1-20 of 29
Charles W. Haldeman
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
Proceedings Papers

Hot Section Thermal Imaging Technology Development: Lessons and Implications for Engine Focused Transient Measurement Techniques

Richard J. Anthony, Charles W. Haldeman
Proc. ASME. GT2023, Volume 4: Controls, Diagnostics, and Instrumentation, V004T05A022, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103186
https://doi.org/10.1115/GT2023-103186
View Paper titled, Hot Section Thermal Imaging Technology Development: Lessons and Implications for Engine Focused Transient Measurement Techniques
Open the PDF for Hot Section Thermal Imaging Technology Development: Lessons and Implications for Engine Focused Transient Measurement Techniques in another window
Topics: Engines, Imaging, Technology development, Transients (Dynamics), Turbines
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
Open the PDF for Effects of Part-to-Part Flow Variations on Overall Effectiveness and Life of Rotating Turbine Blades in another window
Topics: Blades, Cooling, Flow (Dynamics), Temperature, Manufacturing, Turbine blades
Proceedings Papers

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 R. Arisi, Charles W. Haldeman
Proc. ASME. GT2022, Volume 6A: Heat Transfer — Combustors; Film Cooling, V06AT12A042, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-83216
https://doi.org/10.1115/GT2022-83216
View Paper titled, Effects of Part-to-Part Flow Variations on Overall Effectiveness and Life of Rotating Turbine Blades
Open the PDF for Effects of Part-to-Part Flow Variations on Overall Effectiveness and Life of Rotating Turbine Blades in another window
Topics: Flow (Dynamics), Turbine blades, Blades, Cooling, Manufacturing, Aircraft engines, Design, Engines, Firing, Flow measurement
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
Open the PDF for Acquisition and Processing Considerations for Infrared Images of Rotating Turbine Blades in another window
Topics: Blades, Calibration, Errors, Film cooling, Noise (Sound), Sensors, Temperature, Turbine blades, Turbines, Emissivity
Proceedings Papers

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.
Proc. ASME. GT2020, Volume 7C: Heat Transfer, V07CT13A022, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15522
https://doi.org/10.1115/GT2020-15522
View Paper titled, Acquisition and Processing Considerations for Infrared Images of Rotating Turbine Blades
Open the PDF for Acquisition and Processing Considerations for Infrared Images of Rotating Turbine Blades in another window
Topics: Turbine blades, Turbines, Sensors, Temperature measurement, Aircraft propulsion, Calibration, Computer simulation, Cooling, Energy generation, Film cooling
Journal Articles

Comparison of Thin Film Heat Flux Gauge Technologies Emphasizing Continuous-Duration Operation

Shawn Siroka, Reid A. Berdanier, Karen A. Thole, Kam Chana, Charles W. Haldeman, Richard J. Anthony
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2020, 142(9): 091001.
Paper No: TURBO-19-1285
https://doi.org/10.1115/1.4045991
Published Online: July 29, 2020
View Article titled, Comparison of Thin Film Heat Flux Gauge Technologies Emphasizing Continuous-Duration Operation
Open the PDF for Comparison of Thin Film Heat Flux Gauge Technologies Emphasizing Continuous-Duration Operation in another window
Topics: Calibration, Gages, Heat flux, Temperature, Thermal properties, Thin films, Sensors, Errors
Proceedings Papers

Comparison of Thin Film Heat Flux Gauge Technologies Emphasizing Continuous-Duration Operation

Shawn Siroka, Reid A. Berdanier, Karen A. Thole, Kam S. Chana, Charles W. Haldeman, Richard J. Anthony
Proc. ASME. GT2019, Volume 5A: Heat Transfer, V05AT13A013, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91817
https://doi.org/10.1115/GT2019-91817
View Paper titled, Comparison of Thin Film Heat Flux Gauge Technologies Emphasizing Continuous-Duration Operation
Open the PDF for Comparison of Thin Film Heat Flux Gauge Technologies Emphasizing Continuous-Duration Operation in another window
Topics: Gages, Heat flux, Thin films, Sensors, Turbines, Nanofabrication, Temperature, Test facilities, Thermal properties, Ambiguity
Proceedings Papers

High-Accuracy Turbine Performance Measurements in Short-Duration Facilities

Charles W. Haldeman, Jr., Michael G. Dunn
Proc. ASME. GT1996, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A024, June 10–13, 1996
Publisher: American Society of Mechanical Engineers
Paper No: 96-GT-210
https://doi.org/10.1115/96-GT-210
View Paper titled, High-Accuracy Turbine Performance Measurements in Short-Duration Facilities
Open the PDF for High-Accuracy Turbine Performance Measurements in Short-Duration Facilities in another window
Topics: Flow (Dynamics), Inertia (Mechanics), Pressure, Pressure transducers, Shock (Mechanics), Temperature, Tunnels, Turbines
Proceedings Papers

Influence of Vane-Blade Spacing on Transonic Turbine Stage Aerodynamics: Part 1 — Time-Averaged Data and Analysis

