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Journal Articles

Condenser Retrofit in Leibstadt Nuclear Power Plant (BWR) - Far Beyond a Standard Modular Solution

Accepted Manuscript
Hartwig Wolf, Arthur Wettstein, Robert Faltermeier, Peter Graf, Daniel Schupp
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1374
https://doi.org/10.1115/1.4063449
Published Online: September 16, 2023
View Article titled, Condenser Retrofit in Leibstadt Nuclear Power Plant (BWR) - Far Beyond a Standard Modular Solution
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Topics: Boiling water reactors, Condensers (steam plant), Nuclear power stations, Retrofitting, Design, Steam, Corrosion, Erosion, Gases, Pressure
Journal Articles

The Manufacturing and Experimental Validation of a Nickel Superalloy Double-Wall, Effusion Test Specimen

Accepted Manuscript
Alexander Murray, Peter Ireland, Nick Green, Michael Wickins, Richard Hood, Janendra Telisinghe
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1326
https://doi.org/10.1115/1.4063448
Published Online: September 16, 2023
View Article titled, The Manufacturing and Experimental Validation of a Nickel Superalloy Double-Wall, Effusion Test Specimen
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Topics: Manufacturing, Nickel, Superalloys, Cooling, Combustion chambers, Crystals, Film cooling, Firing, Flat plates, High pressure (Physics)
Journal Articles

Prediction Enhancement of Machine Learning Using Time Series Modeling in Gas Turbines

Accepted Manuscript
Vipul Goyal, Mengyu Xu, Jayanta Kapat, Ladislav Veselý
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1306
https://doi.org/10.1115/1.4063459
Published Online: September 16, 2023
View Article titled, Prediction Enhancement of Machine Learning Using Time Series Modeling in Gas Turbines
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Topics: Gas turbines, Machine learning, Modeling, Time series, Algorithms, Blades, Combined cycles, Power stations, Quality control charts, Signal to noise ratio
Journal Articles

Generation of Entropy Waves by Fully Premixed Flames in a Non-Adiabatic Combustor With Hydrogen Enrichment

Alexander J. Eder, Bayu Dharmaputra, Marcel Désor, Camilo F. Silva, Alex M. Garcia, Bruno Schuermans, Nicolas Noiray, Wolfgang Polifke
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power. November 2023, 145(11): 111001.
Paper No: GTP-23-1312
https://doi.org/10.1115/1.4063283
Published Online: September 14, 2023
View Article titled, Generation of Entropy Waves by Fully Premixed Flames in a Non-Adiabatic Combustor With Hydrogen Enrichment
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Topics: Combustion chambers, Diffusion (Physics), Entropy, Flames, Hydrogen, Temperature, Waves
Journal Articles

Consideration of Nonideal Detonation Regimes Influenced by Wave Modes in a Water-Cooled Rotating Detonation Engine Using OH* Chemiluminescence

Kristyn B. Johnson, Donald H. Ferguson, Justin M. Weber, Andrew C. Nix
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power. November 2023, 145(11): 111002.
Paper No: GTP-23-1381
https://doi.org/10.1115/1.4063321
Published Online: September 14, 2023
View Article titled, Consideration of Nonideal Detonation Regimes Influenced by Wave Modes in a Water-Cooled Rotating Detonation Engine Using OH* Chemiluminescence
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Topics: Combustion, Explosions, Waves, Chemiluminescence
Journal Articles

Parametric Reduced Order Model Of A Gas Bearings Supported Rotor

Accepted Manuscript
Dimitri Goutaudier, Jüurg Schiffmann, Fabio Nobile
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1327
https://doi.org/10.1115/1.4063424
Published Online: September 14, 2023
View Article titled, Parametric Reduced Order Model Of A Gas Bearings Supported Rotor
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Topics: Gas bearings, Rotors, Bearings, Computation, Dimensions, Lubricants, Machinery, Maintenance, Pressurized gas
Journal Articles

Innovative Air Bypass System For Low-Emission Multi Can Combustors

Accepted Manuscript
Bernhard ဆosiဇ, Dominik Wassmer, Frank Reiß, David Kluss, Judith Pähr, Johann Moritz Reumschüssel, Jan Paul Beuth, Martin Szeponik, Thoralf Reichel, Christian Oliver Paschereit
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1346
https://doi.org/10.1115/1.4063425
Published Online: September 14, 2023
View Article titled, Innovative Air Bypass System For Low-Emission Multi Can Combustors
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Topics: Combustion chambers, Emissions, Gas turbines, Combustion, Compressed air, Compressors, Flames, Air pollution control, Chemiluminescence, Combustion systems
Journal Articles

