1-20 of 1561
Nitrogen oxides
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Hydrogen Combustor Integration Study for a Medium Range Aircraft Engine Using the Dry-Low NOx “Micromix” Combustion Principle

Harald H.-W. Funke, Nils Beckmann, Lukas Stefan, Jan Keinz
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 1: Aircraft Engine, V001T01A022, June 26–30, 2023
Paper No: GT2023-102370
https://doi.org/10.1115/GT2023-102370
View Paper titled, Hydrogen Combustor Integration Study for a Medium Range Aircraft Engine Using the Dry-Low NOx “Micromix” Combustion Principle
Open the PDF for Hydrogen Combustor Integration Study for a Medium Range Aircraft Engine Using the Dry-Low NOx “Micromix” Combustion Principle in another window
Topics: Aircraft engines, Combustion, Combustion chambers, Emissions, Hydrogen, Nitrogen oxides
Proceedings Papers

Numerical Investigation Into the Impact of Operating Boundary Conditions on NOx Formation in Hydrogen Micromix Combustion System

Gaurav Singh, Malika Zghal, Xiaoxiao Sun, Pierre Gauthier, Vishal Sethi
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A019, June 26–30, 2023
Paper No: GT2023-103111
https://doi.org/10.1115/GT2023-103111
View Paper titled, Numerical Investigation Into the Impact of Operating Boundary Conditions on NOx Formation in Hydrogen Micromix Combustion System
Open the PDF for Numerical Investigation Into the Impact of Operating Boundary Conditions on NOx Formation in Hydrogen Micromix Combustion System in another window
Topics: Boundary-value problems, Combustion systems, Emissions, Hydrogen, Nitrogen oxides
Proceedings Papers

Progress on the Complete and Low-NOx Combustion of Eco-Fuels Using a Thermo-Acoustically-Driven, Hydrogen-Powered Pilot Stage

Nina Paulitsch, Fabrice Giuliani, Andrea Hofer, Johannes Hofer, Lukas Andracher
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A018, June 26–30, 2023
Paper No: GT2023-102987
https://doi.org/10.1115/GT2023-102987
View Paper titled, Progress on the Complete and Low-NOx Combustion of Eco-Fuels Using a Thermo-Acoustically-Driven, Hydrogen-Powered Pilot Stage
Open the PDF for Progress on the Complete and Low-NOx Combustion of Eco-Fuels Using a Thermo-Acoustically-Driven, Hydrogen-Powered Pilot Stage in another window
Topics: Acoustics, Combustion, Fuels, Hydrogen, Nitrogen oxides, Flames, Emissions, Carbon, Deformation, Density
Proceedings Papers

Characterization of Spray Field for Water-Emulsified Diesel Using a Pressure Swirl Atomizer Under a Non-Reacting Environment

Baha Suleiman, Hatem Selim, Alaaeldin Dawood, Jinkwan Song, Jong Guen Lee, Abdurrahman Khalidi, Kamal Al-Ahmadi, Ibrahim Al-Ghamdi, Eid Badr, Mohammed Al-Gahatani
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A017, June 26–30, 2023
Paper No: GT2023-102954
https://doi.org/10.1115/GT2023-102954
View Paper titled, Characterization of Spray Field for Water-Emulsified Diesel Using a Pressure Swirl Atomizer Under a Non-Reacting Environment
Open the PDF for Characterization of Spray Field for Water-Emulsified Diesel Using a Pressure Swirl Atomizer Under a Non-Reacting Environment in another window
Topics: Diesel, Emulsions, Fuels, Gas turbines, Pressure, Sprays, Water, Combustion chambers, Temperature, Emissions
Proceedings Papers

Performance and Emissions Benefits of Cooled Ceramic Matrix Composite Vanes for High Pressure Turbines

