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Proceedings Papers

Sensitivity Study on Species Diffusion Models in Turbulent Combustion of Hydrogen/air Jet in Crossflow Structure

Xiaoxiao Sun, Harry Martin, Pierre Gauthier, Bobby Sethi

Proc. ASME. GT2022, Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine, V002T03A018, June 13–17, 2022

Paper No: GT2022-83097

DOI: https://doi.org/10.1115/GT2022-83097

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Topics: Air jets, Combustion, Diffusion (Physics), Hydrogen, Turbulence, Flames, Reynolds-averaged Navier–Stokes equations, Flamelet generated manifold, Functionally graded materials, Temperature

Proceedings Papers

Modeling the Convection of Entropy Waves in Strongly Non-Parallel Turbulent Flows Using a Linearized Framework

Thomas Ludwig Kaiser, Nicolas Noiray, Quentin Male, Kilian Oberleithner

Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A039, June 13–17, 2022

Paper No: GT2022-82971

DOI: https://doi.org/10.1115/GT2022-82971

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Topics: Convection, Entropy, Modeling, Turbulence, Waves, Flow (Dynamics), Shear (Mechanics), Ducts, Fluctuations (Physics), Combustion chambers

Proceedings Papers

Modeling the Transport of Fuel Mixture Perturbations and Entropy Waves in the Linearized Framework

Thomas Ludwig Kaiser, Kilian Oberleithner

Proc. ASME. GT2020, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A040, September 21–25, 2020

Paper No: GT2020-14715

DOI: https://doi.org/10.1115/GT2020-14715

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Topics: Entropy, Fuels, Modeling, Waves, Fluctuations (Physics), Scalars, Turbulence, Flow (Dynamics), Channel flow, Computer simulation

Proceedings Papers

Investigation of the Fuel Distribution in a Shockless Explosion Combustor

Fatma Cansu Yücel, Fabian Habicht, Alexander Jaeschke, Finn Lückoff, Kilian Oberleithner, Christian Oliver Paschereit

Proc. ASME. GT2020, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A058, September 21–25, 2020

Paper No: GT2020-16210

DOI: https://doi.org/10.1115/GT2020-16210

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Topics: Combustion chambers, Explosions, Fuels, Ignition, Pressure, Boundary layers, Combustion, Lasers, Turbulence, Absorption spectroscopy

Proceedings Papers

Improving Steady CFD to Capture the Effects of Radial Mixing in Axial Compressors

Lorenzo Cozzi, Filippo Rubechini, Andrea Arnone, Andrea Schneider, Pio Astrua

Proc. ASME. GT2019, Volume 2C: Turbomachinery, V02CT41A016, June 17–21, 2019

Paper No: GT2019-90363

DOI: https://doi.org/10.1115/GT2019-90363

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Topics: Compressors, Computational fluid dynamics, Flow (Dynamics), Simulation, Blades, Convection, Performance, Reynolds-averaged Navier–Stokes equations, Steady state, Vorticity

Proceedings Papers

On Predictions of Fuel Effects on Lean Blow Off Limits in a Realistic Gas Turbine Combustor Using Finite Rate Chemistry

Joshua Piehl, Luis Bravo, Waldo Acosta, Gaurav Kumar, Scott Drennan, Omid Samimi-Abianeh

Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A049, June 11–15, 2018

Paper No: GT2018-77070

DOI: https://doi.org/10.1115/GT2018-77070

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Topics: Chemistry, Combustion chambers, Fuels, Gas turbines, Flames, Simulation, Aviation, Chemical processes, Chemical reactions, Combustion

Proceedings Papers

Computationally Efficient Modelling of Oil Jet-Breakup and Film Formation for Bearing Chamber Applications

Jee Loong Hee, Kathy Simmons, Bruce Kakimpa, David Hann

Proc. ASME. GT2018, Volume 2C: Turbomachinery, V02CT42A031, June 11–15, 2018

Paper No: GT2018-76172

DOI: https://doi.org/10.1115/GT2018-76172

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Topics: Bearings, Modeling, Drops, Particulate matter, Thin films, Film thickness, Momentum, Shear stress, Simulation, Transportation systems

Proceedings Papers

Numerical Investigation of Particles Deposition on Leading Edge of Nozzle Guide Vane

Xiaojun Yang, Zishuo Li, Mohan Cui

Proc. ASME. GT2018, Volume 2D: Turbomachinery, V02DT47A007, June 11–15, 2018

Paper No: GT2018-75997

DOI: https://doi.org/10.1115/GT2018-75997

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Topics: Nozzle guide vanes, Particulate matter, Aircraft engines, Cooling, Viscosity, Computer simulation, Elasticity, Flight, High pressure (Physics), High temperature

