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Journal Articles

Improvement of the Inverse Finite Element Analysis Approach for Tensile and Toughness Predictions by Means of Small Punch Technique

Dirk Kulawinski, Kevin Iding, Robin Schornstein, Dasgin Özdemir-Weingart, Peter Dumstorff
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2021, 143(7): 071008.
Paper No: GTP-20-1763
https://doi.org/10.1115/1.4049900
Published Online: March 29, 2021
View Article titled, Improvement of the Inverse Finite Element Analysis Approach for Tensile and Toughness Predictions by Means of Small Punch Technique
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Topics: Damage, Displacement, Finite element analysis, Fracture (Materials), Fracture toughness, Hardening, Optimization, Simulation, Failure
Journal Articles

An Investigation of the End-Notched Flexure and End-Loaded Split Tests Applied to the Mode II Interlaminar Fracture of a SiC/SiC Ceramic Matrix Composite

Michael J. Presby, Manigandan Kannan, Gregory N. Morscher, Cody Godines, Amirhossein Eftekharian, Jalees Ahmad, Frank Abdi, Sung R. Choi
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2020, 142(4): 041027.
Paper No: GTP-19-1312
https://doi.org/10.1115/1.4044490
Published Online: February 18, 2020
View Article titled, An Investigation of the End-Notched Flexure and End-Loaded Split Tests Applied to the Mode II Interlaminar Fracture of a SiC/SiC Ceramic Matrix Composite
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Topics: Bending (Stress), Fracture (Materials), Fracture toughness, Testing, Ceramic matrix composites
Journal Articles

An Energy-Based Approach to Determine the Fatigue Strength and Ductility Parameters for Life Assessment of Turbine Materials

M.-H. Shen, Sajedur R. Akanda
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2015, 137(7): 072503.
Paper No: GTP-14-1542
https://doi.org/10.1115/1.4029204
Published Online: July 1, 2015
View Article titled, An Energy-Based Approach to Determine the Fatigue Strength and Ductility Parameters for Life Assessment of Turbine Materials
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Topics: Cycles, Ductility, Fatigue, Fatigue life, Fatigue strength, Fracture toughness, Stress, High cycle fatigue, Turbines, Fatigue testing
Journal Articles

Mechanical Properties of Titania-Doped Yttria Stabilized Zirconia (TiYSZ) for Use as Thermal Barrier Coating (TBC)

M. Kibsey, J. Romualdez, X. Huang, R. Kearsey, Q. Yang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. December 2011, 133(12): 122101.
https://doi.org/10.1115/1.4004125
Published Online: September 1, 2011
View Article titled, Mechanical Properties of Titania-Doped Yttria Stabilized Zirconia (TiYSZ) for Use as Thermal Barrier Coating (TBC)
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Topics: Density, Fracture toughness, Porosity, Sintering, Stress, Young's modulus, Thermal barrier coatings, Fracture (Materials), Mechanical properties, Plasma spraying
Journal Articles

Investigation of the Beltline Welding Seam and Base Metal of the Greifswald WWER-440 Unit 1 Reactor Pressure Vessel

Jan Schuhknecht, Hans-Werner Viehrig, Udo Rindelhardt
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. May 2011, 133(5): 052904.
https://doi.org/10.1115/1.4000891
Published Online: December 9, 2010
View Article titled, Investigation of the Beltline Welding Seam and Base Metal of the Greifswald WWER-440 Unit 1 Reactor Pressure Vessel
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Topics: Base metals, Metals, Reactor vessels, Temperature, Welding, Electromagnetic scattering, Fracture (Materials), Fracture toughness, Nuclear power stations, Steel
Journal Articles

Computational Evaluation of Adhesion and Mechanical Properties of Nanolayered Erosion-Resistant Coatings for Gas Turbines

