published Online: December 17, 2024

View Article titled, Effects of Radially Variable Sweep Vanes on Rotor–Stator Interaction Noise

Topics: Cascades (Fluid dynamics), Chords (Trusses), Design, Noise (Sound), Rotors, Stators, Pressure, Wakes, Noise control, Ducts

Journal Articles

Innovative Cavity Modeling for Centrifugal Compressors Aeromechanical Analysis

Marco Batisti, Lorenzo Pinelli, Lorenzo Toni, Alberto Guglielmo, Michele Marconcini, Andrea Arnone

Publisher: ASME

J. Turbomach. April 2025, 147(4): 041015.

Paper No: TURBO-24-1278

https://doi.org/10.1115/1.4067240

Published Online: December 17, 2024

View Article titled, Innovative Cavity Modeling for Centrifugal Compressors Aeromechanical Analysis

Topics: Cavities, Compressors, Computational fluid dynamics, Flow (Dynamics), Impellers, Pressure, Design, Diffusers, Acoustics, Modeling

Journal Articles

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

Noraiz Mushtaq, Matteo Pini, Paolo Gaetani

Publisher: ASME

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

Topics: Ducts, Explosions, Flow (Dynamics), Mach number, Simulation, Turbines, Engines, Computational fluid dynamics, Design

Journal Articles

The Impact of Inflow Unsteadiness on Loss Prediction

Pawel J. Przytarski, Davide Lengani, Richard Sandberg

Publisher: ASME

J. Turbomach. April 2025, 147(4): 041014.

Paper No: TURBO-24-1309

https://doi.org/10.1115/1.4067241

Published Online: December 17, 2024

View Article titled, The Impact of Inflow Unsteadiness on Loss Prediction

Topics: Compressors, Design, Gibbs' equation, Inflow, Pressure, Turbulence, Reynolds number, Flow (Dynamics), Blades, Simulation

Includes: Supplementary data

Journal Articles

Efficient Aerodynamic Uncertainty Quantification for a Three-Dimensional Transonic Fan Rotor

Qian Zhang, Dejun Meng, Shenren Xu, Dingxi Wang, Xiuquan Huang

Publisher: ASME

J. Turbomach.

Paper No: TURBO-24-1346

https://doi.org/10.1115/1.4067439

Published Online: December 13, 2024

View Article titled, Efficient Aerodynamic Uncertainty Quantification for a Three-Dimensional Transonic Fan Rotor

Topics: Computational fluid dynamics, Rotors, Turbochargers, Uncertainty quantification, Uncertainty, Blades, Vortices, Clearances (Engineering), Compressors, Corners (Structural elements)

Journal Articles

Optimal Riblets Applied to Gas Turbine Compressor Blades Studied via Direct Numerical Simulation (GT2024-122305)

Melissa Kozul, Massimiliano Nardini, Pawel Przytarski, William Solomon, Aamir Shabbir, Richard Sandberg

Publisher: ASME

J. Turbomach.

Paper No: TURBO-24-1298

https://doi.org/10.1115/1.4067442

Published Online: December 13, 2024

View Article titled, Optimal Riblets Applied to Gas Turbine Compressor Blades Studied via Direct Numerical Simulation (GT2024-122305)

Topics: Blades, Compressors, Computer simulation, Design, Gas turbines, Turbochargers

Journal Articles

Targeting Full-Hydrogen Operation on Industrial-Scale Gas Turbines: Impact of Unconventional Fuels on Turbine Module Performance and Aeromechanics

Alberto Bandini, Claudio Bettini, Lorenzo Peruzzi, Mauro Carretta, Claudio Canelli, Michele Marconcini, Lorenzo Pinelli, Andrea Arnone

Publisher: ASME

J. Turbomach. July 2025, 147(7): 071008.

Paper No: TURBO-24-1277

https://doi.org/10.1115/1.4067127

Published Online: December 11, 2024

View Article titled, Targeting Full-Hydrogen Operation on Industrial-Scale Gas Turbines: Impact of Unconventional Fuels on Turbine Module Performance and Aeromechanics

Topics: Computational fluid dynamics, Fuels, Gas turbines, Hydrogen, Temperature, Turbines, Aeroelasticity, Blades, Design, Methane

Journal Articles

Evaluating Thin-Film Thermocouple Performance on Additively Manufactured Turbine Airfoils

Reid A. Berdanier, Margaret R. Nunn, Justin T. Brumberg, Michael D. Barringer, Scott Fishbone, Karen A. Thole

Publisher: ASME

J. Turbomach. July 2025, 147(7): 071009.

Paper No: TURBO-24-1199

https://doi.org/10.1115/1.4067177

Published Online: December 11, 2024

View Article titled, Evaluating Thin-Film Thermocouple Performance on Additively Manufactured Turbine Airfoils

