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Journal Articles

Next Generation Air Plasma Spray Porous Thermal Barrier Coatings for Gas Turbine Combustors

Nagaraja Rudrapatna, Bradley Lutz, Harry Kington

J. Eng. Gas Turbines Power. April 2023, 145(4): 041004.

Paper No: GTP-22-1413

DOI: https://doi.org/10.1115/1.4055919

Published Online: December 8, 2022

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Topics: Coating processes, Coatings, Combustion chambers, Cycles, Gas turbines, Manufacturing, Plasmas (Ionized gases), Sprays, Stability, Temperature

Journal Articles

Assessing the Structural Integrity of Plasma-Sprayed Multilayer Thermal Barrier Coatings

Marcel Adam, Christian Kontermann, Matthias Oechsner

J. Eng. Gas Turbines Power. March 2023, 145(3): 031014.

Paper No: GTP-22-1472

DOI: https://doi.org/10.1115/1.4055668

Published Online: December 5, 2022

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Topics: Ceramics, Coatings, Creep, Failure, Finite element analysis, Fracture (Materials), Oxidation, Plasmas (Ionized gases), Porosity, Sintering

Journal Articles

Investigation of Self-Heating During Ultrasonic Fatigue Testing and Effect on Very High Cycle Fatigue Behavior of Titanium 6Al-4V

Dino A. Celli, Onome Scott-Emuakpor, Justin Warner, Tommy George

J. Eng. Gas Turbines Power. March 2023, 145(3): 031016.

Paper No: GTP-22-1476

DOI: https://doi.org/10.1115/1.4055726

Published Online: December 5, 2022

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Topics: Cycles, Design, Fatigue, Fatigue testing, Heating, High cycle fatigue, Stress, Titanium, Failure, Fatigue strength

Journal Articles

Improvement of Silicon Nitride Turbine Blade Impact Resistance Under Uniaxial Compression Loading

Francis Beauchamp, Patrick K. Dubois, Jean-Sébastien Plante, Mathieu Picard

J. Eng. Gas Turbines Power. February 2023, 145(2): 021015.

Paper No: GTP-22-1424

DOI: https://doi.org/10.1115/1.4055584

Published Online: November 29, 2022

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Topics: Ceramics, Silicon nitride ceramics, Stress, Turbine blades, Turbines, Compression, Failure, Damage, Boundary-value problems

Journal Articles

Detection of Machinery Failure Signs From Big Time-Series Data Obtained by Flow Simulation of Intermediate-Pressure Steam Turbines

Kazuhiko Komatsu, Hironori Miyazawa, Cheng Yiran, Masayuki Sato, Takashi Furusawa, Satoru Yamamoto, Hiroaki Kobayashi

J. Eng. Gas Turbines Power. January 2022, 144(1): 011007.

Paper No: GTP-21-1364

DOI: https://doi.org/10.1115/1.4052142

Published Online: October 13, 2021

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Topics: Blades, Computer simulation, Failure, Flow (Dynamics), Machinery, Pressure, Rotors, Stators, Steam turbines, Time series

Journal Articles

Optimization of Nonuniform Sensor Placement for Blade Tip Timing Based on Equiangular Tight Frame Theory

Zhiwei Zhang, Pengfei Chai, Yong Chen, Jie Tian, Hua Ouyang

J. Eng. Gas Turbines Power. November 2021, 143(11): 111021.

Paper No: GTP-21-1304

DOI: https://doi.org/10.1115/1.4051963

Published Online: October 5, 2021

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Topics: Algorithms, Blades, Optimization, Sensor placement, Sensors, Signals, Signal reconstruction, Vibration, Redundancy (Engineering), Failure

Journal Articles

In-Service Reliability Assessment of Turbine Blade Thermal Barrier Coatings Based on a Novel Cumulative Damage Index Model

He Liu, Jianzhong Sun, Shiying Lei

J. Eng. Gas Turbines Power. November 2021, 143(11): 111005.

Paper No: GTP-21-1146

DOI: https://doi.org/10.1115/1.4051948

Published Online: September 27, 2021

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Topics: Blades, Damage, Reliability, Thermal barrier coatings, Engines, Failure, Simulation

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

J. Eng. Gas Turbines Power. July 2021, 143(7): 071008.

Paper No: GTP-20-1763

DOI: https://doi.org/10.1115/1.4049900

Published Online: March 29, 2021

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Topics: Damage, Displacement, Finite element analysis, Fracture (Materials), Fracture toughness, Hardening, Optimization, Simulation, Failure

