1-20 of 1015
Design
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

IMPACT OF TEMPERATURE RATIO ON OVERALL COOLING EFFECTIVENESS: EXPERIMENTAL VALIDATION OF A SCALING THEORY

Accepted Manuscript
James Cartlidge, Aravin Dass Naidu, Nafiz Chowdhury, Thomas Povey
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-24-1271
https://doi.org/10.1115/1.4068460
Published Online: April 16, 2025
View Articletitled, IMPACT OF TEMPERATURE RATIO ON OVERALL COOLING EFFECTIVENESS: EXPERIMENTAL VALIDATION OF A SCALING THEORY
Open the PDF for IMPACT OF TEMPERATURE RATIO ON OVERALL COOLING EFFECTIVENESS: EXPERIMENTAL VALIDATION OF A SCALING THEORY in another window
Topics: Cooling, Temperature, Turbochargers, Coolants, Heat transfer, Heat transfer coefficients, Boundary-value problems, Compressors, Design, Engines
Journal Articles

APPLICATION OF DEEP LEARNING FOR FAN ROTOR BLADE PERFORMANCE PREDICTION IN TURBOMACHINERY

Accepted Manuscript
Jean Fesquet, Michael Bauerheim, Ludovic Rojda, Yannick Bousquet, Nicolas Binder
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-24-1285
https://doi.org/10.1115/1.4068438
Published Online: April 11, 2025
View Articletitled, APPLICATION OF DEEP LEARNING FOR FAN ROTOR BLADE PERFORMANCE PREDICTION IN TURBOMACHINERY
Open the PDF for APPLICATION OF DEEP LEARNING FOR FAN ROTOR BLADE PERFORMANCE PREDICTION IN TURBOMACHINERY in another window
Topics: Blades, Deep learning, Rotors, Turbochargers, Turbomachinery, Geometry, Artificial neural networks, Computational fluid dynamics, Boundary layers, Compressors
Journal Articles

Design Guidelines for Inertial Particle Separators

Nicholas Bojdo, Antonio Filippone
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2025, 147(10): 101013.
Paper No: TURBO-24-1377
https://doi.org/10.1115/1.4068256
Published Online: April 10, 2025
View Articletitled, Design Guidelines for Inertial Particle Separators
Open the PDF for Design Guidelines for Inertial Particle Separators in another window
Topics: Design, Ducts, Flow (Dynamics), Particulate matter, Separation (Technology), Geometry
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

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
Open the PDF for 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 in another window
Topics: Blades, Cooling, Film cooling, High pressure (Physics), Imaging, Rotors, Transients (Dynamics), Turbines, Engines, Temperature
Journal Articles

Inverse Design of Compressor/fan Blade Profiles Based on Conditional Invertible Neural Networks

Accepted Manuscript
Xinkai Jia, Xiuquan Huang, Shouyong Jiang, Dingxi Wang, Christian M. Firrone
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-24-1150
https://doi.org/10.1115/1.4068386
Published Online: April 4, 2025
View Articletitled, Inverse Design of Compressor/fan Blade Profiles Based on Conditional Invertible Neural Networks
Open the PDF for Inverse Design of Compressor/fan Blade Profiles Based on Conditional Invertible Neural Networks in another window
Topics: Artificial neural networks, Blades, Compressors, Design, Turbochargers
Journal Articles

Nature of Transonic Compressor Flow and Its 3D Design Implications

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
Open the PDF for Nature of Transonic Compressor Flow and Its 3D Design Implications in another window
Topics: Blades, Compressors, Design, Flow (Dynamics), Mach number, Shock (Mechanics), Computational fluid dynamics, Pressure
Journal Articles

Effect of Blockages on Film Effectiveness on the Pressure Surface of a Turbine Blade

Tassilo von Mueller, David Bacci, Augustin Wambersie, Tsun Holt Wong, Peter Ireland, Dougal Jackson
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2025, 147(5): 051018.
Paper No: TURBO-24-1235
https://doi.org/10.1115/1.4067688
Published Online: February 18, 2025
View Articletitled, Effect of Blockages on Film Effectiveness on the Pressure Surface of a Turbine Blade
Open the PDF for Effect of Blockages on Film Effectiveness on the Pressure Surface of a Turbine Blade in another window
Topics: Blades, Computational fluid dynamics, Coolants, Film cooling, Flow (Dynamics), Geometry, Pressure, Turbine blades, Reynolds-averaged Navier–Stokes equations, Design
Journal Articles

High Effectiveness Tip Cooling Using Inclined Slots

Macdonald Mutekwa, Joao Vieira, Maximilian G. Farfaras, John D. Coull, Marko Bacic, Peter T. Ireland
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2025, 147(9): 091011.
Paper No: TURBO-24-1266
https://doi.org/10.1115/1.4067517
Published Online: February 17, 2025
View Articletitled, High Effectiveness Tip Cooling Using Inclined Slots
Open the PDF for High Effectiveness Tip Cooling Using Inclined Slots in another window
Topics: Coolants, Cooling, Design, Flow (Dynamics), Pressure, Geometry, Film cooling, Computational fluid dynamics, Density
Journal Articles

Development of Compact and Hermetic Organic Rankine Cycle Turbine Generator With Upgraded Cooling Capability

