1-20 of 8655
Pressure
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

Analysis of High-Frequency Dynamics of a Reacting Jet in Crossflow Based on Large Eddy Simulation

Philip Bonnaire, Wolfgang Polifke
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A010, June 26–30, 2023
Paper No: GT2023-102853
https://doi.org/10.1115/GT2023-102853
View Paper titled, Analysis of High-Frequency Dynamics of a Reacting Jet in Crossflow Based on Large Eddy Simulation
Open the PDF for Analysis of High-Frequency Dynamics of a Reacting Jet in Crossflow Based on Large Eddy Simulation in another window
Topics: Dynamics (Mechanics), Jets, Large eddy simulation, Acoustics, Cross-flow, Shear (Mechanics), Vortices, Combustion, Combustion chambers, Combustion systems
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
Proceedings Papers

Numerical Analysis of High Frequency Transverse Instabilities in a Can-Type Combustor

Sandeep Jella, Marc Füri, Vasilis Katsapis
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A036, June 26–30, 2023
Paper No: GT2023-103298
https://doi.org/10.1115/GT2023-103298
View Paper titled, Numerical Analysis of High Frequency Transverse Instabilities in a Can-Type Combustor
Open the PDF for Numerical Analysis of High Frequency Transverse Instabilities in a Can-Type Combustor in another window
Topics: Combustion chambers, Numerical analysis, Dynamics (Mechanics), Flames, Modeling, Shear (Mechanics), Spin (Aerodynamics), Spinning (Textile), Combustion, Curve fitting
Proceedings Papers

Forced Response Analysis of a Highly-Loaded Low-Pressure Compressor Stage With Inlet Distortions

Riccardo Toracchio, Sina Stapelfeldt, Koen Hillewaert, Fabrizio Fontaneto
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 11A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics, V11AT21A017, June 26–30, 2023
Paper No: GT2023-103881
https://doi.org/10.1115/GT2023-103881
View Paper titled, Forced Response Analysis of a Highly-Loaded Low-Pressure Compressor Stage With Inlet Distortions
Open the PDF for Forced Response Analysis of a Highly-Loaded Low-Pressure Compressor Stage With Inlet Distortions in another window
Topics: Compressors, Pressure
Proceedings Papers

Analysis of the Bifurcating Duct of an Inlet Particle Separator in Transonic Flow Conditions

Marco Castaldi, Ignacio Mayo, Jacques Demolis, Frank Eulitz
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 1: Aircraft Engine, V001T01A031, June 26–30, 2023
Paper No: GT2023-103506
https://doi.org/10.1115/GT2023-103506
View Paper titled, Analysis of the Bifurcating Duct of an Inlet Particle Separator in Transonic Flow Conditions
Open the PDF for Analysis of the Bifurcating Duct of an Inlet Particle Separator in Transonic Flow Conditions in another window
Topics: Computational fluid dynamics, Ducts, Particulate matter, Pressure, Shock (Mechanics), Transonic flow
Proceedings Papers

Advanced Hydrogen Cycles to Help Decarbonize the Aviation Industry. Part 1: Development of Simulation & Modeling Toolsets

Jacopo Tacconi, Nicholas Grech
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 1: Aircraft Engine, V001T01A030, June 26–30, 2023
Paper No: GT2023-103505
https://doi.org/10.1115/GT2023-103505
View Paper titled, Advanced Hydrogen Cycles to Help Decarbonize the Aviation Industry. Part 1: Development of Simulation & Modeling Toolsets
Open the PDF for Advanced Hydrogen Cycles to Help Decarbonize the Aviation Industry. Part 1: Development of Simulation & Modeling Toolsets in another window
Topics: Aviation, Cycles, Hydrogen, Modeling, Simulation, Fuels, Aircraft, Combustion chambers, Hydrogen fuels, Storage
Proceedings Papers

Experimental Study on Total Pressure Distortion Characteristics of a High Bypass Ratio Turbofan Engine

Huihui Li, Jinfang Teng, Guangqi Luo, Shangnan Zheng, Chongyang Lv, Chao Qiu
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 1: Aircraft Engine, V001T01A025, June 26–30, 2023
Paper No: GT2023-102781
https://doi.org/10.1115/GT2023-102781
View Paper titled, Experimental Study on Total Pressure Distortion Characteristics of a High Bypass Ratio Turbofan Engine
Open the PDF for Experimental Study on Total Pressure Distortion Characteristics of a High Bypass Ratio Turbofan Engine in another window
Topics: Engines, Pressure, Turbofans
Proceedings Papers