Patrick Wehrel, Robin Schöffler, Clemens Grunwitz, Francisco Carvalho, Martin Plohr, Jannik Häßy, Anna Petersen
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T02A004, June 26–30, 2023
Paper No: GT2023-101601
https://doi.org/10.1115/GT2023-101601
View Paper titled, Performance and Emissions Benefits of Cooled Ceramic Matrix Composite Vanes for High Pressure Turbines
Open the PDF for Performance and Emissions Benefits of Cooled Ceramic Matrix Composite Vanes for High Pressure Turbines in another window
Topics: Ceramic matrix composites, Cooling, Emissions, High pressure (Physics), Nitrogen oxides, Turbines
Proceedings Papers

Modelling Ammonia-Hydrogen-Air Combustion and Emission Characteristics of a Generic Swirl Burner

Luca Mazzotta, Francesco D’Alessio, Roberto Meloni, Steve Morris, Burak Goktepe, Rachele Lamioni, Matteo Cerutti, Christian Romano, Chiara Galletti, Francesco Creta, Domenico Borello, Agustin Valera-Medina
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A016, June 26–30, 2023
Paper No: GT2023-102803
https://doi.org/10.1115/GT2023-102803
View Paper titled, Modelling Ammonia-Hydrogen-Air Combustion and Emission Characteristics of a Generic Swirl Burner
Open the PDF for Modelling Ammonia-Hydrogen-Air Combustion and Emission Characteristics of a Generic Swirl Burner in another window
Topics: Combustion, Emissions, Hydrogen, Modeling, Nitrogen oxides, Reynolds-averaged Navier–Stokes equations
Proceedings Papers

Experimental Measurements and CFD Predictions of NOx Emissions From a Water-Cooled Rotating Detonation Engine

Peter A. Strakey, Donald H. Ferguson
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A005, June 26–30, 2023
Paper No: GT2023-100851
https://doi.org/10.1115/GT2023-100851
View Paper titled, Experimental Measurements and CFD Predictions of NOx Emissions From a Water-Cooled Rotating Detonation Engine
Open the PDF for Experimental Measurements and CFD Predictions of NOx Emissions From a Water-Cooled Rotating Detonation Engine in another window
Topics: Computational fluid dynamics, Emissions, Engines, Explosions, Nitrogen oxides, Water
Proceedings Papers

Evaluation of Minimum NO x Emission From Ammonia Combustion

Srujan Gubbi, Renee Cole, Ben Emerson, David Noble, Robert Steele, Wenting Sun, Tim Lieuwen
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A072, June 26–30, 2023
Paper No: GT2023-102599
https://doi.org/10.1115/GT2023-102599
View Paper titled, Evaluation of Minimum NO x Emission From Ammonia Combustion
Open the PDF for Evaluation of Minimum NO x Emission From Ammonia Combustion in another window
Topics: Combustion, Emissions, Nitrogen oxides
Proceedings Papers

Review and Development of Natural Gas/Hydrogen Fuel Flexible Reduced Chemical Mechanism for High-Order Modeling of Gas Turbines

Miguel A. Valles, Iris Kessler, Bret C. Windom
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A030, June 26–30, 2023
Paper No: GT2023-101471
https://doi.org/10.1115/GT2023-101471
View Paper titled, Review and Development of Natural Gas/Hydrogen Fuel Flexible Reduced Chemical Mechanism for High-Order Modeling of Gas Turbines
Open the PDF for Review and Development of Natural Gas/Hydrogen Fuel Flexible Reduced Chemical Mechanism for High-Order Modeling of Gas Turbines in another window
Topics: Chemistry, Fuels, Gas turbines, Hydrogen, Hydrogen fuels, Modeling, Natural gas, Nitrogen oxides
Proceedings Papers

Development of Innovative Low NOx Hydrogen-Fueled Burner for Aeronautic Applications

Jiangheng L. Ruan, Axel Vincent-Randonnier, Guillaume Pilla, Cornelia Irimiea
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A001, June 26–30, 2023
Paper No: GT2023-100453
https://doi.org/10.1115/GT2023-100453
View Paper titled, Development of Innovative Low NOx Hydrogen-Fueled Burner for Aeronautic Applications
Open the PDF for Development of Innovative Low NOx Hydrogen-Fueled Burner for Aeronautic Applications in another window
Topics: Aeronautics, Computer simulation, Hydrogen, Hydrogen fuels, Nitrogen oxides
Proceedings Papers

