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Proceedings Papers

A Novel LES-Based Process for NO x Emission Assessment in a Premixed Swirl Stabilized Combustion System

R. Meloni, A. Andreini, P. C. Nassini

Proc. ASME. GT2021, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A046, June 7–11, 2021

Paper No: GT2021-59215

DOI: https://doi.org/10.1115/GT2021-59215

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Topics: Combustion systems, Emissions, Nitrogen oxides, Flames, Combustion chambers, Fuels, Combustion, Computational fluid dynamics, Errors, Gas turbines

Proceedings Papers

CO Emission Modeling in a Heavy Duty Annular Combustor Operating With Natural Gas

R. Meloni, S. Gori, A. Andreini, P. C. Nassini

Proc. ASME. GT2021, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A044, June 7–11, 2021

Paper No: GT2021-59202

DOI: https://doi.org/10.1115/GT2021-59202

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Topics: Combustion chambers, Emissions, Modeling, Natural gas, Flames, Equilibrium (Physics), Flamelet generated manifold, Combustion, Design, Flux (Metallurgy)

Proceedings Papers

Combustion and Oxidation of Lube Oils at Gas Turbine Conditions: Experimental Methods

Eric L. Petersen, Olivier Mathieu, James C. Thomas, Sean P. Cooper, David S. Teitge, Raquel Juárez, Nobel Gutierrez, Chad V. Mashuga

Proc. ASME. GT2021, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A045, June 7–11, 2021

Paper No: GT2021-60319

DOI: https://doi.org/10.1115/GT2021-60319

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Topics: Combustion, Experimental methods, Gas turbines, Ignition, Oils, Oxidation, Petroleum, Temperature, High temperature, Lubricants

Proceedings Papers

Upgrading Marine Engine Materials for Future Navy Ships

David A. Shifler, Donald Hoffman

Proc. ASME. GT2021, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Wind Energy; Scholar Lecture, V001T18A002, June 7–11, 2021

Paper No: GT2021-01719

DOI: https://doi.org/10.1115/GT2021-01719

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Topics: Corrosion, Engines, Navy, Oxidation, Ships, Temperature, Gas turbines, Blades, Marine gas turbines, Turbines

Proceedings Papers

Design of a Cooled sCO2 Combustion Test Rig for Steady-State Kinetics Testing

Kelsi M. Katcher, Timothy C. Allison, Michael Marshall, Yuin Jin, Chansun Lim, Sungho Chang

Proc. ASME. GT2021, Volume 10: Supercritical CO2, V010T30A002, June 7–11, 2021

Paper No: GT2021-04122

DOI: https://doi.org/10.1115/GT2021-04122

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Topics: Combustion, Design, Steady state, Testing, Temperature, Cycles, Flow (Dynamics), Carbon capture and storage, Chemical kinetics, Circuits

Proceedings Papers

Experimental Analysis and Material Characterization of Ultra High Temperature Composites

Anindya Ghoshal, Michael J. Walock, Andy Nieto, Muthuvel Murugan, Clara Hofmeister-Mock, Marc Pepi, Luis Bravo, Andrew Wright, Jian Luo

Proc. ASME. GT2021, Volume 6: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels; Microturbines, Turbochargers, and Small Turbomachines, V006T02A010, June 7–11, 2021

Paper No: GT2021-60384

DOI: https://doi.org/10.1115/GT2021-60384

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Topics: Composite materials, Experimental analysis, High temperature, Oxidation, Fracture toughness, Ablation (Vaporization technology), US Department of Defense, Zirconium, Army, Ball milling

Proceedings Papers

Weldability and Properties of Newly Developed LW4280 High Gamma Prime Nickel Based Superalloy for 3D AM and Repair of Turbine Engine Components

Alexandre B. Gontcharov, Paul Lowden, Ashutosh Jena, Sunyong Kwon, Mathieu Brochu

Proc. ASME. GT2021, Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy, V007T17A005, June 7–11, 2021

Paper No: GT2021-58851

DOI: https://doi.org/10.1115/GT2021-58851

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Topics: Gas turbines, Maintenance, Manufacturing, Nickel, Oxidation, Superalloys, Elongation, Precipitation, Temperature, Welding

Proceedings Papers

Thermo-Structural Analysis of a Micro Gas Turbine Jet- and Recirculation- Stabilized Combustion Chamber

Daniele Cirigliano, Felix Grimm, Peter Kutne, Manfred Aigner

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT27A030, September 21–25, 2020

Paper No: GT2020-16285

DOI: https://doi.org/10.1115/GT2020-16285

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Topics: Combustion, Combustion chambers, Fatigue, Finite element analysis, Heat losses, Micro gas turbines, Thermomechanics, Stress, Creep, High pressure (Physics)