Brian L. Venable, Robert A. Delaney, Judy A. Busby, Roger L. Davis, Daniel J. Dorney, Michael G. Dunn, Charles W. Haldeman, Reza S. Abhari
Proc. ASME. GT1998, Volume 1: Turbomachinery, V001T01A116, June 2–5, 1998
Publisher: American Society of Mechanical Engineers
Paper No: 98-GT-481
https://doi.org/10.1115/98-GT-481
View Paper titled, Influence of Vane-Blade Spacing on Transonic Turbine Stage Aerodynamics: Part 1 — Time-Averaged Data and Analysis
Open the PDF for Influence of Vane-Blade Spacing on Transonic Turbine Stage Aerodynamics: Part 1 — Time-Averaged Data and Analysis in another window
Topics: Aerodynamics, Blades, Turbines, Airfoils, Pressure, Pressure sensors, Shock (Mechanics), Tunnels
Proceedings Papers

Influence of Vane-Blade Spacing on Transonic Turbine Stage Aerodynamics: Part II — Time-Resolved Data and Analysis

Judy A. Busby, Roger L. Davis, Daniel J. Dorney, Michael G. Dunn, Charles W. Haldeman, Reza S. Abhari, Brian L. Venable, Robert A. Delaney
Proc. ASME. GT1998, Volume 1: Turbomachinery, V001T01A117, June 2–5, 1998
Publisher: American Society of Mechanical Engineers
Paper No: 98-GT-482
https://doi.org/10.1115/98-GT-482
View Paper titled, Influence of Vane-Blade Spacing on Transonic Turbine Stage Aerodynamics: Part II — Time-Resolved Data and Analysis
Open the PDF for Influence of Vane-Blade Spacing on Transonic Turbine Stage Aerodynamics: Part II — Time-Resolved Data and Analysis in another window
Topics: Aerodynamics, Blades, Turbines, Pressure, Flow (Dynamics), Pressure transducers, Wakes, Airfoils, Computation, Pressure measurement
Journal Articles

Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine—Part II: Effect of Cooling Variation on the Vane Airfoil and Inner End Wall

Harika S. Kahveci, Charles W. Haldeman, Randall M. Mathison, Michael G. Dunn
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. March 2013, 135(2): 021028.
Paper No: TURBO-11-1145
https://doi.org/10.1115/1.4006776
Published Online: November 8, 2012
View Article titled, Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine—Part II: Effect of Cooling Variation on the Vane Airfoil and Inner End Wall
Open the PDF for Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine—Part II: Effect of Cooling Variation on the Vane Airfoil and Inner End Wall in another window
Topics: Cooling, Flow (Dynamics), Heat transfer, Airfoils, Coolants
Journal Articles

Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine—Part I: Experimental Configuration and Data Review With Inlet Temperature Profile Effects

Harika S. Kahveci, Charles W. Haldeman, Randall M. Mathison, Michael G. Dunn
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. March 2013, 135(2): 021027.
Paper No: TURBO-11-1144
https://doi.org/10.1115/1.4006775
Published Online: November 1, 2012
View Article titled, Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine—Part I: Experimental Configuration and Data Review With Inlet Temperature Profile Effects
Open the PDF for Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine—Part I: Experimental Configuration and Data Review With Inlet Temperature Profile Effects in another window
Topics: Cooling, Flow (Dynamics), Heat flux, Heat transfer, Temperature, Temperature profiles, Airfoils, Pressure, Turbines, Coolants
Proceedings Papers

Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine: Part II—Effect of Cooling Variation on the Vane Airfoil and Inner Endwall

Harika S. Kahveci, Charles W. Haldeman, Randall M. Mathison, Michael G. Dunn
Proc. ASME. GT2011, Volume 5: Heat Transfer, Parts A and B, 1735-1744, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-46573
https://doi.org/10.1115/GT2011-46573
View Paper titled, Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine: Part II—Effect of Cooling Variation on the Vane Airfoil and Inner Endwall
Open the PDF for Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine: Part II—Effect of Cooling Variation on the Vane Airfoil and Inner Endwall in another window
Topics: Airfoils, Cooling, Heat transfer, High pressure (Physics), Turbine components, Coolants, Flow (Dynamics), Circuits, Pressure, Temperature profiles
Proceedings Papers

Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine: Part I—Experimental Configuration and Data Review With Inlet Temperature Profile Effects

Harika S. Kahveci, Charles W. Haldeman, Randall M. Mathison, Michael G. Dunn
Proc. ASME. GT2011, Volume 5: Heat Transfer, Parts A and B, 1719-1733, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-46570
https://doi.org/10.1115/GT2011-46570
View Paper titled, Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine: Part I—Experimental Configuration and Data Review With Inlet Temperature Profile Effects
Open the PDF for Heat Transfer for the Film-Cooled Vane of a 1-1/2 Stage High-Pressure Transonic Turbine: Part I—Experimental Configuration and Data Review With Inlet Temperature Profile Effects in another window
Topics: Heat transfer, High pressure (Physics), Temperature profiles, Turbine components, Cooling, Airfoils, Circuits, Coolants, Flow (Dynamics), Pressure
Journal Articles

Temperature Predictions and Comparison With Measurements for the Blade Leading Edge and Platform of a 1 1/2 Stage Transonic HP Turbine