Combustion Analysis of a Can Combustor With CH 4 /NH 3 Blended Fuels for a Micro Gas Turbine

Hsin-Yi Shih, Sz-Pei Ho, Cheng Cheng
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A058, June 26–30, 2023
Paper No: GT2023-102359
https://doi.org/10.1115/GT2023-102359
View Paper titled, Combustion Analysis of a Can Combustor With CH 4 /NH 3 Blended Fuels for a Micro Gas Turbine
Open the PDF for Combustion Analysis of a Can Combustor With CH 4 /NH 3 Blended Fuels for a Micro Gas Turbine in another window
Topics: Carbon, Combustion, Combustion chambers, Emissions, Fuels, Methane, Micro gas turbines, Nitrogen oxides
Proceedings Papers

DLN Evo Combustion Technology Development for a High-Hydrogen Flexible F-Class Retrofit

Michael J. Hughes, Jonathan D. Berry, Wei Zhao, Brad Crawley, Travis Onyima, Homayoon Feiz, Elizabeth Paasche, Laurent Cretegny, Seung-Hyuck (John) Hong, Tommy Genova, Hannah Bower
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A040, June 26–30, 2023
Paper No: GT2023-101797
https://doi.org/10.1115/GT2023-101797
View Paper titled, DLN Evo Combustion Technology Development for a High-Hydrogen Flexible F-Class Retrofit
Open the PDF for DLN Evo Combustion Technology Development for a High-Hydrogen Flexible F-Class Retrofit in another window
Topics: Combustion technologies, Flames, Fuels, Hydrogen, Nitrogen oxides, Retrofitting
Proceedings Papers

Combustion Diagnostics and Emissions Measurements of a Novel Low NO x Burner for Industrial Gas Turbine Operated With CO 2 Diluted Methane/Air Mixtures

G. Babazzi, S. Galeotti, A. Picchi, R. Becchi, M. Cerutti, A. Andreini
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A018, June 26–30, 2023
Paper No: GT2023-101261
https://doi.org/10.1115/GT2023-101261
View Paper titled, Combustion Diagnostics and Emissions Measurements of a Novel Low NO x Burner for Industrial Gas Turbine Operated With CO 2 Diluted Methane/Air Mixtures
Open the PDF for Combustion Diagnostics and Emissions Measurements of a Novel Low NO x Burner for Industrial Gas Turbine Operated With CO 2 Diluted Methane/Air Mixtures in another window
Topics: Carbon dioxide, Combustion, Emissions, Industrial gases, Methane, Nitrogen oxides, Turbines, Exhaust gas recirculation, Stability, Flames
Proceedings Papers

Lean Flame Stabilization With Nanosecond Plasma Discharges in a Gas Turbine Model Combustor

Victorien P. Blanchard, Frédéric Roqué, Philippe Scouflaire, Christophe O. Laux, Sébastien Ducruix
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A074, June 26–30, 2023
Paper No: GT2023-102621
https://doi.org/10.1115/GT2023-102621
View Paper titled, Lean Flame Stabilization With Nanosecond Plasma Discharges in a Gas Turbine Model Combustor
Open the PDF for Lean Flame Stabilization With Nanosecond Plasma Discharges in a Gas Turbine Model Combustor in another window
Topics: Combustion, Combustion chambers, Emissions, Flames, Gas turbines, Nitrogen oxides, Plasmas (Ionized gases), Pollution
Proceedings Papers

Assessment of Flamelet Generated Manifold Approach With Inclusion of Stretch Effects of Pure Hydrogen Flames

Matteo Amerighi, Pier Carlo Nassini, Antonio Andreini, Stefano Orsino, Ishan Verma, Rakesh Yadav, Sunil Patil
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A077, June 26–30, 2023
Paper No: GT2023-102651
https://doi.org/10.1115/GT2023-102651
View Paper titled, Assessment of Flamelet Generated Manifold Approach With Inclusion of Stretch Effects of Pure Hydrogen Flames
Open the PDF for Assessment of Flamelet Generated Manifold Approach With Inclusion of Stretch Effects of Pure Hydrogen Flames in another window
Topics: Flamelet generated manifold, Flames, Hydrogen, Chemistry, Engineering simulation, Gas turbines, Simulation, Temperature, Aircraft engines, Aviation
Proceedings Papers