Proceedings Papers

Crystal Visco-Plastic Model for Ni-Base Superalloys Under Thermomechanical Fatigue

Navindra Wijeyeratne, Firat Irmak, Ali P. Gordon, Jun-Young Jeon

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT27A003, September 21–25, 2020

Paper No: GT2020-14163

DOI: https://doi.org/10.1115/GT2020-14163

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Topics: Anisotropy, Crystals, Fatigue, Modeling, Superalloys, Thermomechanics, Temperature, Stress, Hardening, Simulation

Proceedings Papers

Monitoring Damage in Non-Oxide Composites at High Temperatures Using Carbon-Containing CVD SiC Monofilament Fibers As Embedded Electrical Resistance Sensors

Ragav P. Panakarajupally, Joseph Elrassi, K. Manigandan, Yogesh P. Singh, Gregory N. Morscher

Proc. ASME. GT2020, Volume 3: Ceramics; Coal, Biomass, Hydrogen, and Alternative Fuels, V003T02A009, September 21–25, 2020

Paper No: GT2020-15937

DOI: https://doi.org/10.1115/GT2020-15937

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Topics: Carbon, Chemical vapor deposition, Composite materials, Damage, Electrical resistance, Fibers, High temperature, Sensors, Temperature, Fracture (Materials)

Proceedings Papers

Fatigue Characterization of SiC/SiC Ceramic Matrix Composites in Combustion Environment

Ragav P. Panakarajupally, Joseph Elrassi, K. Manigandan, Gregory N. Morscher

Proc. ASME. GT2020, Volume 3: Ceramics; Coal, Biomass, Hydrogen, and Alternative Fuels, V003T02A006, September 21–25, 2020

Paper No: GT2020-15521

DOI: https://doi.org/10.1115/GT2020-15521

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Topics: Combustion, Composite materials, Fatigue, Silicon carbide ceramics, Furnaces, Stress, Temperature, Ceramic matrix composites, Cycles, Damage

Proceedings Papers

Environmental Barrier Coating Oxidation and Adhesion Strength

Bryan J. Harder, Michael J. Presby, Jon A. Salem, Steven M. Arnold, Subodh K. Mital

Proc. ASME. GT2020, Volume 3: Ceramics; Coal, Biomass, Hydrogen, and Alternative Fuels, V003T02A002, September 21–25, 2020

Paper No: GT2020-14845

DOI: https://doi.org/10.1115/GT2020-14845

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Topics: Adhesion, Ceramic matrix composites, Coatings, Oxidation

Proceedings Papers

Capturing the Effects of NO x and SO x Impurities on Oxy-Combustion Under Supercritical CO 2 Conditions for Coal-Derived Syngas and Natural Gas Mixtures

Ramees K. Rahman, Samuel Barak, K. R. V. (Raghu) Manikantachari, Erik Ninnemann, Ashvin Hosangadi, Andrea Zambon, Subith S. Vasu

Proc. ASME. GT2020, Volume 3: Ceramics; Coal, Biomass, Hydrogen, and Alternative Fuels, V003T03A004, September 21–25, 2020

Paper No: GT2020-14337

DOI: https://doi.org/10.1115/GT2020-14337

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Topics: Coal, Combustion, Natural gas, Nitrogen oxides, Supercritical carbon dioxide, Syngas, Combustion chambers, High pressure (Physics), Methane, Carbon dioxide

Proceedings Papers

CFD Modeling of Pulverized Coal Combustion Using Relax to Chemical Equilibrium Model With Turbulence-Chemistry Interaction

Piyush Thakre, Graham Goldin

Proc. ASME. GT2020, Volume 3: Ceramics; Coal, Biomass, Hydrogen, and Alternative Fuels, V003T03A003, September 21–25, 2020

Paper No: GT2020-14190

DOI: https://doi.org/10.1115/GT2020-14190

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Topics: Chemistry, Coal, Combustion, Computational fluid dynamics, Equilibrium (Physics), Modeling, Turbulence, Nitrogen oxides, Particulate matter, Eddies (Fluid dynamics)

Proceedings Papers

Development and Application of a Reversible PAH Formation Model for Soot Prediction in Complex Fuel CFD Applications

Florian Eigentler, Peter Gerlinger, Manfred Aigner, Ruud Eggels

Proc. ASME. GT2020, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A037, September 21–25, 2020