Journal Articles

Probabilistic Fracture Mechanics for Mature Service Frame Rotors

Philipp Engels, Christian Amann, Sebastian Schmitz, Kai Kadau

J. Eng. Gas Turbines Power. July 2021, 143(7): 071004.

Paper No: GTP-20-1733

DOI: https://doi.org/10.1115/1.4049893

Published Online: March 29, 2021

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Topics: Blades, Cycles, Disks, Failure, Fracture (Materials), Risk, Rotors, Simulation, Forging, Fracture mechanics

Journal Articles

Experimental Assessment of a Sliding-Blade Inside-Out Ceramic Turbine

D. Thibault, P. K. Dubois, B. Picard, A. Landry-Blais, J.-S. Plante, M. Picard

J. Eng. Gas Turbines Power. May 2021, 143(5): 051010.

Paper No: GTP-20-1513

DOI: https://doi.org/10.1115/1.4049303

Published Online: March 11, 2021

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Topics: Blades, Ceramics, Turbines, Engineering prototypes, Design, Failure

Journal Articles

Improvement of Turboshaft Restart Time Through an Experimental and Numerical Investigation

Antoine Ferrand, Marc Bellenoue, Yves Bertin, Patrick Marconi

J. Eng. Gas Turbines Power. March 2021, 143(3): 031015.

Paper No: GTP-20-1543

DOI: https://doi.org/10.1115/1.4049653

Published Online: February 10, 2021

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Topics: Ejectors, Engines, Flow (Dynamics), Fuels, Sleep, Temperature, Torque, Combustion chambers, Generators, Simulation

Journal Articles

Stochastic Fatigue Life Prediction Based on a Reduced Data Set

Dino Celli, M.-H. Herman Shen, Onome Scott-Emuakpor, Casey Holycross, Tommy George

J. Eng. Gas Turbines Power. March 2020, 142(3): 031017.

Paper No: GTP-19-1442

DOI: https://doi.org/10.1115/1.4045065

Published Online: February 3, 2020

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Topics: Cycles, Failure, Fatigue, Fatigue life, Stress, High cycle fatigue, Weibull distribution

Journal Articles

Probabilistic Lifetime Assessment Approach of 2%-Cr Steel Considering Material and Loading Profile Scatter

Felix Koelzow, Christian Kontermann, Klaus Helbig, Dennis Jarmowski

J. Eng. Gas Turbines Power. January 2020, 142(1): 011008.

Paper No: GTP-19-1470

DOI: https://doi.org/10.1115/1.4045276

Published Online: November 27, 2019

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Topics: Creep, Cycles, Damage, Design, Electromagnetic scattering, Fracture (Materials), Probability, Rupture, Steel, Stress

Journal Articles

Planning for Successful Transients and Trips in a 1 MW e -Scale High-Temperature sCO 2 Test Loop

Timothy C. Allison, J. Jeffrey Moore, Doug Hofer, Meera Day Towler, Joseph Thorp

J. Eng. Gas Turbines Power. June 2019, 141(6): 061014.

Paper No: GTP-18-1622

DOI: https://doi.org/10.1115/1.4041921

Published Online: February 19, 2019

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Topics: Design, Flow (Dynamics), High temperature, Pressure, Temperature, Transients (Dynamics), Turbines, Pumps, Failure mechanisms, Pipes

Journal Articles

Parametric Study of a Unmanned Aerial Vehicle Ingestion Into a Business Jet Size Fan Assembly Model

Troy Lyons, Kiran D'Souza

J. Eng. Gas Turbines Power. July 2019, 141(7): 071002.

Paper No: GTP-18-1456

DOI: https://doi.org/10.1115/1.4042286

Published Online: January 10, 2019

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Topics: Blades, Damage, Engines, Failure, Manufacturing, Simulation, Unmanned aerial vehicles, Motors, Geometry, Durability

Journal Articles

Statistical Analysis of Component Failures: A 16 Year Survey on More Than 550 Wind Turbines

Lorenzo Ferrari, Guido Soldi, Alessandro Bianchini, Enzo Dalpane

J. Eng. Gas Turbines Power. December 2018, 140(12): 121012.

Paper No: GTP-18-1398

DOI: https://doi.org/10.1115/1.4041131

Published Online: October 24, 2018

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Topics: Downtime, Failure, Wind turbines, Machinery, Turbines, Reliability

