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Journal Articles

Development of an Additively Manufactured Stationary Diffusion System for a Research Aeroengine Centrifugal Compressor

Jack T. Clement, Adam T. Coon, Nicole L. Key
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. March 2025, 147(3): 031004.
Paper No: TURBO-24-1222
https://doi.org/10.1115/1.4066563
Published Online: October 8, 2024
View Article titled, Development of an Additively Manufactured Stationary Diffusion System for a Research Aeroengine Centrifugal Compressor
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Topics: Additive manufacturing, Compressors, Diffusers, Diffusion (Physics), Instrumentation, Manufacturing, Pressure, Resins, Temperature, Stereolithography
Journal Articles

Design and Cooling Performance of Additively Manufactured Ceramic Turbine Vanes

Andrew Fox, Stephen Lynch, Jason C. Young, Carl P. Frick, Jennifer Hankins, Kyle Kuhn, Stephan A. Brinckmann, Ray S. Fertig
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. June 2024, 146(6): 061007.
Paper No: TURBO-23-1270
https://doi.org/10.1115/1.4064226
Published Online: January 29, 2024
View Article titled, Design and Cooling Performance of Additively Manufactured Ceramic Turbine Vanes
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Topics: Ceramics, Cooling, Design, Temperature, Turbines, Reynolds number, Additive manufacturing, Airfoils, Coolants, Manufacturing
Journal Articles

Effects of Manufacturing Tolerances on Double-Wall Effusion Cooling

Michael van de Noort, Peter T. Ireland, Janendra C. Telisinghe
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2024, 146(1): 011009.
Paper No: TURBO-23-1129
https://doi.org/10.1115/1.4063731
Published Online: October 31, 2023
View Article titled, Effects of Manufacturing Tolerances on Double-Wall Effusion Cooling
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Topics: Coolants, Cooling, Design, Flow (Dynamics), Manufacturing, Optimization, Temperature, Geometry, Metals
Journal Articles

Robust Design of Herringbone Grooved Journal Bearings Using Multi-Objective Optimization With Artificial Neural Networks

Soheyl Massoudi, Jürg Schiffmann
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2023, 145(11): 111010.
Paper No: TURBO-23-1158
https://doi.org/10.1115/1.4063392
Published Online: October 4, 2023
View Article titled, Robust Design of Herringbone Grooved Journal Bearings Using Multi-Objective Optimization With Artificial Neural Networks
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Topics: Artificial neural networks, Bearings, Design, Journal bearings, Manufacturing, Optimization, Pareto optimization, Robustness, Rotors, Clearances (Engineering)
Journal Articles

Manufacturing a Ceramic Turbine Rotor for a Compact Jet Engine

Bryan T. Leicht, Brian T. Bohan, Fred Schauer, Ryan Kemnitz, Lisa M. Rueschhoff, Benjamin Lam, James W. Kemp, William Costakis
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2023, 145(8): 081009.
Paper No: TURBO-22-1099
https://doi.org/10.1115/1.4062124
Published Online: April 10, 2023
View Article titled, Manufacturing a Ceramic Turbine Rotor for a Compact Jet Engine
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Topics: Ceramics, Manufacturing, Rotors, Temperature, Turbines, Design, Stress, Engines, Finite element analysis
Journal Articles

Collaborative Robust Design Optimization of Blade Geometry and Manufacturing Tolerance for a Transonic Centrifugal Impeller

Yiming Liu, Yaping Ju, Ruihong Qin, Wei Jiang, Stephen Spence, Chuhua Zhang
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2023, 145(7): 071001.
Paper No: TURBO-22-1123
https://doi.org/10.1115/1.4056680
Published Online: February 9, 2023
View Article titled, Collaborative Robust Design Optimization of Blade Geometry and Manufacturing Tolerance for a Transonic Centrifugal Impeller
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Topics: Blades, Design, Errors, Geometry, Impellers, Manufacturing, Optimization, Uncertainty quantification, Flow (Dynamics), Computational fluid dynamics
Journal Articles

Effects of Part-to-Part Flow Variations on Overall Effectiveness and Life of Rotating Turbine Blades

Brian F. Knisely, Reid A. Berdanier, Joel H. Wagner, Karen A. Thole, Allan N. Arisi, Charles W. Haldeman
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. June 2023, 145(6): 061016.
Paper No: TURBO-22-1205
https://doi.org/10.1115/1.4056679
Published Online: February 9, 2023
View Article titled, Effects of Part-to-Part Flow Variations on Overall Effectiveness and Life of Rotating Turbine Blades
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Topics: Blades, Cooling, Flow (Dynamics), Temperature, Manufacturing, Turbine blades
Journal Articles