Proceedings Papers

Transport of Microparticles in a Turbulated Serpentine Passage

Daniel D. Borup, Christopher J. Elkins, John K. Eaton

Proc. ASME. GT2017, Volume 5A: Heat Transfer, V05AT16A005, June 26–30, 2017

Paper No: GT2017-63491

DOI: https://doi.org/10.1115/GT2017-63491

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Topics: Computational fluid dynamics, Cooling systems, Design, Dust, Engineering simulation, Flow (Dynamics), Magnetic resonance imaging, Microparticles, Particulate matter, Simulation

Proceedings Papers

Machine Learning for Turbulence Model Development Using a High-Fidelity HPT Cascade Simulation

Jack Weatheritt, Richard Pichler, Richard D. Sandberg, Gregory Laskowski, Vittorio Michelassi

Proc. ASME. GT2017, Volume 2B: Turbomachinery, V02BT41A015, June 26–30, 2017

Paper No: GT2017-63497

DOI: https://doi.org/10.1115/GT2017-63497

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Topics: Algorithms, Anisotropy, Approximation, Cascades (Fluid dynamics), Eddies (Fluid dynamics), Evolutionary algorithms, High pressure (Physics), Machine learning, Model development, Probes

Proceedings Papers

Numerical Investigation of Optimized Arrangements for Effusion Cooling in Gas Turbine Combustor Applications

L. Mazzei, S. Puggelli, A. Andreini, B. Facchini

Proc. ASME. GT2017, Volume 5C: Heat Transfer, V05CT17A012, June 26–30, 2017

Paper No: GT2017-65038

DOI: https://doi.org/10.1115/GT2017-65038

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Topics: Combustion chambers, Cooling, Gas turbines, Computational fluid dynamics, Coolants, Simulation, Acoustics, Aircraft engines, Boundary-value problems, Cooling systems

Proceedings Papers

Modelling of Particle Transport, Erosion and Deposition in Power Plant Gas Paths

Domenico Borello, Lucio Cardillo, Alessandro Corsini, Giovanni Delibra, Franco Rispoli, Alessandro Salvagni, A. G. Sheard, Paolo Venturini

Proc. ASME. GT2016, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T24A027, June 13–17, 2016

Paper No: GT2016-57984

DOI: https://doi.org/10.1115/GT2016-57984

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Topics: Erosion, Modeling, Particulate matter, Power stations, Flow (Dynamics), Computational fluid dynamics, Temperature, Turbine components, Turbines, Turbomachinery

Proceedings Papers

Particle and Vapor Deposition in Coal-Fired Gas Turbines

R. K. Ahluwalia, K. H. Im, C. F. Chuang, J. C. Hajduk

Proc. ASME. GT1986, Volume 1: Turbomachinery, V001T01A105, June 8–12, 1986

Paper No: 86-GT-239

DOI: https://doi.org/10.1115/86-GT-239

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Topics: Coal, Gas turbines, Particulate matter, Vapor deposition, Blades, Flow (Dynamics), Boundary layers, Collapse, Eddies (Fluid dynamics), Flow turning

Proceedings Papers

Deposition Control Using Transpiration

Hamdi Kozlu, Jean F. Louis

Proc. ASME. GT1986, Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V003T05A004, June 8–12, 1986

Paper No: 86-GT-260

DOI: https://doi.org/10.1115/86-GT-260

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Topics: Transpiration, Particulate matter, Turbines, Boundary layer turbulence, Boundary layers, Coal, Combustion, Flow (Dynamics), Fuels, Glass

Proceedings Papers

A Radial Mixing Computation Method

J. De Ruyck, Ch. Hirsch

Proc. ASME. GT1988, Volume 1: Turbomachinery, V001T01A028, June 6–9, 1988

Paper No: 88-GT-68

DOI: https://doi.org/10.1115/88-GT-68

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Topics: Boundary layers, Cascades (Fluid dynamics), Computation, Computational methods, Diffusion (Physics), Flow (Dynamics), Rotors, Turbulence, Turbulent diffusion, Vorticity

Proceedings Papers

Influence of Gas Turbine Combustor Design and Operating Parameters on Effectiveness of NO x Suppression by Injected Steam or Water

G. L. Touchton

Proc. ASME. JPGC1984-GTPapers, 1984 Joint Power Generation Conference: GT Papers, V001T02A003, September 30–October 4, 1984