Randall M. Mathison, Mark B. Wishart, Charles W. Haldeman, Michael G. Dunn
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2012, 134(1): 011016.
https://doi.org/10.1115/1.4002992
Published Online: May 27, 2011
View Article titled, Temperature Predictions and Comparison With Measurements for the Blade Leading Edge and Platform of a 1 1/2 Stage Transonic HP Turbine
Open the PDF for Temperature Predictions and Comparison With Measurements for the Blade Leading Edge and Platform of a 1 1/2 Stage Transonic HP Turbine in another window
Topics: Blades, Boundary-value problems, Temperature, Turbines, Flow (Dynamics), Turbochargers, Temperature profiles, Pressure
Journal Articles

Investigation of Turbine Shroud Distortions on the Aerodynamics of a One and One-Half Stage High-Pressure Turbine

Eric A. Crosh, Charles W. Haldeman, Michael G. Dunn, D. Graham Holmes, Brian E. Mitchell
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2011, 133(3): 031002.
https://doi.org/10.1115/1.4001176
Published Online: November 11, 2010
View Article titled, Investigation of Turbine Shroud Distortions on the Aerodynamics of a One and One-Half Stage High-Pressure Turbine
Open the PDF for Investigation of Turbine Shroud Distortions on the Aerodynamics of a One and One-Half Stage High-Pressure Turbine in another window
Topics: Blades, High pressure (Physics), Pressure, Turbines, Turbochargers, Aerodynamics, Flow (Dynamics), Suction, Arches, Rotors
Proceedings Papers

Investigation of Turbine Shroud Distortions on the Aerodynamics of a One and One-Half Stage High-Pressure Turbine

Eric A. Crosh, Charles W. Haldeman, Michael G. Dunn, D. Graham Holmes, Brian E. Mitchell
Proc. ASME. GT2009, Volume 7: Turbomachinery, Parts A and B, 1623-1637, June 8–12, 2009
Publisher: American Society of Mechanical Engineers
Paper No: GT2009-59562
https://doi.org/10.1115/GT2009-59562
View Paper titled, Investigation of Turbine Shroud Distortions on the Aerodynamics of a One and One-Half Stage High-Pressure Turbine
Open the PDF for Investigation of Turbine Shroud Distortions on the Aerodynamics of a One and One-Half Stage High-Pressure Turbine in another window
Topics: Aerodynamics, High pressure (Physics), Turbines, Blades, Pressure, Turbochargers, Computational fluid dynamics, Design, Signals, Airfoils
Proceedings Papers

Unsteady Interaction Between a Transonic Turbine Stage and Downstream Components

Roger L. Davis, Jixian Yao, John P. Clark, Gary Stetson, Juan J. Alonso, Antony Jameson, Charles W. Haldeman, Michael G. Dunn
Proc. ASME. GT2002, Volume 5: Turbo Expo 2002, Parts A and B, 371-381, June 3–6, 2002
Publisher: American Society of Mechanical Engineers
Paper No: GT2002-30364
https://doi.org/10.1115/GT2002-30364
View Paper titled, Unsteady Interaction Between a Transonic Turbine Stage and Downstream Components
Open the PDF for Unsteady Interaction Between a Transonic Turbine Stage and Downstream Components in another window
Topics: Turbines, Blades, Pressure, Ducts, High pressure (Physics), Shock (Mechanics), Simulation, Computer simulation, Fluctuations (Physics), Modeling
Proceedings Papers

Low Emission Combustion Turbine Experiments With Supercritical Fuels™

Charles W. Haldeman, Joseph P. O’Brien, George Opdyke, Jr., Jon R. Valbert, Jefferson W. Tester, Robert M. Cataldo, Brian S. Ahern, Arthur W. White
Proc. ASME. GT2002, Volume 1: Turbo Expo 2002, 765-771, June 3–6, 2002
Publisher: American Society of Mechanical Engineers
Paper No: GT2002-30587
https://doi.org/10.1115/GT2002-30587
View Paper titled, Low Emission Combustion Turbine Experiments With Supercritical Fuels™
Open the PDF for Low Emission Combustion Turbine Experiments With Supercritical Fuels™ in another window
Topics: Combustion, Emissions, Turbines, Fuels, Water, Microturbines, Nitrogen oxides, Stress, Combustion chambers, Flames
Proceedings Papers

Heat Transfer Measurements and Predictions for the Vane and Blade of a Rotating High-Pressure Turbine Stage

Charles W. Haldeman, Michael G. Dunn
Proc. ASME. GT2003, Volume 5: Turbo Expo 2003, Parts A and B, 591-600, June 16–19, 2003
Publisher: American Society of Mechanical Engineers
Paper No: GT2003-38726
https://doi.org/10.1115/GT2003-38726
View Paper titled, Heat Transfer Measurements and Predictions for the Vane and Blade of a Rotating High-Pressure Turbine Stage
Open the PDF for Heat Transfer Measurements and Predictions for the Vane and Blade of a Rotating High-Pressure Turbine Stage in another window
Topics: Blades, Heat transfer, High pressure (Physics), Turbines, Aerodynamics, Boundary layers, Design