On the Probabilistic Endurance Prediction Approach for Turbomachinery Blades and Vanes

Davendu Y. Kulkarni
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. June 2023, 145(6): 061011.
Paper No: TURBO-21-1276
https://doi.org/10.1115/1.4056511
Published Online: January 9, 2023
View Article titled, On the Probabilistic Endurance Prediction Approach for Turbomachinery Blades and Vanes
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Topics: Airfoils, Blades, Compressors, Damping, Design, Friction, High cycle fatigue, Simulation, Stress, Turbomachinery
Journal Articles

Film Cooling Effectiveness Measurement of Fan-Shaped Holes Manufactured Using Electrical Discharge Machining Technique

S. Rouina, H. Abdeh, G. Barigozzi, V. Odemondo, L. Abba, M. Iannone
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2022, 144(7): 071008.
Paper No: TURBO-21-1204
https://doi.org/10.1115/1.4053236
Published Online: March 2, 2022
View Article titled, Film Cooling Effectiveness Measurement of Fan-Shaped Holes Manufactured Using Electrical Discharge Machining Technique
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Topics: Coolants, Electrical discharge machining, Film cooling, Manufacturing, Diffusers, Pressure, Flat plates, Flow (Dynamics), Reynolds number
Journal Articles

Surface Heater Fabrication Using Micro-Lithography for Transpiration Cooling Heat Transfer Coefficient Measurements

Zheng Min, Sarwesh Parbat, Qing-Ming Wang, Minking K. Chyu
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2022, 144(7): 071003.
Paper No: TURBO-21-1215
https://doi.org/10.1115/1.4053233
Published Online: February 24, 2022
View Article titled, Surface Heater Fabrication Using Micro-Lithography for Transpiration Cooling Heat Transfer Coefficient Measurements
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Topics: Adiabatic cooling, Coolants, Heat transfer, Heat transfer coefficients, Lithography, Manufacturing, Transpiration, Steady state, Film cooling, Design
Journal Articles

Flow Check and Adiabatic Effectiveness Measurements on Traditionally Versus Additively Manufactured Film-Cooling Holes

S. Cubeda, L. Andrei, L. Innocenti, F. Paone, L. Cocchi, A. Picchi, B. Facchini
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2022, 144(7): 071005.
Paper No: TURBO-21-1208
https://doi.org/10.1115/1.4053289
Published Online: February 24, 2022
View Article titled, Flow Check and Adiabatic Effectiveness Measurements on Traditionally Versus Additively Manufactured Film-Cooling Holes
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Topics: Electrical discharge machining, Film cooling, Flow (Dynamics), Discharge coefficient, Manufacturing
Journal Articles

Aeroelastic Aspects of Axial Compressor Stage With Self-Recirculating Casing Treatment

S. Satish Kumar, Dilipkumar Bhanudasji Alone, Shobhavathy M. Thimmaiah, Janaki Rami Reddy Mudipalli, Lakshya Kumar, Soumendu Jana, S. B. Kandagal, Ranjan Ganguli
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. June 2022, 144(6): 061008.
Paper No: TURBO-21-1129
https://doi.org/10.1115/1.4053385
Published Online: February 21, 2022
View Article titled, Aeroelastic Aspects of Axial Compressor Stage With Self-Recirculating Casing Treatment
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Topics: Blades, Compressors, Rotors, Vibration, Disks, Flow (Dynamics), Manufacturing
Journal Articles

Effect of Manufacturing Tolerance in Flow Past a Compressor Blade

Venkatesh Suriyanarayanan, Quentin Rendu, Mehdi Vahdati, Loic Salles
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2022, 144(4): 041005.
Paper No: TURBO-19-1105
https://doi.org/10.1115/1.4052600
Published Online: November 5, 2021
View Article titled, Effect of Manufacturing Tolerance in Flow Past a Compressor Blade
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Topics: Blades, Compressors, Manufacturing, Annulus, Rotors, Flow (Dynamics)
Journal Articles

Stator Blades Manufacturing Geometrical Variability in Axial Compressors and Impact on the Aeroelastic Excitation Forces