CO Laser Absorption Measurements During Syngas Combustion At High Pressure

Accepted Manuscript
Sean P. Cooper, Damien Nativel, Olivier E. Mathieu, Mustapha Fikri, Eric Petersen, Christof Schulz
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1308
https://doi.org/10.1115/1.4063414
Published Online: September 13, 2023
View Article titled, CO Laser Absorption Measurements During Syngas Combustion At High Pressure
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Topics: Absorption, Combustion, High pressure (Physics), Lasers, Syngas, Fuels, Carbon dioxide, Chemical kinetics, Ignition delay, Chemistry
Journal Articles

A Surge/Stall-Capable Dynamic Performance Simulation Methodology for a Turbojet Engine

Accepted Manuscript
Emrah Güllü, Gökhan Aran
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1358
https://doi.org/10.1115/1.4063422
Published Online: September 13, 2023
View Article titled, A Surge/Stall-Capable Dynamic Performance Simulation Methodology for a Turbojet Engine
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Topics: Engines, Simulation, Surges, Turbojets, Flow (Dynamics), Cycles, Modeling, Transients (Dynamics), Combustion chambers, Compressors
Journal Articles

Propulsion Aerodynamics for a Novel High-Speed Exhaust System

Accepted Manuscript
Spyros Tsentis, Ioannis Goulos, Simon Prince, Vassilios Pachidis, Vladeta Zmijanovic
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1339
https://doi.org/10.1115/1.4063416
Published Online: September 13, 2023
View Article titled, Propulsion Aerodynamics for a Novel High-Speed Exhaust System
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Topics: Aerodynamics, Exhaust systems, Propulsion, Cavities, Nozzles, Drag (Fluid dynamics), Architecture, Computation, Flight, Flow (Dynamics)
Journal Articles

Compressible Large Eddy Simulation of Thermoacoustic Instabilities in the PRECCINSTA Combustor Using Flamelet Generated Manifolds with Dynamic Thickened Flame Model

Accepted Manuscript
Simon Gövert, Jonathan T. Lipkowicz, Bertram Janus
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1416
https://doi.org/10.1115/1.4063419
Published Online: September 13, 2023
View Article titled, Compressible Large Eddy Simulation of Thermoacoustic Instabilities in the PRECCINSTA Combustor Using Flamelet Generated Manifolds with Dynamic Thickened Flame Model
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Topics: Combustion chambers, Flamelet generated manifold, Flames, Large eddy simulation, Simulation, Gas turbines, Oscillations, Aircraft engines, Chemical kinetics, Chemistry
Journal Articles

Pollutant Emissions Reporting and Performance Considerations for Ammonia-Blended Fuels in Gas Turbines

Accepted Manuscript
Christopher M Douglas, Thomas Martz, Robert Steele, David Noble, Benjamin Emerson, Tim Lieuwen
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1332
https://doi.org/10.1115/1.4063417
Published Online: September 13, 2023
View Article titled, Pollutant Emissions Reporting and Performance Considerations for Ammonia-Blended Fuels in Gas Turbines
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Topics: Emissions, Fuels, Gas turbines, Pollution, Combustion, Hydrogen, Methane, Air pollution, Nitrogen oxides, Climate change
Journal Articles

Optimizing Micro Gas Turbine Operation in a Microgrid System with Natural Gas and Hydrogen Fuel: An Ai-Based Approach

Accepted Manuscript
Reyhaneh Banihabib, Fredrik Skaug Fadnes, Mohsen Assadi, Boris Bensmann
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1387
https://doi.org/10.1115/1.4063423
Published Online: September 13, 2023
View Article titled, Optimizing Micro Gas Turbine Operation in a Microgrid System with Natural Gas and Hydrogen Fuel: An Ai-Based Approach
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Topics: Hydrogen fuels, Micro gas turbines, Microgrids, Natural gas, Hydrogen, Hydrogen storage, Renewable energy sources, Economics , Emergency power, Energy / power systems
Journal Articles

Effect of Hydrogen Enrichment On Transfer Matrices of Fully and Technically Premixed Swirled Flames

