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Proc. ASME. GT2021, Volume 4: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage; Education; Electric Power, V004T09A006, June 7–11, 2021

Paper No: GT2021-59317

DOI: https://doi.org/10.1115/GT2021-59317

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Topics: Flames, Gas turbines, Transfer functions

Journal Articles

Assessment of Current Capabilities and Near-Term Availability of Hydrogen-Fired Gas Turbines Considering a Low-Carbon Future

David Noble, David Wu, Benjamin Emerson, Scott Sheppard, Tim Lieuwen, Leonard Angello

J. Eng. Gas Turbines Power. April 2021, 143(4): 041002.

Paper No: GTP-20-1428

DOI: https://doi.org/10.1115/1.4049346

Published Online: February 9, 2021

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Topics: Carbon, Combustion, Fuels, Gas turbines, Hydrogen, Nitrogen oxides, Diffusion (Physics), Combustion chambers, Emissions

Proceedings Papers

Significance of the Direct Excitation Mechanism for High-Frequency Response of Premixed Flames to Flow Oscillations

Vishal Acharya, Tim Lieuwen

Proc. ASME. GT2020, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A001, September 21–25, 2020

Paper No: GT2020-15230

DOI: https://doi.org/10.1115/GT2020-15230

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Topics: Excitation, Flames, Flow (Dynamics), Oscillations, Fluctuations (Physics), Heat, Acoustics, Pressure, Axial flow, Nozzles

Proceedings Papers

Dynamics of Effusion Cooling Fluid in a Pressurized Swirl Combustor Flow

Aravind Chandh, Askar Kazbekov, Angie Zhang, Subodh Adhikari, David Wu, Ben Emerson, Reza Rezvani, William Proscia, Tim Lieuwen, Adam Steinberg

Proc. ASME. GT2020, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A029, September 21–25, 2020

Paper No: GT2020-15939

DOI: https://doi.org/10.1115/GT2020-15939

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Topics: Combustion chambers, Cooling, Dynamics (Mechanics), Flow (Dynamics), Fluids, Fluorescence, Jets, Lasers, Nozzles, Film cooling

Proceedings Papers

Assessment of Current Capabilities and Near-Term Availability of Hydrogen-Fired Gas Turbines Considering a Low-Carbon Future

Benjamin Emerson, David Wu, Tim Lieuwen, Scott Sheppard, David Noble, Leonard Angello

Proc. ASME. GT2020, Volume 6: Education; Electric Power, V006T09A007, September 21–25, 2020

Paper No: GT2020-15714

DOI: https://doi.org/10.1115/GT2020-15714

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Topics: Carbon, Combustion, Gas turbines, Hydrogen

Proceedings Papers

Investigation Into Advanced Combustion System Health Monitoring

David Noble, Leonard Angello, Scott Sheppard, Jared Kee, Benjamin Emerson, Tim Lieuwen

Proc. ASME. GT2019, Volume 3: Coal, Biomass, Hydrogen, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T08A008, June 17–21, 2019

Paper No: GT2019-91973

DOI: https://doi.org/10.1115/GT2019-91973

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Topics: Combustion systems, Combustion, Dynamics (Mechanics), Gas turbines, Combustion chambers, Maintenance, Pressure, Algorithms, Emissions, Energy industry

Journal Articles

The New Industrial Data Economy

Tim Lieuwen, Bobby Noble

Mechanical Engineering. May 2019, 141(05): 38–41.

Paper No: ME-2019-MAY3

DOI: https://doi.org/10.1115/1.2019-MAY3

Published Online: May 1, 2019

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Topics: Computer security, Data privacy, Economics , Internet, Machine learning, Machinery

Journal Articles

Liquid Fuel Property Effects on Lean Blowout in an Aircraft Relevant Combustor

Nicholas Rock, Ianko Chterev, Benjamin Emerson, Sang Hee Won, Jerry Seitzman, Tim Lieuwen

J. Eng. Gas Turbines Power. July 2019, 141(7): 071005.

Paper No: GTP-18-1499

DOI: https://doi.org/10.1115/1.4042010

Published Online: January 11, 2019

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Topics: Fuels, Temperature, Combustion chambers