Effect of a Passive Flow Control Device on the Performance of an S-Duct Inlet in High Subsonic Flow

Courtney Rider, Asad Asghar, William D. E. Allan, Grant Ingram, Robert Stowe, Rogerio Pimentel
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 1: Aircraft Engine, V001T01A038, June 26–30, 2023
Paper No: GT2023-104104
https://doi.org/10.1115/GT2023-104104
View Paper titled, Effect of a Passive Flow Control Device on the Performance of an S-Duct Inlet in High Subsonic Flow
Open the PDF for Effect of a Passive Flow Control Device on the Performance of an S-Duct Inlet in High Subsonic Flow in another window
Topics: Ducts, Flow control, Subsonic flow, Separation (Technology), Computational fluid dynamics, Pressure, Diffusers, Simulation, Aerodynamics, Airfoils
Proceedings Papers

Evaluation of Inlet Conditions of an AFT Mounted BLI Design in a Sub-Scale Test Rig

Faezeh Rasimarzabadi, Hans Martensson, Catherine Clark, Martin Neuteboom
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 1: Aircraft Engine, V001T01A003, June 26–30, 2023
Paper No: GT2023-100561
https://doi.org/10.1115/GT2023-100561
View Paper titled, Evaluation of Inlet Conditions of an AFT Mounted BLI Design in a Sub-Scale Test Rig
Open the PDF for Evaluation of Inlet Conditions of an AFT Mounted BLI Design in a Sub-Scale Test Rig in another window
Topics: Aircraft, Blades, Boundary layers, Design, Generators, Mach number, Pressure, Probes, Propulsion, Stators
Proceedings Papers

Integrated Design of a Variable Cycle Engine and Aircraft Thermal Management System

Robert A. Clark, Jimmy Tai, Dimitri Mavris
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 1: Aircraft Engine, V001T01A036, June 26–30, 2023
Paper No: GT2023-103912
https://doi.org/10.1115/GT2023-103912
View Paper titled, Integrated Design of a Variable Cycle Engine and Aircraft Thermal Management System
Open the PDF for Integrated Design of a Variable Cycle Engine and Aircraft Thermal Management System in another window
Topics: Aircraft, Cycles, Design, Engines, Thermal management, Compressors, Nozzles, Random-access memory, Exhaust systems, Geometry
Proceedings Papers

Impact of Installation on the Performance of an Aero-Engine Exhaust at Wind-Milling Flow Conditions

Ioannis Goulos, David MacManus, Josep Hueso Rebassa, Fernando Tejero, Andy Au, Christopher Sheaf
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 1: Aircraft Engine, V001T01A007, June 26–30, 2023
Paper No: GT2023-100833
https://doi.org/10.1115/GT2023-100833
View Paper titled, Impact of Installation on the Performance of an Aero-Engine Exhaust at Wind-Milling Flow Conditions
Open the PDF for Impact of Installation on the Performance of an Aero-Engine Exhaust at Wind-Milling Flow Conditions in another window
Topics: Aircraft engines, Exhaust systems, Flow (Dynamics), Milling, Wind, Nozzles, Pressure, Wings, Discharge coefficient, Tertiary petroleum recovery
Proceedings Papers

Functionalization of All-Oxide CMC Elements Using 3D Braiding and Pressure Slip Casting for Composite Processing: Approaches to Reduce the Filter Effect of Dense Reinforcement Textiles

Fabian Jung, Niels Grigat, Ben Vollbrecht, Thomas Gries
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T02A010, June 26–30, 2023
Paper No: GT2023-103828
https://doi.org/10.1115/GT2023-103828
View Paper titled, Functionalization of All-Oxide CMC Elements Using 3D Braiding and Pressure Slip Casting for Composite Processing: Approaches to Reduce the Filter Effect of Dense Reinforcement Textiles
Open the PDF for Functionalization of All-Oxide CMC Elements Using 3D Braiding and Pressure Slip Casting for Composite Processing: Approaches to Reduce the Filter Effect of Dense Reinforcement Textiles in another window
Topics: Ceramic matrix composites, Composite materials, Filters, Pressure, Slip casting (Process), Textiles
Proceedings Papers

An Educated Guess - Predicting Turbomachinery Efficiencies of Aero Engines During Conceptual Design

Jannik Häßy, Martin Bolemant, Richard-Gregor Becker
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 1: Aircraft Engine, V001T01A033, June 26–30, 2023
Paper No: GT2023-103638
https://doi.org/10.1115/GT2023-103638
View Paper titled, An Educated Guess - Predicting Turbomachinery Efficiencies of Aero Engines During Conceptual Design
Open the PDF for An Educated Guess - Predicting Turbomachinery Efficiencies of Aero Engines During Conceptual Design in another window
Topics: Aircraft engines, Conceptual design, Engines, Turbomachinery, Design, Turbines, Databases, Analytical methods, Aviation, Axial flow
Proceedings Papers

