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Journal Articles

Enhancing Total Temperature Measurement Accuracy: Calibration Procedures and Novel Two-Wire Probes

Diego Sánchez de la Rosa, Guillermo Paniagua
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2025, 147(5): 051006.
Paper No: TURBO-24-1262
https://doi.org/10.1115/1.4066964
Published Online: November 12, 2024
View Article titled, Enhancing Total Temperature Measurement Accuracy: Calibration Procedures and Novel Two-Wire Probes
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Topics: Calibration, Errors, Heat conduction, Probes, Temperature, Thermocouples, Wire, Flow (Dynamics), Temperature measurement
Journal Articles

Novel Strategy for Thermal Evaluation of Film-Cooled Blades Using Thermographic Phosphors at Simulated Engine Conditions

Wenwu Zhou, Hongyi Shao, Xu Zhang, Di Peng, Yingzheng Liu, Yang Li, Weihua Yang, Xiaofeng Zhao
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2023, 145(9): 091009.
Paper No: TURBO-22-1328
https://doi.org/10.1115/1.4062611
Published Online: June 12, 2023
View Article titled, Novel Strategy for Thermal Evaluation of Film-Cooled Blades Using Thermographic Phosphors at Simulated Engine Conditions
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Topics: Blades, Coating processes, Coatings, Engines, Phosphors, Temperature, Thermal insulation, Calibration, Temperature measurement, Cooling
Journal Articles

Experimental Investigation of Flame-Film Cooling Interactions With an Academic Test Rig and Optical Laser Diagnostics

Sylvain Petit, Benjamin Quevreux, Romain Morin, Romain Guillot, Frédéric Grisch, Pradip Xavier
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2023, 145(4): 041007.
Paper No: TURBO-22-1218
https://doi.org/10.1115/1.4055867
Published Online: November 7, 2022
View Article titled, Experimental Investigation of Flame-Film Cooling Interactions With an Academic Test Rig and Optical Laser Diagnostics
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Topics: Cooling, Flames, Lasers, Fluorescence, Phosphors, Temperature measurement
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

Steady and Unsteady Temperature Measurements in the Wake of a Linear Cascade With Heated Airfoils

Svenja Aberle-Kern, Thomas Ripplinger, Reinhard Niehuis
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2021, 143(8): 081004.
Paper No: TURBO-20-1351
https://doi.org/10.1115/1.4050435
Published Online: April 26, 2021
View Article titled, Steady and Unsteady Temperature Measurements in the Wake of a Linear Cascade With Heated Airfoils
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Topics: Blades, Cascades (Fluid dynamics), Flow (Dynamics), Pressure, Probes, Temperature, Vortices, Wakes, Wire, Heat transfer
Journal Articles

Acquisition and Processing Considerations for Infrared Images of Rotating Turbine Blades

Brian F. Knisely, Reid A. Berdanier, Karen A. Thole, Charles W. Haldeman, James R. Markham, Joseph E. Cosgrove, Andrew E. Carlson, James J. Scire, Jr.
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2021, 143(4): 041013.
Paper No: TURBO-20-1340
https://doi.org/10.1115/1.4050143
Published Online: March 24, 2021
View Article titled, Acquisition and Processing Considerations for Infrared Images of Rotating Turbine Blades
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Topics: Blades, Calibration, Errors, Film cooling, Noise (Sound), Sensors, Temperature, Turbine blades, Turbines, Emissivity
Journal Articles

Wall Temperature Measurements in a Full-Scale Gas Turbine Combustor Test Rig With Fiber Coupled Phosphor Thermometry

Patrick Nau, Simon Görs, Christoph Arndt, Benjamin Witzel, Torsten Endres
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2021, 143(1): 011007.
Paper No: TURBO-20-1229
https://doi.org/10.1115/1.4049104
Published Online: December 28, 2020
View Article titled, Wall Temperature Measurements in a Full-Scale Gas Turbine Combustor Test Rig With Fiber Coupled Phosphor Thermometry
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Topics: Combustion chambers, Emissions, Fibers, Gas turbines, Lasers, Phosphors, Probes, Signals, Temperature, Temperature measurement
Journal Articles