Marco Gambitta, Arnold Kühhorn, Bernd Beirow, Sven Schrape
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2022, 144(4): 041007.
Paper No: TURBO-21-1172
https://doi.org/10.1115/1.4052602
Published Online: November 5, 2021
View Article titled, Stator Blades Manufacturing Geometrical Variability in Axial Compressors and Impact on the Aeroelastic Excitation Forces
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Topics: Blades, Compressors, Manufacturing, Rotors, Stators, Uncertainty quantification, Geometry, Excitation, Uncertainty
Journal Articles

Detailed Velocity and Heat Transfer Measurements in an Advanced Gas Turbine Vane Insert Using Magnetic Resonance Velocimetry and Infrared Thermometry

Michael J. Benson, David Bindon, Mattias Cooper, F. Todd Davidson, Benjamin Duhaime, David Helmer, Robert Woodings, Bret P. Van Poppel, Christopher J. Elkins, John P. Clark
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. February 2022, 144(2): 021009.
Paper No: TURBO-21-1113
https://doi.org/10.1115/1.4052310
Published Online: September 29, 2021
View Article titled, Detailed Velocity and Heat Transfer Measurements in an Advanced Gas Turbine Vane Insert Using Magnetic Resonance Velocimetry and Infrared Thermometry
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Topics: Cooling, Flow (Dynamics), Gas turbines, Heat transfer, Magnetic resonance, Temperature, Temperature measurement, Design, Steady state, Impingement cooling
Journal Articles

Analysis of Transonic Bladerows With Non-Uniform Geometry Using the Spectral Method

Feng Wang, Luca di Mare
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. December 2021, 143(12): 121012.
Paper No: TURBO-20-1281
https://doi.org/10.1115/1.4051710
Published Online: July 27, 2021
View Article titled, Analysis of Transonic Bladerows With Non-Uniform Geometry Using the Spectral Method
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Topics: Flow (Dynamics), Geometry, Manufacturing, Pressure, Blades, Simulation
Journal Articles

Probabilistic Finite Element Analysis of Cooled High-Pressure Turbine Blades—Part A: Holistic Description of Manufacturing Variability

Lars Högner, Matthias Voigt, Ronald Mailach, Marcus Meyer, Ulf Gerstberger
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2020, 142(10): 101008.
Paper No: TURBO-20-1028
https://doi.org/10.1115/1.4047778
Published Online: September 15, 2020
View Article titled, Probabilistic Finite Element Analysis of Cooled High-Pressure Turbine Blades—Part A: Holistic Description of Manufacturing Variability
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Topics: Airfoils, Blades, Design, Electromagnetic scattering, Finite element analysis, Geometry, High pressure (Physics), Manufacturing, Measurement uncertainty, Optimization
Journal Articles

Probabilistic Finite Element Analysis of Cooled High-Pressure Turbine Blades—Part B: Probabilistic Analysis

Lars Högner, Matthias Voigt, Ronald Mailach, Marcus Meyer, Ulf Gerstberger
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2020, 142(10): 101009.
Paper No: TURBO-20-1029
https://doi.org/10.1115/1.4047779
Published Online: September 15, 2020
View Article titled, Probabilistic Finite Element Analysis of Cooled High-Pressure Turbine Blades—Part B: Probabilistic Analysis
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Topics: Airfoils, Blades, Chain, Creep, Design, Finite element analysis, Geometry, High pressure (Physics), Manufacturing, Robustness
Journal Articles

Physics-Based Part Orientation and Sentencing: A Solution to Manufacturing Variability

Wen Yao Lee, William N. Dawes, John D. Coull
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2020, 142(10): 101001.
Paper No: TURBO-20-1037
https://doi.org/10.1115/1.4047613
Published Online: September 11, 2020
View Article titled, Physics-Based Part Orientation and Sentencing: A Solution to Manufacturing Variability
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Topics: Blades, Manufacturing, Physics, Rotors, Geometry, Design
Journal Articles

The Impact of Manufacturing Variations on Performance of a Transonic Axial Compressor Rotor

Marcus Lejon, Niklas Andersson, Lars Ellbrant, Hans Mårtensson
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2020, 142(8): 081009.
Paper No: TURBO-19-1229
https://doi.org/10.1115/1.4046617
Published Online: July 29, 2020
View Article titled, The Impact of Manufacturing Variations on Performance of a Transonic Axial Compressor Rotor
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Topics: Blades, Compressors, Design, Electromagnetic scattering, Flow (Dynamics), Geometry, Manufacturing, Pressure, Rotors