Corrosion of Rare-Earth Disilicate Environmental Barrier Coatings in Gas Turbine Environments—Part 1: Steady CFD Model

Chong M. Cha, Robert A. Golden
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T02A009, June 26–30, 2023
Paper No: GT2023-103720
https://doi.org/10.1115/GT2023-103720
View Paper titled, Corrosion of Rare-Earth Disilicate Environmental Barrier Coatings in Gas Turbine Environments—Part 1: Steady CFD Model
Open the PDF for Corrosion of Rare-Earth Disilicate Environmental Barrier Coatings in Gas Turbine Environments—Part 1: Steady CFD Model in another window
Topics: Coatings, Computational fluid dynamics, Corrosion, Gas turbines, Chemical reactions, Furnaces, High temperature steam, Mach number, Oxidation, Pressure
Proceedings Papers

Effect of Entrance Cross-Section on Bulk Swirl and Performance of an S-Duct Inlet in High Subsonic Flow

Ben Gilbart, Asad Asghar, William D. E. Allan, Robert Stowe, Rogerio Pimentel, Timothy Pistun
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 1: Aircraft Engine, V001T01A040, June 26–30, 2023
Paper No: GT2023-104188
https://doi.org/10.1115/GT2023-104188
View Paper titled, Effect of Entrance Cross-Section on Bulk Swirl and Performance of an S-Duct Inlet in High Subsonic Flow
Open the PDF for Effect of Entrance Cross-Section on Bulk Swirl and Performance of an S-Duct Inlet in High Subsonic Flow in another window
Topics: Ducts, Subsonic flow, Flow (Dynamics), Pressure, Engines, Additive manufacturing, Aircraft engines, Diffusion (Physics), High pressure (Physics), Mach number
Proceedings Papers

Development of an Artificial Intelligence Model to Predict Combustion Properties, With a Focus on Auto-Ignition Delay

Roda Bounaceur, Romain Heymes, Pierre-Alexandre Glaude, Baptiste Sirjean, René Fournet, Pierre Montagne, Alexandre Auvray, Eric Impellizzeri, Pierre Biehler, Alexandre Picard, Bastien Prieur-Garrouste, Michel Molière
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A013, June 26–30, 2023
Paper No: GT2023-102128
https://doi.org/10.1115/GT2023-102128
View Paper titled, Development of an Artificial Intelligence Model to Predict Combustion Properties, With a Focus on Auto-Ignition Delay
Open the PDF for Development of an Artificial Intelligence Model to Predict Combustion Properties, With a Focus on Auto-Ignition Delay in another window
Topics: Artificial intelligence, Combustion, Delays, Hydrogen, Ignition, Ignition delay, Errors, Natural gas, Robustness, Testing
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

Design and Performance Assessment of an Experimental Rig to Conduct Material Nitridation Studies at Extreme Ammonia Conditions

Nicole Laws, Felipe Campuzano, Ziad Dawood, William L. Roberts
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A002, June 26–30, 2023
Paper No: GT2023-100779
https://doi.org/10.1115/GT2023-100779
View Paper titled, Design and Performance Assessment of an Experimental Rig to Conduct Material Nitridation Studies at Extreme Ammonia Conditions
Open the PDF for Design and Performance Assessment of an Experimental Rig to Conduct Material Nitridation Studies at Extreme Ammonia Conditions in another window
Topics: Design, High pressure (Physics), Sustainability, Temperature, Flow (Dynamics), High temperature, High temperature materials, Metals, Optimization, Pressure
Proceedings Papers

Life Cycle Analysis of SiC Samples in a Stagnation-Point Reacting Flow

Chinmay Nair, John Cooper, Chong M. Cha, Harsha K. Chelliah
Publisher: American Society of Mechanical Engineers
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T02A008, June 26–30, 2023
Paper No: GT2023-103660
https://doi.org/10.1115/GT2023-103660
View Paper titled, Life Cycle Analysis of SiC Samples in a Stagnation-Point Reacting Flow
Open the PDF for Life Cycle Analysis of SiC Samples in a Stagnation-Point Reacting Flow in another window
Topics: Flow (Dynamics), Life cycle assessment, Steam, Atmospheric pressure, Ceramics, Chemical vapor deposition, Coating processes, Coatings, Computational fluid dynamics, Cycles