Topics: Sensors, Thermocouples, Turbines, Temperature, Additive manufacturing, Design

Journal Articles

Thermohydraulic Performance and Flow Structures of Diamond Pyramid Arrays

Thomas M. Corbett, Karen A. Thole

Publisher: ASME

J. Turbomach. July 2025, 147(7): 071006.

Paper No: TURBO-24-1196

https://doi.org/10.1115/1.4067124

Published Online: December 10, 2024

View Article titled, Thermohydraulic Performance and Flow Structures of Diamond Pyramid Arrays

Topics: Diamonds, Flow (Dynamics), Friction, Heat transfer, Surface roughness, Design, Pressure, Temperature

Journal Articles

MULTI-AEROELASTIC PHENOMENA MODELLING PART I: THE DEVELOPMENT OF WHOLE LPC MODEL FOR CIVIL TURBOFAN ENGINE

Davendu Kulkarni, Bharat Lad, Luca di Mare

Publisher: ASME

J. Turbomach.

Paper No: TURBO-24-1250

https://doi.org/10.1115/1.4067353

Published Online: December 6, 2024

View Article titled, MULTI-AEROELASTIC PHENOMENA MODELLING PART I: THE DEVELOPMENT OF WHOLE LPC MODEL FOR CIVIL TURBOFAN ENGINE

Topics: Computational fluid dynamics, Design, Engines, Modeling, Turbochargers, Turbofans, Simulation, Compression, High cycle fatigue, Pressure

Journal Articles

Introduction of Axisymmetric Grooves as a Tip Seal Treatment for Small-Core Turbines

Connor J. Wiese, Reid A. Berdanier, Karen A. Thole

Publisher: ASME

J. Turbomach. June 2025, 147(6): 061003.

Paper No: TURBO-24-1168

https://doi.org/10.1115/1.4067034

Published Online: November 22, 2024

View Article titled, Introduction of Axisymmetric Grooves as a Tip Seal Treatment for Small-Core Turbines

Topics: Blades, Flow (Dynamics), Pressure, Rotors, Turbines, Design, Geometry, Vortices

Journal Articles

Optimization of Tip Seal Grooves for Aerodynamic and Durability Improvements of Small-Core Turbines

Connor J. Wiese, Reid A. Berdanier, Karen A. Thole

Publisher: ASME

J. Turbomach. June 2025, 147(6): 061004.

Paper No: TURBO-24-1169

https://doi.org/10.1115/1.4067028

Published Online: November 22, 2024

View Article titled, Optimization of Tip Seal Grooves for Aerodynamic and Durability Improvements of Small-Core Turbines

Topics: Blades, Clearances (Engineering), Design, Flow (Dynamics), Geometry, Heat transfer, Optimization, Rotors, Turbines, Stress

Journal citation

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Supplemental Material

Manuscript

Experimental and Numerical Comparison of Two Turbine Vane Frame Designs

DEVELOPMENT OF COMPACT AND HERMETIC ORC TURBINE GENERATOR WITH UPGRADED COOLING CAPABILITY

Using Pseudotime Marching for the Solution of Harmonic Balance Problems

HIGH EFFECTIVENESS TIP COOLING USING INCLINED SLOTS

Effect of blade damage on low pressure ratio fan windmill aerodynamics

Three-Dimensional Unsteady Aerodynamic Optimization of a Transonic Compressor Stage Using an Implicit Discrete Adjoint Harmonic Balance Method

Prediction of Steady and Unsteady Flow Quantities Using Multiscale Graph Neural Networks

Uncertainty Analysis of Laser Drilling Imperfection and Impacts on the Cooling Performance of a Transonic Turbine Vane

Effects of Radially Variable Sweep Vanes on Rotor–Stator Interaction Noise

Innovative Cavity Modeling for Centrifugal Compressors Aeromechanical Analysis

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

The Impact of Inflow Unsteadiness on Loss Prediction

Efficient Aerodynamic Uncertainty Quantification for a Three-Dimensional Transonic Fan Rotor

Optimal Riblets Applied to Gas Turbine Compressor Blades Studied via Direct Numerical Simulation (GT2024-122305)

Targeting Full-Hydrogen Operation on Industrial-Scale Gas Turbines: Impact of Unconventional Fuels on Turbine Module Performance and Aeromechanics

Evaluating Thin-Film Thermocouple Performance on Additively Manufactured Turbine Airfoils

Thermohydraulic Performance and Flow Structures of Diamond Pyramid Arrays

MULTI-AEROELASTIC PHENOMENA MODELLING PART I: THE DEVELOPMENT OF WHOLE LPC MODEL FOR CIVIL TURBOFAN ENGINE

Introduction of Axisymmetric Grooves as a Tip Seal Treatment for Small-Core Turbines

Optimization of Tip Seal Grooves for Aerodynamic and Durability Improvements of Small-Core Turbines

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