Search Results | J. Eng. Gas Turbines Power

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Journal Articles

Statistical Rule Extraction for Gas Turbine Trip Prediction

Giovanni Bechini, Enzo Losi, Lucrezia Manservigi, Giovanni Pagliarini, Guido Sciavicco, Ionel Eduard Stan, Mauro Venturini

J. Eng. Gas Turbines Power. May 2023, 145(5): 051017.

Paper No: GTP-22-1408

DOI: https://doi.org/10.1115/1.4056287

Published Online: January 10, 2023

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Topics: Gas turbines, Statistical analysis, Turbines, Machine learning, Time series

Journal Articles

Numerical Investigation of Rich-Lean Staging in a SGT-750 Scaled Dry Low Emission Burner With Partially Decomposed Ammonia

Thomas Indlekofer, Samuel Wiseman, Karl-Johan Nogenmyr, Jenny Larfeldt, Andrea Gruber

J. Eng. Gas Turbines Power. April 2023, 145(4): 041018.

Paper No: GTP-22-1494

DOI: https://doi.org/10.1115/1.4055725

Published Online: December 13, 2022

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Topics: Combustion, Emissions, Flames, Fuels, Large eddy simulation, Nitrogen oxides, Temperature, Combustion chambers, Hydrogen, Network models

Journal Articles

Stabilization of Auto-Igniting Flames Within a Gas Turbine Sequential Combustor, Through the Control of Static Temperature Variation—Detailed Numerical Investigation

Fernando Biagioli, Holger Luebcke, Ammar Lamraoui, André Theuer, Khawar J. Syed

J. Eng. Gas Turbines Power. April 2023, 145(4): 041006.

Paper No: GTP-22-1429

DOI: https://doi.org/10.1115/1.4055903

Published Online: December 8, 2022

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Topics: Combustion, Computational fluid dynamics, Flames, Simulation, Temperature, Mach number, Pressure, Ignition, Combustion chambers, Transfer functions

Journal Articles

Detection of the Onset of Trip Symptoms Embedded in Gas Turbine Operating Data

Enzo Losi, Mauro Venturini, Lucrezia Manservigi, Giovanni Bechini

J. Eng. Gas Turbines Power. March 2023, 145(3): 031023.

Paper No: GTP-22-1318

DOI: https://doi.org/10.1115/1.4055904

Published Online: December 8, 2022

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Topics: Artificial neural networks, Gas turbines, Probability, Reliability

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

A Gray Target Calculation–Cloud Gravity Center Health Assessment Method for Gas Turbine Engine

Ran Ao, Yunpeng Cao, Junqi Luan, Xiaoyu Han, Shuying Li, Li Yan

J. Eng. Gas Turbines Power. April 2023, 145(4): 041005.

Paper No: GTP-22-1423

DOI: https://doi.org/10.1115/1.4055981

Published Online: December 8, 2022

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Topics: Engines, Entropy, Gas turbines, Gravity (Force), Optimization, Sensors, Service life (Equipment), Weight (Mass), Signal to noise ratio, Algorithms

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

Ensemble Learning Approach to the Prediction of Gas Turbine Trip

Enzo Losi, Mauro Venturini, Lucrezia Manservigi, Giovanni Bechini

J. Eng. Gas Turbines Power. February 2023, 145(2): 021009.

Paper No: GTP-22-1319

DOI: https://doi.org/10.1115/1.4055905

Published Online: November 28, 2022

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Topics: Gas turbines, Machine learning, Reliability, Support vector machines, Artificial neural networks, Testing, Algorithms, Probability

Journal Articles

A Probabilistic Model for Forging Flaw Crack Nucleation Processes for Heavy Duty Gas Turbine Rotor Operations

Francesco Radaelli, Christian Amann, Ali Aydin, Igor Varfolomeev, Peter Gumbsch, Kai Kadau

J. Eng. Gas Turbines Power. December 2022, 144(12): 121026.

Paper No: GTP-22-1231

DOI: https://doi.org/10.1115/1.4056044

Published Online: November 23, 2022

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Topics: Cycles, Forging, Fracture (Materials), Gas turbines, Nucleation (Physics), Rotors, Stress, Temperature, Modeling, Shapes