Spatial Flow-Field Approximation Using Few Thermodynamic Measurements—Part I: Formulation and Area Averaging

Pranay Seshadri, Duncan Simpson, George Thorne, Andrew Duncan, Geoffrey Parks
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. February 2020, 142(2): 021006.
Paper No: TURBO-19-1155
https://doi.org/10.1115/1.4045781
Published Online: January 24, 2020
View Article titled, Spatial Flow-Field Approximation Using Few Thermodynamic Measurements—Part I: Formulation and Area Averaging
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Topics: Approximation, Engines, Flow (Dynamics), Temperature, Testing, Modeling, Errors, Temperature measurement
Journal Articles

Three-Dimensional Velocity and Temperature Field Measurements of Internal and External Turbine Blade Features Using Magnetic Resonance Thermometry

Michael J. Benson, Bret P. Van Poppel, Christopher J. Elkins, Mark Owkes
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. July 2019, 141(7): 071011.
Paper No: TURBO-19-1036
https://doi.org/10.1115/1.4043151
Published Online: April 18, 2019
View Article titled, Three-Dimensional Velocity and Temperature Field Measurements of Internal and External Turbine Blade Features Using Magnetic Resonance Thermometry
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Topics: Airfoils, Flow (Dynamics), Magnetic resonance, Temperature, Temperature measurement, Fluids, Cooling
Journal Articles

Application of the Transient Heat Transfer Measurement Technique in a Low Aspect Ratio Pin Fin Cooling Channel

Meriam Axtmann, Jens von Wolfersdorf, Georg Meyer
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. December 2015, 137(12): 121006.
Paper No: TURBO-15-1151
https://doi.org/10.1115/1.4031267
Published Online: September 23, 2015
View Article titled, Application of the Transient Heat Transfer Measurement Technique in a Low Aspect Ratio Pin Fin Cooling Channel
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Topics: Cooling, Fluids, Heat transfer, Temperature, Thermocouples, Transients (Dynamics), Inertia (Mechanics), Transient heat transfer, Temperature measurement, Temperature distribution
Journal Articles

Use of Fin Equation to Calculate Nusselt Numbers for Rotating Disks

Hui Tang, Tony Shardlow, J. Michael Owen
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. December 2015, 137(12): 121003.
Paper No: TURBO-15-1123
https://doi.org/10.1115/1.4031355
Published Online: September 23, 2015
View Article titled, Use of Fin Equation to Calculate Nusselt Numbers for Rotating Disks
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Topics: Buoyancy, Cavities, Disks, Flow (Dynamics), Heat transfer, Inverse problems, Rotating disks, Temperature, Temperature measurement, Compressors
Journal Articles

On-Line Temperature Measurement Inside a Thermal Barrier Sensor Coating During Engine Operation

A. Yañez Gonzalez, C. C. Pilgrim, J. P. Feist, P. Y. Sollazzo, F. Beyrau, A. L. Heyes
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. October 2015, 137(10): 101004.
Paper No: TURBO-15-1042
https://doi.org/10.1115/1.4030260
Published Online: May 12, 2015
View Article titled, On-Line Temperature Measurement Inside a Thermal Barrier Sensor Coating During Engine Operation
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Topics: Coating processes, Coatings, Engines, Phosphorescence, Pyrometers, Sensors, Temperature, Temperature gradient, Temperature measurement, Emissivity
Journal Articles

Heat Transfer Coefficient Measurements on the Film-Cooled Pressure Surface of a Transonic Airfoil

Paul M. Kodzwa, John K. Eaton
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. November 2013, 135(6): 061011.
Paper No: TURBO-11-1097
https://doi.org/10.1115/1.4023620
Published Online: September 13, 2013
View Article titled, Heat Transfer Coefficient Measurements on the Film-Cooled Pressure Surface of a Transonic Airfoil
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Topics: Airfoils, Coolants, Density, Flow (Dynamics), Heat flux, Heat transfer, Heat transfer coefficients, Pressure, Temperature, Turbulence
Journal Articles