Mariusz Bielawski, Kuiying Chen
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. April 2011, 133(4): 042102.
https://doi.org/10.1115/1.4002158
Published Online: November 22, 2010
View Article titled, Computational Evaluation of Adhesion and Mechanical Properties of Nanolayered Erosion-Resistant Coatings for Gas Turbines
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Topics: Adhesion, Coatings, Fracture toughness, Transition metals, Young's modulus, Erosion, Brittleness
Journal Articles

Computational Design of Corrosion-Resistant Fe–Cr–Ni–Al Nanocoatings for Power Generation

K. S. Chan, W. Liang, N. S. Cheruvu, D. W. Gandy
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. May 2010, 132(5): 052101.
https://doi.org/10.1115/1.3204651
Published Online: March 4, 2010
View Article titled, Computational Design of Corrosion-Resistant Fe–Cr–Ni–Al Nanocoatings for Power Generation
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Topics: Coatings, Computation, Corrosion, Design, Diffusion (Physics), Modeling, Phase diagrams, Sintering, Temperature, Fracture toughness
Journal Articles

Weld Material Investigations of a WWER-440 Reactor Pressure Vessel: Results From the First Trepan Taken From the Former Greifswald NPP

Udo Rindelhardt, Hans-Werner Viehrig, Joerg Konheiser, Jan Schuhknecht
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2009, 131(2): 022904.
https://doi.org/10.1115/1.3032461
Published Online: January 5, 2009
View Article titled, Weld Material Investigations of a WWER-440 Reactor Pressure Vessel: Results From the First Trepan Taken From the Former Greifswald NPP
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Topics: Annealing, Fluence (Radiation measurement), Neutrons, Nuclear power stations, Temperature, Fracture toughness, Welded joints, Reactor vessels, Disks
Journal Articles

Fracture Toughness Testing on Bars Under Opposite Cylinder Loading

T. Fett, D. Munz, G. Thun
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. January 2004, 126(1): 50–54.
https://doi.org/10.1115/1.1639003
Published Online: March 2, 2004
View Article titled, Fracture Toughness Testing on Bars Under Opposite Cylinder Loading
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Topics: Fracture (Materials), Fracture toughness, Stress, Testing, Rollers, Ceramics
Journal Articles

Deformation of Plasma Sprayed Thermal Barrier Coatings

Ufuk Senturk, Rogerio S. Lima, Carlos R. C. Lima, Christopher C. Berndt
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. July 2000, 122(3): 387–392.
https://doi.org/10.1115/1.1287493
Published Online: May 15, 2000
View Article titled, Deformation of Plasma Sprayed Thermal Barrier Coatings
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Topics: Acoustic emissions, Ceramics, Coatings, Deformation, Failure, Plasma spraying, Plasmas (Ionized gases), Sprays, Stress, Thermal barrier coatings
Journal Articles

High-Temperature Properties of SiC-Si3N4 Particle Composites

G. Woetting, B. Caspers, E. Gugel, R. Westerheide
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. January 2000, 122(1): 8–12.
https://doi.org/10.1115/1.483171
Published Online: October 20, 1999
View Article titled, High-Temperature Properties of SiC-Si3N4 Particle Composites
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Topics: Composite materials, Creep, High temperature, Oxidation, Particulate matter, Sintering, Temperature, Fracture toughness, Grain boundaries, Hot pressing
Journal Articles

Elevated-Temperature “Ultra” Fast Fracture Strength of Advanced Ceramics: An Approach to Elevated-Temperature “Inert” Strength

S. R. Choi, J. P. Gyekenyesi
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 1999, 121(1): 18–24.
https://doi.org/10.1115/1.2816306
Published Online: January 1, 1999
View Article titled, Elevated-Temperature “Ultra” Fast Fracture Strength of Advanced Ceramics: An Approach to Elevated-Temperature “Inert” Strength
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Topics: Ceramics, Fracture toughness, Temperature, Fracture (Materials), Silicon, Testing equipment, Silicon nitride ceramics, Composite materials, Failure, Fatigue
Journal Articles

Structural Design and High-Pressure Test of a Ceramic Combustor for 1500°C Class Industrial Gas Turbine

