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Journal Articles

Nondestructive Inspection of Hot Corrosion Damage on Internal Surfaces of Turbine Blades

Justin Kuipers, Kevin Wiens
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2024, 146(6): 061003.
Paper No: GTP-23-1394
https://doi.org/10.1115/1.4063770
Published Online: December 26, 2023
View Article titled, Nondestructive Inspection of Hot Corrosion Damage on Internal Surfaces of Turbine Blades
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Topics: Blades, Computerized tomography, Corrosion, Damage, Nondestructive evaluation, Permeability, Maintenance
Journal Articles

Characterization of Laser Additive Manufacturing-Fabricated Porous Superalloys for Turbine Components

Brandon Ealy, Luisana Calderon, Wenping Wang, Ranier Valentin, Ilya Mingareev, Martin Richardson, Jay Kapat
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2017, 139(10): 102102.
Paper No: GTP-16-1356
https://doi.org/10.1115/1.4035560
Published Online: May 9, 2017
View Article titled, Characterization of Laser Additive Manufacturing-Fabricated Porous Superalloys for Turbine Components
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Topics: Computerized tomography, Cooling, Design, Flow (Dynamics), Gas turbines, Lasers, Manufacturing, Superalloys, Turbine blades, Turbine components
Journal Articles

Integrated Weld Quality Concept—A Holistic Design Approach for Steam Turbine Rotor Weld Joints

C. Borgmann, P. Dumstorff, T.-U. Kern, H. Almstedt, K. Niepold
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2016, 138(4): 042601.
Paper No: GTP-15-1285
https://doi.org/10.1115/1.4031441
Published Online: October 13, 2015
View Article titled, Integrated Weld Quality Concept—A Holistic Design Approach for Steam Turbine Rotor Weld Joints
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Topics: Design, Nondestructive evaluation, Rotors, Steam turbines, Turbines, Welding, Fracture mechanics, Inspection, Quality control, Welded joints
Journal Articles

A Metallographic Technique for High Temperature Creep Damage Assessment in Single Crystal Alloys

P. Henderson, J. Komenda
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 1999, 121(4): 683–686.
https://doi.org/10.1115/1.2818526
Published Online: October 1, 1999
View Article titled, A Metallographic Technique for High Temperature Creep Damage Assessment in Single Crystal Alloys
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Topics: Alloys, Crystals, Damage assessment, High temperature creep, Creep, Particulate matter, Plates (structures), Blades, Dimensions, Stress
Journal Articles

Ceramic Stationary Gas Turbine Development Program—Fifth Annual Summary

J. R. Price, O. Jimenez, L. Faulder, B. Edwards, V. Parthasarathy
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 1999, 121(4): 586–592.
https://doi.org/10.1115/1.2818512
Published Online: October 1, 1999
View Article titled, Ceramic Stationary Gas Turbine Development Program—Fifth Annual Summary
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Topics: Ceramics, Gas turbines, Engines, Industrial ceramics, Combined heat and power, Testing, Turbines, Nondestructive evaluation, Solar energy, Blades
Journal Articles

Thickness Measurement of MCrAlY High-Temperature Coatings by Frequency Scanning Eddy Current Technique

G. Antonelli, M. Ruzzier, F. Necci
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 1998, 120(3): 537–542.
https://doi.org/10.1115/1.2818180
Published Online: July 1, 1998
View Article titled, Thickness Measurement of MCrAlY High-Temperature Coatings by Frequency Scanning Eddy Current Technique
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Topics: Coatings, Eddies (Fluid dynamics), Eddy currents (Electricity), High temperature, Thickness measurement, Quality control, Base metals, Blades, Chemical properties, Electromagnetic fields
Journal Articles

Nondestructive Characterization of Ceramic Composites Used as Combustor Liners in Advanced Gas Turbines

W. A. Ellingson, S. A. Rothermel, J. F. Simpson
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 1996, 118(3): 486–490.
https://doi.org/10.1115/1.2816672
Published Online: July 1, 1996
View Article titled, Nondestructive Characterization of Ceramic Composites Used as Combustor Liners in Advanced Gas Turbines
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Topics: Ceramic composites, Combustion chambers, Gas turbines, Nondestructive evaluation, Fibers, Temperature, Bearings, Ceramic matrix composites, Computerized tomography, Delamination
Journal Articles

Nondestructive Evaluation of Thermally Shocked Silicon Carbide by Impact-Acoustic Resonance

R. A. Bemis, K. Shiloh, W. A. Ellingson
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 1996, 118(3): 491–494.
https://doi.org/10.1115/1.2816673
Published Online: July 1, 1996
View Article titled, Nondestructive Evaluation of Thermally Shocked Silicon Carbide by Impact-Acoustic Resonance
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Topics: Acoustics, Nondestructive evaluation, Resonance, Silicon, Vibration, Ceramics, Damping, Engines, Modeling, Thermal shock
Journal Articles

Ceramic Gas Turbine Technology Development

M. L. Easley, J. R. Smyth
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 1995, 117(4): 783–791.
https://doi.org/10.1115/1.2815465
Published Online: October 1, 1995
View Article titled, Ceramic Gas Turbine Technology Development
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Topics: Ceramics, Gas turbines, Technology development, Engines, Design, Testing, Design methodology, Industrial ceramics, NASA, Nondestructive evaluation
Journal Articles