Journal Articles

Study to Adapt Industrial Gas Turbines for Significant and Viable CO 2 Emissions Reduction

Dan Burnes, Priyank Saxena, Rainer Kurz

J. Eng. Gas Turbines Power. January 2023, 145(1): 011021.

Paper No: GTP-22-1379

DOI: https://doi.org/10.1115/1.4055682

Published Online: October 21, 2022

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Topics: Carbon capture and storage, Carbon dioxide, Gas turbines, Hydrogen, Carbon, Exhaust gas recirculation, Energy generation, Compression, Turbines

Journal Articles

Effect of Compressor Unsteady Wakes on a Gas Turbine Combustor Flow

Alessandro Soli, Richard Adoua, Ivan Langella, Paul Denman, Andrew Garmory, Gary J. Page

J. Eng. Gas Turbines Power. December 2022, 144(12): 121018.

Paper No: GTP-22-1327

DOI: https://doi.org/10.1115/1.4055750

Published Online: October 14, 2022

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Topics: Combustion chambers, Compressors, Flow (Dynamics), Simulation, Wakes, Turbulence, Gas turbines

Journal Articles

Gas Turbine Combined Cycle Range Enhancer—Part 2: Performance Demonstration

Tommaso Reboli, Marco Ferrando, Lorenzo Gini, Luca Mantelli, Alessandro Sorce, Alberto Traverso

J. Eng. Gas Turbines Power. December 2022, 144(12): 121013.

Paper No: GTP-22-1419

DOI: https://doi.org/10.1115/1.4055495

Published Online: October 7, 2022

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Topics: Combined cycles, Compressors, Control systems, Cooling, Electricity (Physics), Gas turbines, Stress, Temperature, Thermal energy storage, Thermal energy

Journal Articles

Quantification of Autoignition Risk in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor and Surrogate Modeling

Salvatore Iavarone, Savvas Gkantonas, Sandeep Jella, Philippe Versailles, Sajjad Yousefian, Rory F. D. Monaghan, Epaminondas Mastorakos, Gilles Bourque

J. Eng. Gas Turbines Power. December 2022, 144(12): 121006.

Paper No: GTP-22-1300

DOI: https://doi.org/10.1115/1.4055481

Published Online: October 4, 2022

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Topics: Computational fluid dynamics, Flow (Dynamics), Fuels, Gas turbines, Metamodeling, Probability, Risk, Simulation, Temperature, Design

Journal Articles

Analysis of a Multi-Generation Renewable Energy System With Hydrogen-Fueled Gas Turbine

Hilal Bahlawan, Enzo Losi, Lucrezia Manservigi, Mirko Morini, Pier Ruggero Spina, Mauro Venturini

J. Eng. Gas Turbines Power. November 2022, 144(11): 111020.

Paper No: GTP-22-1359

DOI: https://doi.org/10.1115/1.4055456

Published Online: September 23, 2022

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Topics: Cooling, Gas turbines, Hydrogen, Hydrogen fuels, Hydrogen storage, Optimization, Renewable energy, Solar energy, Thermal energy, Proton exchange membranes

Journal Articles

Investigation of Gas Turbine Internal Cooling Using Supercritical CO 2 —Effect of Surface Roughness and Channel Aspect Ratio

Arnab Roy, Matthew Searle, Sridharan Ramesh, Douglas Straub

J. Eng. Gas Turbines Power. November 2022, 144(11): 111019.

Paper No: GTP-22-1358

DOI: https://doi.org/10.1115/1.4055497

Published Online: September 23, 2022

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Topics: Computational fluid dynamics, Cooling, Flow (Dynamics), Heat transfer, Reynolds number, Surface roughness, Friction, Simulation, Gas turbines, Sands

Journal Articles

Multifidelity Simulation Research on the Low Reynolds Number Effect on the Engine Performance at Different Altitudes

Zihao Jia, Hailong Tang, Donghai Jin, Min Chen, Shulei Li, Xiaoheng Liu

J. Eng. Gas Turbines Power. October 2022, 144(10): 101011.

Paper No: GTP-22-1107

DOI: https://doi.org/10.1115/1.4055355

Published Online: September 7, 2022

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Topics: Compressors, Engines, Flow (Dynamics), Gas turbines, Reynolds number, Simulation, Turbines, Simulation models