Toshimitsu Tanaka, Ryo Takata, Takuma Hirado, Akira Kawanami
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2025, 147(9): 091015.
Paper No: TURBO-24-1292
https://doi.org/10.1115/1.4067638
Published Online: February 17, 2025
View Articletitled, Development of Compact and Hermetic Organic Rankine Cycle Turbine Generator With Upgraded Cooling Capability
Open the PDF for Development of Compact and Hermetic Organic Rankine Cycle Turbine Generator With Upgraded Cooling Capability in another window
Topics: Organic Rankine cycle, Turbines, Turbogenerators, Generators, Design, Computational fluid dynamics, Heat, Flow (Dynamics), Cooling, Fins
Journal Articles

Design and Analysis of a Liftfan for eVTOL Aircraft

R. D. Hine, D. R. Cousins, L. Maden, S. J. Walker, N. R. Atkins, S. D. Grimshaw, J. V. Taylor
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2025, 147(9): 091016.
Paper No: TURBO-24-1308
https://doi.org/10.1115/1.4067673
Published Online: February 17, 2025
View Articletitled, Design and Analysis of a Liftfan for eVTOL Aircraft
Open the PDF for Design and Analysis of a Liftfan for eVTOL Aircraft in another window
Topics: Cooling, Design, Engines, Flight, Flow (Dynamics), Motors, Pressure, Engineering prototypes, Simulation, Computational fluid dynamics
Journal Articles

Modelling Particulate Deposition in Gas Turbines Part II: Prediction and Validation of Deposition Distributions

Accepted Manuscript
Jack Gaskell, Nikul Vadgama, Florian Villain, Simon Beal, Matthew McGilvray, David R.H. Gillespie, Benjamin Littley
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-23-1024
https://doi.org/10.1115/1.4067884
Published Online: February 7, 2025
View Articletitled, Modelling Particulate Deposition in Gas Turbines Part II: Prediction and Validation of Deposition Distributions
Open the PDF for Modelling Particulate Deposition in Gas Turbines Part II: Prediction and Validation of Deposition Distributions in another window
Topics: Computational fluid dynamics, Gas turbines, Modeling, Particulate matter, Turbochargers, Cooling, Discrete element methods, Blades, Damage, Design
Journal Articles

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

Melissa Kozul, Massimiliano Nardini, Pawel J. Przytarski, William Solomon, Aamir Shabbir, Richard D. Sandberg
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2025, 147(8): 081020.
Paper No: TURBO-24-1298
https://doi.org/10.1115/1.4067442
Published Online: January 30, 2025
View Articletitled, Optimal Riblets Applied to Gas Turbine Compressor Blades Studied via Direct Numerical Simulation (GT2024–122305)
Open the PDF for Optimal Riblets Applied to Gas Turbine Compressor Blades Studied via Direct Numerical Simulation (GT2024–122305) in another window
Topics: Blades, Boundary layers, Chords (Trusses), Compressors, Flow (Dynamics), Gas turbines, Geometry, Inflow, Pressure, Skin friction (Fluid dynamics)
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
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
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 Articletitled, Experimental and Numerical Comparison of Two Turbine Vane Frame Designs
Open the PDF for Experimental and Numerical Comparison of Two Turbine Vane Frame Designs in another window
Topics: Flow (Dynamics), Pressure, Turbines, Design, Ducts, Vortices
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
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
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 Articletitled, Three-Dimensional Unsteady Aerodynamic Optimization of a Transonic Compressor Stage Using an Implicit Discrete Adjoint Harmonic Balance Method
Open the PDF for Three-Dimensional Unsteady Aerodynamic Optimization of a Transonic Compressor Stage Using an Implicit Discrete Adjoint Harmonic Balance Method in another window
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
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
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 Articletitled, Prediction of Steady and Unsteady Flow Quantities Using Multiscale Graph Neural Networks
Open the PDF for Prediction of Steady and Unsteady Flow Quantities Using Multiscale Graph Neural Networks in another window
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
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
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 Articletitled, Uncertainty Analysis of Laser Drilling Imperfection and Impacts on the Cooling Performance of a Transonic Turbine Vane
Open the PDF for Uncertainty Analysis of Laser Drilling Imperfection and Impacts on the Cooling Performance of a Transonic Turbine Vane in another window
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
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
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 Articletitled, Effects of Radially Variable Sweep Vanes on Rotor–Stator Interaction Noise
Open the PDF for Effects of Radially Variable Sweep Vanes on Rotor–Stator Interaction Noise in another window
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
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
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 Articletitled, Innovative Cavity Modeling for Centrifugal Compressors Aeromechanical Analysis
Open the PDF for Innovative Cavity Modeling for Centrifugal Compressors Aeromechanical Analysis in another window
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
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
Open the PDF for Advanced Design of a Transition Duct for Supersonic Inlet Turbines in Rotating Detonation Engines in another window
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
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
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 Articletitled, The Impact of Inflow Unsteadiness on Loss Prediction
Open the PDF for The Impact of Inflow Unsteadiness on Loss Prediction in another window
Topics: Compressors, Design, Gibbs' equation, Inflow, Pressure, Turbulence, Reynolds number, Flow (Dynamics), Blades, Simulation
Includes: Supplementary data