Development of an Hydrogen Fueled Gas Turbine Combustion System From Conceptual Through Full Scale Verification Test

M. Cerutti, E. Pucci, C. Romano, V. R. Dabiru
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A067, June 26–30, 2023
Paper No: GT2023-102502
https://doi.org/10.1115/GT2023-102502
View Paper titled, Development of an Hydrogen Fueled Gas Turbine Combustion System From Conceptual Through Full Scale Verification Test
Open the PDF for Development of an Hydrogen Fueled Gas Turbine Combustion System From Conceptual Through Full Scale Verification Test in another window
Topics: Combustion, Combustion systems, Gas turbines, Hydrogen, Hydrogen fuels, Nitrogen oxides, Emissions, Combustion chambers, Design, Flames
Proceedings Papers

Part Load Combustion Testing of a Low NOx Combustor With Hydrogen-Methane Fuel Mixtures

Griffin Beck, Seth Cunningham
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A071, June 26–30, 2023
Paper No: GT2023-104113
https://doi.org/10.1115/GT2023-104113
View Paper titled, Part Load Combustion Testing of a Low NOx Combustor With Hydrogen-Methane Fuel Mixtures
Open the PDF for Part Load Combustion Testing of a Low NOx Combustor With Hydrogen-Methane Fuel Mixtures in another window
Topics: Combustion, Combustion chambers, Fuels, Hydrogen, Methane, Nitrogen oxides, Stress, Testing, Combined heat and power, Gas turbines
Proceedings Papers

Impact of Preheating on Flame Stabilization and NOx Emissions From a Dual Swirl Hydrogen Injector

Hervé Magnes, Sylvain Marragou, Andrea Aniello, Laurent Selle, Thierry Poinsot, Thierry Schuller
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A064, June 26–30, 2023
Paper No: GT2023-103992
https://doi.org/10.1115/GT2023-103992
View Paper titled, Impact of Preheating on Flame Stabilization and NOx Emissions From a Dual Swirl Hydrogen Injector
Open the PDF for Impact of Preheating on Flame Stabilization and NOx Emissions From a Dual Swirl Hydrogen Injector in another window
Topics: Ejectors, Emissions, Flames, Hydrogen, Nitrogen oxides, Shapes, Temperature, Air flow, Combustion chambers, Thermal energy
Proceedings Papers

GT36 First Stage Development Enabling Load and Fuel (H2) Flexibility With Low Emissions

Douglas Pennell, Luis Tay-Wo-Chong, Richard Smith, Patricia Sierra Sanchez, Andrea Ciani
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A045, June 26–30, 2023
Paper No: GT2023-103568
https://doi.org/10.1115/GT2023-103568
View Paper titled, GT36 First Stage Development Enabling Load and Fuel (H2) Flexibility With Low Emissions
Open the PDF for GT36 First Stage Development Enabling Load and Fuel (H2) Flexibility With Low Emissions in another window
Topics: Emissions, Fuels, Stress, Gas turbines, Hydrogen, Methane, Pressure, Burner technologies, Carbon dioxide, Combustion
Proceedings Papers

Numerical Investigation of a Hydrogen-Air Flame for NOx Prediction

Julien Leparoux, Renaud Mercier, Stefano Puggelli, Mélody Cailler, Vincent Moureau
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A025, June 26–30, 2023
Paper No: GT2023-103129
https://doi.org/10.1115/GT2023-103129
View Paper titled, Numerical Investigation of a Hydrogen-Air Flame for NOx Prediction
Open the PDF for Numerical Investigation of a Hydrogen-Air Flame for NOx Prediction in another window
Topics: Flames, Hydrogen, Nitrogen oxides, Combustion, Chemistry, Combustion chambers, Emissions, Pollution, Sustainable aviation fuels, Aircraft engines