Journal Articles

On the Design, Manufacture, and Premature Failure of a Metal Mesh Foil Thrust Bearing—How Concepts That Work on Paper, Actually Do Not

Travis A. Cable, Luis San Andrés

J. Eng. Gas Turbines Power. December 2018, 140(12): 121007.

Paper No: GTP-18-1437

DOI: https://doi.org/10.1115/1.4041137

Published Online: October 22, 2018

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Topics: Bearings, Foil bearings, Metals, Rotors, Stiffness, Stress, Thrust, Thrust bearings, Design, Manufacturing

Journal Articles

Multi-Lead Direct Current Potential Drop Method for In Situ Health Monitoring of Ceramic Matrix Composites

Yogesh P. Singh, Michael J. Presby, Manigandan Kannan, Gregory N. Morscher

J. Eng. Gas Turbines Power. March 2019, 141(3): 031301.

Paper No: GTP-18-1532

DOI: https://doi.org/10.1115/1.4041271

Published Online: October 4, 2018

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Topics: Ceramic matrix composites, Damage, Fatigue, Fracture (Materials), Stress, Failure, Acoustic emissions

Journal Articles

Life-Limiting Behavior of an Oxide/Oxide Ceramic Matrix Composite at Elevated Temperature Subject to Foreign Object Damage

Michael J. Presby, Nesredin Kedir, Luis J. Sanchez, D. Calvin Faucett, Sung R. Choi, Gregory N. Morscher

J. Eng. Gas Turbines Power. March 2019, 141(3): 031012.

Paper No: GTP-18-1492

DOI: https://doi.org/10.1115/1.4041145

Published Online: October 4, 2018

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Topics: Ceramic matrix composites, Composite materials, Damage, Failure, Fracture (Materials), Stress, Temperature, Testing, Oxide ceramics, Rupture

Journal Articles

Probabilistic Fracture Mechanics for Heavy-Duty Gas Turbine Rotor Forgings

Kai Kadau, Phillip W. Gravett, Christian Amann

J. Eng. Gas Turbines Power. June 2018, 140(6): 062503.

Paper No: GTP-17-1488

DOI: https://doi.org/10.1115/1.4038524

Published Online: January 23, 2018

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Topics: Cycles, Failure, Fracture (Materials), Fracture mechanics, Risk, Rotors, Simulation, Forgings (Products), Gas turbines, Design

2 3 4 5

Journal citation

NARROW

Next Generation Air Plasma Spray Porous Thermal Barrier Coatings for Gas Turbine Combustors

Assessing the Structural Integrity of Plasma-Sprayed Multilayer Thermal Barrier Coatings

Investigation of Self-Heating During Ultrasonic Fatigue Testing and Effect on Very High Cycle Fatigue Behavior of Titanium 6Al-4V

Improvement of Silicon Nitride Turbine Blade Impact Resistance Under Uniaxial Compression Loading

Detection of Machinery Failure Signs From Big Time-Series Data Obtained by Flow Simulation of Intermediate-Pressure Steam Turbines

Optimization of Nonuniform Sensor Placement for Blade Tip Timing Based on Equiangular Tight Frame Theory

In-Service Reliability Assessment of Turbine Blade Thermal Barrier Coatings Based on a Novel Cumulative Damage Index Model

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

Probabilistic Fracture Mechanics for Mature Service Frame Rotors

Experimental Assessment of a Sliding-Blade Inside-Out Ceramic Turbine

Improvement of Turboshaft Restart Time Through an Experimental and Numerical Investigation

Stochastic Fatigue Life Prediction Based on a Reduced Data Set

Probabilistic Lifetime Assessment Approach of 2%-Cr Steel Considering Material and Loading Profile Scatter

Planning for Successful Transients and Trips in a 1 MW e -Scale High-Temperature sCO 2 Test Loop

Parametric Study of a Unmanned Aerial Vehicle Ingestion Into a Business Jet Size Fan Assembly Model

Statistical Analysis of Component Failures: A 16 Year Survey on More Than 550 Wind Turbines

On the Design, Manufacture, and Premature Failure of a Metal Mesh Foil Thrust Bearing—How Concepts That Work on Paper, Actually Do Not

Multi-Lead Direct Current Potential Drop Method for In Situ Health Monitoring of Ceramic Matrix Composites

Life-Limiting Behavior of an Oxide/Oxide Ceramic Matrix Composite at Elevated Temperature Subject to Foreign Object Damage

Probabilistic Fracture Mechanics for Heavy-Duty Gas Turbine Rotor Forgings

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