Paper No: 84-JPGC-GT-3

DOI: https://doi.org/10.1115/84-JPGC-GT-3

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Topics: Combustion chambers, Design, Gas turbines, Nitrogen oxides, Steam, Water, Fuels, Underground injection, Flames, Methane

Proceedings Papers

Jet Shear Layer Turbulent Diffusion Flames for Ultra-Low NOx Emissions

A. F. Ali Al-Shaikhly, G. E. Andrews, C. O. Aniagolu

Proc. ASME. GT1990, Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V003T06A030, June 11–14, 1990

Paper No: 90-GT-144

DOI: https://doi.org/10.1115/90-GT-144

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Topics: Emissions, Flames, Nitrogen oxides, Shear (Mechanics), Turbulent diffusion, Natural gas, Stability, Fuels, Gas turbines, Combustion chambers

Proceedings Papers

Mixing in Axial Flow Compressors: Part II — Measurements in a Single Stage Compressor and a Duct

Y. S. Li, N. A. Cumpsty

Proc. ASME. GT1990, Volume 1: Turbomachinery, V001T01A016, June 11–14, 1990

Paper No: 90-GT-039

DOI: https://doi.org/10.1115/90-GT-039

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Topics: Axial flow, Compressors, Ducts, Flow (Dynamics), Wakes, Blades, Corners (Structural elements), Inlet guide vanes, Turbulent diffusion, Anisotropy

Proceedings Papers

Mixing in Axial-Flow Compressors: Conclusions Drawn From 3-D Navier-Stokes Analyses and Experiments

J. H. Leylek, D. C. Wisler

Proc. ASME. GT1990, Volume 1: Turbomachinery, V001T01A101, June 11–14, 1990

Paper No: 90-GT-352

DOI: https://doi.org/10.1115/90-GT-352

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Topics: Axial flow, Compressors, Flow (Dynamics), Computation, Design, Stators, Boundary-value problems, Modeling, Numerical analysis, Physics

Proceedings Papers

The Flame Structure of High Intensity Multi-Jet Shear Layer Enclosed Turbulent Diffusion Flames

G. E. Andrews, A. F. Ali Al-Shaikhly

Proc. ASME. GT1992, Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V003T06A037, June 1–4, 1992

Paper No: 92-GT-371

DOI: https://doi.org/10.1115/92-GT-371

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Topics: Flames, Shear (Mechanics), Turbulent diffusion, Fuels, Combustion, Emissions, Nitrogen oxides, Combustion systems, Exhaust systems, Fuel injectors

NARROW

Sensitivity Study on Species Diffusion Models in Turbulent Combustion of Hydrogen/air Jet in Crossflow Structure

Modeling the Convection of Entropy Waves in Strongly Non-Parallel Turbulent Flows Using a Linearized Framework

Modeling the Transport of Fuel Mixture Perturbations and Entropy Waves in the Linearized Framework

Investigation of the Fuel Distribution in a Shockless Explosion Combustor

Improving Steady CFD to Capture the Effects of Radial Mixing in Axial Compressors

On Predictions of Fuel Effects on Lean Blow Off Limits in a Realistic Gas Turbine Combustor Using Finite Rate Chemistry

Computationally Efficient Modelling of Oil Jet-Breakup and Film Formation for Bearing Chamber Applications

Numerical Investigation of Particles Deposition on Leading Edge of Nozzle Guide Vane

Transport of Microparticles in a Turbulated Serpentine Passage

Machine Learning for Turbulence Model Development Using a High-Fidelity HPT Cascade Simulation

Numerical Investigation of Optimized Arrangements for Effusion Cooling in Gas Turbine Combustor Applications

Modelling of Particle Transport, Erosion and Deposition in Power Plant Gas Paths

Particle and Vapor Deposition in Coal-Fired Gas Turbines

Deposition Control Using Transpiration

A Radial Mixing Computation Method

Influence of Gas Turbine Combustor Design and Operating Parameters on Effectiveness of NO x Suppression by Injected Steam or Water

Jet Shear Layer Turbulent Diffusion Flames for Ultra-Low NOx Emissions

Mixing in Axial Flow Compressors: Part II — Measurements in a Single Stage Compressor and a Duct

Mixing in Axial-Flow Compressors: Conclusions Drawn From 3-D Navier-Stokes Analyses and Experiments

The Flame Structure of High Intensity Multi-Jet Shear Layer Enclosed Turbulent Diffusion Flames

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