Proceedings Papers

Syngas Production and Combustion Turbine Operation With Hydrogen-Rich Fuel at the Kemper County IGCC

Matt Nelson, Pannalal Vimalchand, WanWang Peng, Tim Lieuwen, Diane Revay Madden, Paul Miller, Tim Pinkston, Steve Wilson

Proc. ASME. POWER2018, Volume 1: Fuels, Combustion, and Material Handling; Combustion Turbines Combined Cycles; Boilers and Heat Recovery Steam Generators; Virtual Plant and Cyber-Physical Systems; Plant Development and Construction; Renewable Energy Systems, V001T02A003, June 24–28, 2018

Paper No: POWER2018-7173

DOI: https://doi.org/10.1115/POWER2018-7173

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Topics: Combustion, Fuels, Hydrogen, Integrated gasification combined cycle power stations, Syngas, Turbines, Design, Compressors, Fuel gasification, Carbon dioxide

Proceedings Papers

Combustion Dynamics Monitoring Considerations for Systems With Autotuning

Benjamin Emerson, Chris Perullo, Tim Lieuwen, Scott Sheppard, Jared Kee, David Noble, Leonard Angello

Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A050, June 11–15, 2018

Paper No: GT2018-77072

DOI: https://doi.org/10.1115/GT2018-77072

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Topics: Combustion, Dynamics (Mechanics), Emissions, Instrumentation, Gas turbines, Pattern recognition, Combustion chambers, Combustion systems, Computer software, Fuels

Proceedings Papers

Velocity Field Response of a Forced Swirl Stabilized Premixed Flame

Kiran Manoharan, Travis Smith, Benjamin Emerson, Christopher M. Douglas, Tim Lieuwen, Santosh Hemchandra

Proc. ASME. GT2017, Volume 4A: Combustion, Fuels and Emissions, V04AT04A057, June 26–30, 2017

Paper No: GT2017-63936

DOI: https://doi.org/10.1115/GT2017-63936

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Topics: Flames, Flow (Dynamics), Oscillations, Combustion chambers, Acoustics, Heat, Shear (Mechanics), Gas turbines, Jets, Methane

Proceedings Papers

Flame Response to Transverse Acoustic Forcing With Minimal Axial Coupling

Travis Smith, Benjamin Emerson, William Proscia, Tim Lieuwen

Proc. ASME. GT2017, Volume 4A: Combustion, Fuels and Emissions, V04AT04A050, June 26–30, 2017

Paper No: GT2017-63812

DOI: https://doi.org/10.1115/GT2017-63812

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Topics: Acoustics, Flames, Heat, Oscillations, Axial flow, Chemiluminescence, Clocks, Combustion, Excitation, Flow (Dynamics)

Proceedings Papers

Blowout Sensitivities in a Liquid Fueled Combustor: Fuel Composition and Preheat Temperature Effects

Nicholas Rock, Ianko Chterev, Benjamin Emerson, Jerry Seitzman, Tim Lieuwen

Proc. ASME. GT2017, Volume 4A: Combustion, Fuels and Emissions, V04AT04A022, June 26–30, 2017

Paper No: GT2017-63305

DOI: https://doi.org/10.1115/GT2017-63305

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Topics: Combustion chambers, Fuels, Temperature effects, Temperature, Flow (Dynamics), Radiation (Physics), Chemical kinetics, Drops, Flash point, Heat losses

Proceedings Papers

Modeling of Minimum NO x in Staged-Combustion Architectures at Elevated Temperatures

Edwin Goh, Matthew Sirignano, Vedanth Nair, Benjamin Emerson, Tim Lieuwen, Jerry Seitzman

Proc. ASME. GT2017, Volume 4A: Combustion, Fuels and Emissions, V04AT04A048, June 26–30, 2017

Paper No: GT2017-63787

DOI: https://doi.org/10.1115/GT2017-63787

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Topics: Architecture, Combustion, Modeling, Nitrogen oxides, Temperature, Combustion chambers, Firing, Fuels, Cycles, Pressure

Journal Articles

Measurements of Stretch Statistics at Flame Leading Points for High Hydrogen Content Fuels

Andrew Marshall, Julia Lundrigan, Prabhakar Venkateswaran, Jerry Seitzman, Tim Lieuwen