Journal Articles

Microtomography of Soil and Soot Deposits: Analysis of Three-Dimensional Structures and Surface Morphology

Alessio Suman, Alessandro Vulpio, Michele Pinelli, Lorenzo D'Amico

J. Eng. Gas Turbines Power. October 2022, 144(10): 101010.

Paper No: GTP-22-1370

DOI: https://doi.org/10.1115/1.4055217

Published Online: September 3, 2022

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Topics: Particulate matter, Soil, Soot, Surface roughness, Compressors, Packing (Shipments), Packings (Cushioning), Shapes, Gas turbines

Journal Articles

Estimation of Autoignition Propensity in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor Network Modeling

Savvas Gkantonas, Sandeep Jella, Salvatore Iavarone, Philippe Versailles, Epaminondas Mastorakos, Gilles Bourque

J. Eng. Gas Turbines Power. October 2022, 144(10): 101009.

Paper No: GTP-22-1303

DOI: https://doi.org/10.1115/1.4055273

Published Online: September 2, 2022

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Topics: Computation, Computational fluid dynamics, Flow (Dynamics), Fuels, Gas turbines, Modeling, Scalars, Simulation, Temperature, Probability

Journal Articles

Gas Turbine Compressor Washing Economics and Optimization Using Genetic Algorithm

Gali Musa, Uyioghosa Igie, Giuseppina Di Lorenzo, Mosab Alrashed, Rukshan Navaratne

J. Eng. Gas Turbines Power. September 2022, 144(9): 091012.

Paper No: GTP-22-1056

DOI: https://doi.org/10.1115/1.4055187

Published Online: August 22, 2022

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Topics: Compressors, Engines, Economics , Optimization, Gas turbines

Journal Articles

Pollutant Emissions Reporting and Performance Considerations for Hydrogen–Hydrocarbon Fuels in Gas Turbines

Christopher M. Douglas, Stephanie L. Shaw, Thomas D. Martz, Robert C. Steele, David R. Noble, Benjamin L. Emerson, Timothy C. Lieuwen

J. Eng. Gas Turbines Power. September 2022, 144(9): 091003.

Paper No: GTP-22-1225

DOI: https://doi.org/10.1115/1.4054949

Published Online: July 28, 2022

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Topics: Emissions, Fossil fuels, Fuels, Pollution, Hydrogen, Combustion, Gas turbines, Exhaust systems, Methane

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Journal citation

NARROW

Statistical Rule Extraction for Gas Turbine Trip Prediction

Numerical Investigation of Rich-Lean Staging in a SGT-750 Scaled Dry Low Emission Burner With Partially Decomposed Ammonia

Stabilization of Auto-Igniting Flames Within a Gas Turbine Sequential Combustor, Through the Control of Static Temperature Variation—Detailed Numerical Investigation

Detection of the Onset of Trip Symptoms Embedded in Gas Turbine Operating Data

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

A Gray Target Calculation–Cloud Gravity Center Health Assessment Method for Gas Turbine Engine

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

Ensemble Learning Approach to the Prediction of Gas Turbine Trip

A Probabilistic Model for Forging Flaw Crack Nucleation Processes for Heavy Duty Gas Turbine Rotor Operations

Study to Adapt Industrial Gas Turbines for Significant and Viable CO 2 Emissions Reduction

Effect of Compressor Unsteady Wakes on a Gas Turbine Combustor Flow

Gas Turbine Combined Cycle Range Enhancer—Part 2: Performance Demonstration

Quantification of Autoignition Risk in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor and Surrogate Modeling

Analysis of a Multi-Generation Renewable Energy System With Hydrogen-Fueled Gas Turbine

Investigation of Gas Turbine Internal Cooling Using Supercritical CO 2 —Effect of Surface Roughness and Channel Aspect Ratio

Multifidelity Simulation Research on the Low Reynolds Number Effect on the Engine Performance at Different Altitudes

Microtomography of Soil and Soot Deposits: Analysis of Three-Dimensional Structures and Surface Morphology

Estimation of Autoignition Propensity in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor Network Modeling

Gas Turbine Compressor Washing Economics and Optimization Using Genetic Algorithm

Pollutant Emissions Reporting and Performance Considerations for Hydrogen–Hydrocarbon Fuels in Gas Turbines

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