Overall and Adiabatic Effectiveness Values on a Scaled Up, Simulated Gas Turbine Vane

Jason E. Dees, David G. Bogard, Gustavo A. Ledezma, Gregory M. Laskowski
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. September 2013, 135(5): 051017.
Paper No: TURBO-12-1039
https://doi.org/10.1115/1.4023105
Published Online: June 28, 2013
View Article titled, Overall and Adiabatic Effectiveness Values on a Scaled Up, Simulated Gas Turbine Vane
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Topics: Coolants, Cooling, Film cooling, Gas turbines, Momentum, Temperature, Heat transfer, Airfoils, Flow (Dynamics), Geometry
Journal Articles

Experimental Measurements and Computational Predictions for an Internally Cooled Simulated Turbine Vane

Jason E. Dees, David G. Bogard, Gustavo A. Ledezma, Gregory M. Laskowski, Anil K. Tolpadi
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2012, 134(6): 061003.
https://doi.org/10.1115/1.4006280
Published Online: August 27, 2012
View Article titled, Experimental Measurements and Computational Predictions for an Internally Cooled Simulated Turbine Vane
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Topics: Airfoils, Coolants, Flow (Dynamics), Heat transfer, Heat transfer coefficients, Temperature, Turbines, Reynolds number, Pressure, Cooling
Journal Articles

Experimental Heat Transfer and Bulk Air Temperature Measurements for a Multipass Internal Cooling Model With Ribs and Bleed

Douglas Thurman, Philip Poinsatte
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. January 2001, 123(1): 90–96.
https://doi.org/10.1115/1.1333090
Published Online: February 1, 2000
View Article titled, Experimental Heat Transfer and Bulk Air Temperature Measurements for a Multipass Internal Cooling Model With Ribs and Bleed
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Topics: Cooling, Heat transfer, Temperature, Temperature measurement, Flow (Dynamics), Liquid crystals
Journal Articles

Unsteady Total Temperature Measurements Downstream of a High-Pressure Turbine

D. R. Buttsworth, T. V. Jones, K. S. Chana
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 1998, 120(4): 760–767.
https://doi.org/10.1115/1.2841787
Published Online: October 1, 1998
View Article titled, Unsteady Total Temperature Measurements Downstream of a High-Pressure Turbine
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Topics: High pressure (Physics), Temperature measurement, Turbines, Probes, Temperature, Flow (Dynamics), Heat transfer, Wind tunnels, Calibration, Compressible flow
Journal Articles

A Fast-Response High Spatial Resolution Total Temperature Probe Using a Pulsed Heating Technique

D. R. Buttsworth, T. V. Jones
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 1998, 120(3): 601–607.
https://doi.org/10.1115/1.2841758
Published Online: July 1, 1998
View Article titled, A Fast-Response High Spatial Resolution Total Temperature Probe Using a Pulsed Heating Technique
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Topics: Heating, Probes, Resolution (Optics), Temperature, Gages, Thin films, Convection, Transients (Dynamics), Cylinders, Flow (Dynamics)
Journal Articles

Fluctuating Thermal Field in the Near-Hole Region for Film Cooling Flows

A. Kohli, D. G. Bogard
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 1998, 120(1): 86–91.
https://doi.org/10.1115/1.2841393
Published Online: January 1, 1998
View Article titled, Fluctuating Thermal Field in the Near-Hole Region for Film Cooling Flows
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Topics: Film cooling, Flow (Dynamics), Coolants, Density, Jets, Probability, Temperature, Momentum, Temperature measurement, Temperature sensors
Journal Articles

Assessment of the Cold-Wire Resistance Thermometer for High-Speed Turbomachinery Applications

R. De´nos, C. H. Sieverding
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 1997, 119(1): 140–148.
https://doi.org/10.1115/1.2841002
Published Online: January 1, 1997
View Article titled, Assessment of the Cold-Wire Resistance Thermometer for High-Speed Turbomachinery Applications
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Topics: Resistance thermometers, Turbomachinery, Wire, Probes, Transfer functions, Heat conduction, Air jets, Atmospheric pressure, Frequency response, Heating