Accepted Manuscript
Audrey Blondé, Bruno Schuermans, Khushboo Pandey, Nicolas Noiray
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1325
https://doi.org/10.1115/1.4063415
Published Online: September 12, 2023
View Article titled, Effect of Hydrogen Enrichment On Transfer Matrices of Fully and Technically Premixed Swirled Flames
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Topics: Flames, Hydrogen, Fluctuations (Physics), Heat, Acoustics, Chemiluminescence, Microphones, Combustion chambers, Delays, Optical measurement
Journal Articles

Aerodynamics and Aeroacoustics of Leading Edge Serration in Low-Speed Axial Fans with Forward Skewed Blades

Accepted Manuscript
Lorenzo Tieghi, Felix Czwielong, Valerio Francesco Barnabei, Christof Ocker, Giovanni Delibra, Stefan Becker, Alessandro Corsini
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1410
https://doi.org/10.1115/1.4063420
Published Online: September 12, 2023
View Article titled, Aerodynamics and Aeroacoustics of Leading Edge Serration in Low-Speed Axial Fans with Forward Skewed Blades
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Topics: Aerodynamic noise, Aerodynamics, Blades, Fans, Noise (Sound), Flow (Dynamics), Rotors, Sound, Anechoic chambers, Dynamics (Mechanics)
Journal Articles

Ceramic and Metal Additive Manufacturing of Monolithic Rotors From Sialon and Inconel and Comparison of Aerodynamic Performance for 300W Scale Microturbines

Accepted Manuscript
Lukas Badum, Thomas Prochaska, Martin Schwentenwein, Beni Cukurel
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1404
https://doi.org/10.1115/1.4063421
Published Online: September 12, 2023
View Article titled, Ceramic and Metal Additive Manufacturing of Monolithic Rotors From Sialon and Inconel and Comparison of Aerodynamic Performance for 300W Scale Microturbines
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Topics: Additive manufacturing, Ceramics, Metals, Microturbines, Rotors, Compressors, Pressure, Turbomachinery, Geometry, Manufacturing
Journal Articles

Effects of the Seal Wire On the Nonlinear Dynamics of the Aircraft Engine Turbine Blades

Accepted Manuscript
Mertol Tufekci, Fadi El-Haddad, Loic Salles, Richard Setchfield, Ludovic Renson
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1305
https://doi.org/10.1115/1.4063413
Published Online: September 12, 2023
View Article titled, Effects of the Seal Wire On the Nonlinear Dynamics of the Aircraft Engine Turbine Blades
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Topics: Aircraft engines, Nonlinear dynamics, Turbine blades, Wire, Blades, Damping, Boundary-value problems, Disks, Locks (Waterways), Time-domain analysis
Journal Articles

Techno-Economic Assessment of CO 2 -Based Power to Heat to Power Systems for Industrial Applications

Accepted Manuscript
Silvia Trevisan, Syed Safeer Mehdi Shamsi, Simone Maccarini, Stefano Barberis, Rafael Guédez
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1316
https://doi.org/10.1115/1.4063418
Published Online: September 12, 2023
View Article titled, Techno-Economic Assessment of CO 2 -Based Power to Heat to Power Systems for Industrial Applications
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Topics: Carbon dioxide, Economics , Heat, Power systems (Machinery), Emissions, Design, Fluctuations (Physics), Heat pumps, Heating, High temperature
Journal Articles

Supercritical Carbon Dioxide Shock Behaviour Near The Critical Point

Accepted Manuscript
Jinhong Wang, Teng Cao, Ricardo F. Martinez-Botas
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1414
https://doi.org/10.1115/1.4063384
Published Online: September 8, 2023
View Article titled, Supercritical Carbon Dioxide Shock Behaviour Near The Critical Point
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Topics: Shock (Mechanics), Supercritical carbon dioxide, Fluids, Carbon dioxide, Algorithms, Design, Entropy, Equations of state, Errors, Mach number
Journal Articles

Large Eddy Simulation Of Soot Formation In A Real Aero-Engine Combustor Using Tabulated Chemistry And A Quadrature-Based Method Of Moments

Accepted Manuscript
Philipp Koob, Federica Ferraro, Hendrik Nicolai, Christian Hasse, Ruud L.G.M. Eggels, Max Staufer
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
Publisher: ASME
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1329
https://doi.org/10.1115/1.4063376
Published Online: September 8, 2023
View Article titled, Large Eddy Simulation Of Soot Formation In A Real Aero-Engine Combustor Using Tabulated Chemistry And A Quadrature-Based Method Of Moments
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Topics: Aircraft engines, Chemistry, Combustion chambers, Large eddy simulation, Method of moments, Soot, Particulate matter, Simulation, Turbulence, Aircraft