Processing Methods for High Reliability Silicon Nitride Heat Engine Components

V. K. Pujari, D. M. Tracey
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 1995, 117(1): 156–160.
https://doi.org/10.1115/1.2812765
Published Online: January 1, 1995
View Article titled, Processing Methods for High Reliability Silicon Nitride Heat Engine Components
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Topics: Heat engines, Reliability, Silicon nitride ceramics, Databases, Experimental design, Nondestructive evaluation, Process control, Rods, Tensile strength, Testing
Journal Articles

Computed Tomography Evaluation of Metal-Matrix Composites for Aeropropulsion Engine Applications

R. N. Yancey, G. Y. Baaklini
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 1994, 116(3): 635–639.
https://doi.org/10.1115/1.2906867
Published Online: July 1, 1994
View Article titled, Computed Tomography Evaluation of Metal-Matrix Composites for Aeropropulsion Engine Applications
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Topics: Composite materials, Computerized tomography, Engines, Metals, Fibers, Metal matrix composites, Resolution (Optics), Density, Nondestructive evaluation, Packing (Shipments)
Journal Articles

Calibrating Ultrasonic Images for the NDE of Structural Materials

R. S. Gilmore, A. M. Glaeser, J. C. Wade
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 1994, 116(3): 640–646.
https://doi.org/10.1115/1.2906868
Published Online: July 1, 1994
View Article titled, Calibrating Ultrasonic Images for the NDE of Structural Materials
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Topics: Nondestructive evaluation, Resolution (Optics), Acoustics, Ultrasonic imaging, Air Force, Blanks, Calibration, Ceramics, Diffraction, Fracture mechanics
Journal Articles

Mechanical Behavior of Fiber-Reinforced SiC/RBSN Ceramic Matrix Composites: Theory and Experiment

A. Chulya, J. P. Gyekenyesi, R. T. Bhatt
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 1993, 115(1): 91–102.
https://doi.org/10.1115/1.2906691
Published Online: January 1, 1993
View Article titled, Mechanical Behavior of Fiber-Reinforced SiC/RBSN Ceramic Matrix Composites: Theory and Experiment
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Topics: Ceramic matrix composites, Fibers, Mechanical behavior, Composite materials, Failure, Cracking (Materials), Damage, Failure mechanisms, Fracture (Process), Nondestructive evaluation
Journal Articles

Fabrication and Development of Axial Silicon Nitride Gas Turbine Rotors

G. Bandyopadhyay, K. W. French, D. J. Sordelet, K. D. Moergenthaler
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 1991, 113(4): 643–649.
https://doi.org/10.1115/1.2906289
Published Online: October 1, 1991
View Article titled, Fabrication and Development of Axial Silicon Nitride Gas Turbine Rotors
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Topics: Gas turbines, Manufacturing, Rotors, Silicon nitride ceramics, Ceramics, Disks, Injection molding, Nondestructive evaluation, Shapes, Slip casting (Process)
Journal Articles

Laboratory Study of a Steam Turbine Rotor Weld Repair

K. Fuentes, K. Oberle
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 1989, 111(4): 666–671.
https://doi.org/10.1115/1.3240310
Published Online: October 1, 1989
View Article titled, Laboratory Study of a Steam Turbine Rotor Weld Repair
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Topics: Maintenance, Rotors, Steam turbines, Fracture (Materials), Testing, Disks, Embrittlement, Fatigue, Forging, Fracture toughness
Journal Articles

NDE Reliability and Process Control for Structural Ceramics

G. Y. Baaklini
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 1987, 109(3): 263–266.
https://doi.org/10.1115/1.3240034
Published Online: July 1, 1987
View Article titled, NDE Reliability and Process Control for Structural Ceramics
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Topics: Ceramics, Nondestructive evaluation, Process control, Reliability, Bending strength, Acoustics, Density, Electromagnetic scattering, Lasers, Microscopy
Journal Articles

Quality Assurance in Manufacturing High-Performance Ceramics

M. Srinivasan, M. Earl
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. April 1987, 109(2): 182–186.
https://doi.org/10.1115/1.3240022
Published Online: April 1, 1987
View Article titled, Quality Assurance in Manufacturing High-Performance Ceramics
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Topics: Ceramics, Manufacturing, Quality control, Nondestructive evaluation, Engineering systems and industry applications, Industrial ceramics, Industrial research, Materials science, Product development, Reliability
Journal Articles

Reliability Evaluation of Ceramic Rotor for Passenger-Car Turbochargers

Y. Hamano, N. Sagawa, H. Miyata
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 1986, 108(3): 531–535.
https://doi.org/10.1115/1.3239942
Published Online: July 1, 1986
View Article titled, Reliability Evaluation of Ceramic Rotor for Passenger-Car Turbochargers
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Topics: Automobiles, Ceramics, Reliability, Rotors, Turbochargers, Design, Engines, Industrial ceramics, Joining, Metals
Journal Articles

Gas Turbine Engine Disk Retirement-for-Cause: An Application of Fracture Mechanics and NDE

C. G. Annis, Jr., M. C. VanWanderham, J. A. Harris, Jr., D. L. Sims
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 1981, 103(1): 198–200.
https://doi.org/10.1115/1.3230696
Published Online: January 1, 1981
View Article titled, Gas Turbine Engine Disk Retirement-for-Cause: An Application of Fracture Mechanics and NDE
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Topics: Disks, Fracture mechanics, Gas turbines, Nondestructive evaluation, Cobalt, Engines, Fatigue cracks, Life cycle costing, Strategic materials