I. Yuri, T. Hisamatsu, K. Watanabe, Y. Etori
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 1997, 119(3): 506–511.
https://doi.org/10.1115/1.2817013
Published Online: July 1, 1997
View Article titled, Structural Design and High-Pressure Test of a Ceramic Combustor for 1500°C Class Industrial Gas Turbine
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Topics: Ceramics, Combustion chambers, High pressure (Physics), Industrial gases, Structural design, Turbines, Combustion, Fracture toughness, Fuels, Stress
Journal Articles

An Evaluation of Indentation and Finishing Properties of Bearing Grade Silicon Nitrides

J. F. Dill, M. N. Gardos, R. G. Hardisty
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 1997, 119(1): 196–199.
https://doi.org/10.1115/1.2815547
Published Online: January 1, 1997
View Article titled, An Evaluation of Indentation and Finishing Properties of Bearing Grade Silicon Nitrides
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Topics: Bearings, Finishing, Silicon, Grinding, Silicon nitride ceramics, Fracture toughness, Wear, Ceramics, Machining, Stress
Journal Articles

Fracture Toughness of Structural Ceramics Under Biaxial Stress State by Anticlastic Bending Test

T. Ono, M. Kaji
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 1997, 119(1): 7–14.
https://doi.org/10.1115/1.2815566
Published Online: January 1, 1997
View Article titled, Fracture Toughness of Structural Ceramics Under Biaxial Stress State by Anticlastic Bending Test
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Topics: Ceramics, Fracture toughness, Stress, Fracture (Materials), Fracture (Process), Friction, Hoop stress
Journal Articles

The Development of Life Prediction Techniques for Structural Ceramics

P. K. Khandelwal, N. J. Provenzano, W. E. Schneider
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 1996, 118(4): 847–855.
https://doi.org/10.1115/1.2817005
Published Online: October 1, 1996
View Article titled, The Development of Life Prediction Techniques for Structural Ceramics
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Topics: Ceramics, Fracture (Materials), Disks, Failure, Particle spin, Rotation, Spin (Aerodynamics), Failure mechanisms, Bending (Stress), Creep
Journal Articles

Reliability Analysis of Uniaxially Ground Brittle Materials

J. A. Salem, N. N. Nemeth, L. M. Powers, S. R. Choi
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 1996, 118(4): 863–871.
https://doi.org/10.1115/1.2817007
Published Online: October 1, 1996
View Article titled, Reliability Analysis of Uniaxially Ground Brittle Materials
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Topics: Annealing, Bending (Stress), Bending strength, Brittleness, Damage, Event history analysis, Failure, Fractography, Fracture (Materials), Fracture toughness
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

Microstructural Investigations of Plasma-Sprayed Yttria Partially Stabilized Zirconia TBC (In Relation to Thermomechanical Resistance and High-Temperature Oxidation Mechanisms)

S. Alpe´rine, L. Lelait
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 1994, 116(1): 258–265.
https://doi.org/10.1115/1.2906802
Published Online: January 1, 1994
View Article titled, Microstructural Investigations of Plasma-Sprayed Yttria Partially Stabilized Zirconia TBC (In Relation to Thermomechanical Resistance and High-Temperature Oxidation Mechanisms)
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Topics: High temperature, Oxidation, Plasmas (Ionized gases), Thermomechanics, Annealing, Coatings, Fracture toughness, Grain boundaries, Zirconium, Ceramics
Journal Articles

Current Status of 300 kW Industrial Ceramic Gas Turbine R&D in Japan

K. Honjo, R. Hashimoto, H. Ogiyama
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 1993, 115(1): 51–57.
https://doi.org/10.1115/1.2906685
Published Online: January 1, 1993
View Article titled, Current Status of 300 kW Industrial Ceramic Gas Turbine R&D in Japan
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Topics: Ceramics, Gas turbines, Deformation, Design, Emissions, Exhaust systems, Fracture toughness, Metals, Nitrogen oxides, Temperature