Paper No: GT2020-14692

DOI: https://doi.org/10.1115/GT2020-14692

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Topics: Computational fluid dynamics, Fuels, Soot, Collisions (Physics), Oxidation, Temperature, Agglomeration (Materials), Benzene, Carbon, Diffusion flames

Proceedings Papers

Microstructure and Oxidation Behaviour of NGB and WGB Joints With Boron/Silicon Free Nickel Base Braze Alloys

Xiao Huang

Proc. ASME. GT2020, Volume 8: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Marine; Microturbines, Turbochargers, and Small Turbomachines, V008T18A001, September 21–25, 2020

Paper No: GT2020-14017

DOI: https://doi.org/10.1115/GT2020-14017

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Topics: Alloys, Boron, Brazing, Nickel, Oxidation, Silicon, Spallation (Nuclear physics), Temperature, Cavities, Cycles

Proceedings Papers

A Prognostics Approach Connecting Oxidation Damage to Mechanical Criteria

Pontus Slottner

Paper No: GT2020-15946

DOI: https://doi.org/10.1115/GT2020-15946

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Topics: Damage, Oxidation

Proceedings Papers

Critical Location Identification for Multi-Mechanistic Damage Modes Using Damage Interaction Charts

Brent Scaletta, Richard Green

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT27A011, September 21–25, 2020

Paper No: GT2020-14678

DOI: https://doi.org/10.1115/GT2020-14678

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Topics: Damage, Engines, Creep, Fatigue, Stress, Data collection, Durability, Gas turbines, Materials properties, Oxidation

Proceedings Papers

Characterising Mixing and Soot Production Using a Lagrangian Statistical Method

Vasileios Kampanas, Maxwell Williams, Andrew Garmory

Proc. ASME. GT2020, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A063, September 21–25, 2020

Paper No: GT2020-15125

DOI: https://doi.org/10.1115/GT2020-15125

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Topics: Soot, Combustion chambers, Aircraft engines, Flow (Dynamics), Gates (Closures), Design, Emissions, Fluid dynamics, Fuels, Gas turbines

Proceedings Papers

Trade-Off Assessments for Part Load Controlled Cooling Air in Stationary Gas Turbines

Dominik Woelki, Dieter Peitsch

Proc. ASME. GT2020, Volume 5: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage, V005T06A029, September 21–25, 2020

Paper No: GT2020-15670

DOI: https://doi.org/10.1115/GT2020-15670

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Topics: Cooling, Gas turbines, Stress, Tradeoffs, Blades, Creep, Design, Emissions, Fuels, Rotors

2 3 4 5

NARROW

A Novel LES-Based Process for NO x Emission Assessment in a Premixed Swirl Stabilized Combustion System

CO Emission Modeling in a Heavy Duty Annular Combustor Operating With Natural Gas

Combustion and Oxidation of Lube Oils at Gas Turbine Conditions: Experimental Methods

Upgrading Marine Engine Materials for Future Navy Ships

Design of a Cooled sCO2 Combustion Test Rig for Steady-State Kinetics Testing

Experimental Analysis and Material Characterization of Ultra High Temperature Composites

Weldability and Properties of Newly Developed LW4280 High Gamma Prime Nickel Based Superalloy for 3D AM and Repair of Turbine Engine Components

Thermo-Structural Analysis of a Micro Gas Turbine Jet- and Recirculation- Stabilized Combustion Chamber

Crystal Visco-Plastic Model for Ni-Base Superalloys Under Thermomechanical Fatigue

Monitoring Damage in Non-Oxide Composites at High Temperatures Using Carbon-Containing CVD SiC Monofilament Fibers As Embedded Electrical Resistance Sensors

Fatigue Characterization of SiC/SiC Ceramic Matrix Composites in Combustion Environment

Environmental Barrier Coating Oxidation and Adhesion Strength

Capturing the Effects of NO x and SO x Impurities on Oxy-Combustion Under Supercritical CO 2 Conditions for Coal-Derived Syngas and Natural Gas Mixtures

CFD Modeling of Pulverized Coal Combustion Using Relax to Chemical Equilibrium Model With Turbulence-Chemistry Interaction

Development and Application of a Reversible PAH Formation Model for Soot Prediction in Complex Fuel CFD Applications

Microstructure and Oxidation Behaviour of NGB and WGB Joints With Boron/Silicon Free Nickel Base Braze Alloys

A Prognostics Approach Connecting Oxidation Damage to Mechanical Criteria

Critical Location Identification for Multi-Mechanistic Damage Modes Using Damage Interaction Charts

Characterising Mixing and Soot Production Using a Lagrangian Statistical Method

Trade-Off Assessments for Part Load Controlled Cooling Air in Stationary Gas Turbines

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