J. Eng. Gas Turbines Power. November 2017, 139(11): 111503.

Paper No: GTP-15-1502

DOI: https://doi.org/10.1115/1.4035819

Published Online: July 6, 2017

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Topics: Flames, Fuels, Statistics, Turbulence, Flow (Dynamics)

Proceedings Papers

Reacting Pressurized Spray Combustor Dynamics: Part 1 — Fuel Sensitivities and Blowoff Characterization

Nicholas Rock, Ianko Chterev, Travis Smith, Hanna Ek, Benjamin Emerson, David Noble, Jerry Seitzman, Tim Lieuwen

Proc. ASME. GT2016, Volume 4A: Combustion, Fuels and Emissions, V04AT04A021, June 13–17, 2016

Paper No: GT2016-56346

DOI: https://doi.org/10.1115/GT2016-56346

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Topics: Combustion chambers, Dynamics (Mechanics), Fuels, Sprays, Temperature, Pressure, Phase transition temperature, Flames, Jet fuels

Proceedings Papers

Flow Dynamics in Single and Multi-Nozzle Swirl Flames

Travis Smith, Benjamin Emerson, Ianko Chterev, David R. Noble, Tim Lieuwen

Proc. ASME. GT2016, Volume 4B: Combustion, Fuels and Emissions, V04BT04A041, June 13–17, 2016

Paper No: GT2016-57755

DOI: https://doi.org/10.1115/GT2016-57755

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Topics: Flames, Flow (Dynamics), Nozzles, Dynamics (Mechanics), Hardware, Shear (Mechanics), Accounting, Combustion, Combustion chambers, Combustion systems

Journal Articles

Correlation Analysis of Multiple Sensors for Industrial Gas Turbine Compressor Blade Health Monitoring

Brian Kestner, Tim Lieuwen, Chris Hill, Leonard Angello, Josh Barron, Christopher A. Perullo

J. Eng. Gas Turbines Power. November 2015, 137(11): 112605.

Paper No: GTP-15-1026

DOI: https://doi.org/10.1115/1.4030350

Published Online: November 1, 2015

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Topics: Blades, Compressors, Sensors, Vibration, Turbines, Bearings, Resonance

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Journal citation

NARROW

High Speed OH PLIF Measurements of Combustor Effusion Films in a High Pressure, Liquid Fueled Combustor

Combustor Wall Surface Temperature and Heat Flux Measurement Using a Fiber-Coupled Long Wave Infrared Hyperspectral Sensor

Experimental Development of On-Line Flame Transfer Function Measurements for Fielded Gas Turbines

Assessment of Current Capabilities and Near-Term Availability of Hydrogen-Fired Gas Turbines Considering a Low-Carbon Future

Significance of the Direct Excitation Mechanism for High-Frequency Response of Premixed Flames to Flow Oscillations

Dynamics of Effusion Cooling Fluid in a Pressurized Swirl Combustor Flow

Assessment of Current Capabilities and Near-Term Availability of Hydrogen-Fired Gas Turbines Considering a Low-Carbon Future

Investigation Into Advanced Combustion System Health Monitoring

The New Industrial Data Economy

Liquid Fuel Property Effects on Lean Blowout in an Aircraft Relevant Combustor

Syngas Production and Combustion Turbine Operation With Hydrogen-Rich Fuel at the Kemper County IGCC

Combustion Dynamics Monitoring Considerations for Systems With Autotuning

Velocity Field Response of a Forced Swirl Stabilized Premixed Flame

Flame Response to Transverse Acoustic Forcing With Minimal Axial Coupling

Blowout Sensitivities in a Liquid Fueled Combustor: Fuel Composition and Preheat Temperature Effects

Modeling of Minimum NO x in Staged-Combustion Architectures at Elevated Temperatures

Measurements of Stretch Statistics at Flame Leading Points for High Hydrogen Content Fuels

Reacting Pressurized Spray Combustor Dynamics: Part 1 — Fuel Sensitivities and Blowoff Characterization

Flow Dynamics in Single and Multi-Nozzle Swirl Flames

Correlation Analysis of Multiple Sensors for Industrial Gas Turbine Compressor Blade Health Monitoring

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