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Yedidia Neumeier
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Journal Articles

A Study of Loss Model Parameter Sensitivity in Compressor Unsteady Flow Simulations

Zhenhao Jing, Yedidia Neumeier, J. V. R. Prasad, Darrell K. James
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2025, 147(5): 051001.
Paper No: TURBO-24-1119
https://doi.org/10.1115/1.4066912
Published Online: November 12, 2024
View Articletitled, A Study of Loss Model Parameter Sensitivity in Compressor Unsteady Flow Simulations
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Topics: Compressors, Flow (Dynamics), Friction, Unsteady flow, Impellers, Transients (Dynamics)
Proceedings Papers

Improved Stall Recovery in “Electrified” Gas Turbine Engines

Zhenhao Jing, Yedidia Neumeier, J. V. R. Prasad, Darrell K. James
Proc. ASME. GT2024, Volume 4: Controls, Diagnostics, and Instrumentation, V004T05A024, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125341
https://doi.org/10.1115/GT2024-125341
View Paper titled, Improved Stall Recovery in “Electrified” Gas Turbine Engines
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Topics: Gas turbines
Proceedings Papers

A Study of Loss Model Parameter Sensitivity in Compressor Unsteady Flow Simulations

Zhenhao Jing, Yedidia Neumeier, J. V. R. Prasad, Darrell K. James
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT35A022, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128143
https://doi.org/10.1115/GT2024-128143
View Paper titled, A Study of Loss Model Parameter Sensitivity in Compressor Unsteady Flow Simulations
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Topics: Compressors, Engineering simulation, Simulation, Unsteady flow
Proceedings Papers

A New Perspective on Measuring Compressor Characteristics

Zhenhao Jing, Yedidia Neumeier, J. V. R. Prasad, Darrell K. James
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T01A011, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118691
https://doi.org/10.1115/GTINDIA2023-118691
View Paper titled, A New Perspective on Measuring Compressor Characteristics
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Topics: Compressors, Flow (Dynamics), Equilibrium (Physics), Oscillations, Transients (Dynamics), Acoustics, Blades, Collapse, Design, Feedback
Proceedings Papers

Implementation of a Central Upwind Scheme in Unsteady Compressible Flow Simulation of Multi-Stage Axial-Centrifugal Compressor

Zhenhao Jing, Yedidia Neumeier, J. V. R. Prasad, Darrell K. James
Proc. ASME. GT2023, Volume 13C: Turbomachinery — Deposition, Erosion, Fouling, and Icing; Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V13CT32A004, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101015
https://doi.org/10.1115/GT2023-101015
View Paper titled, Implementation of a Central Upwind Scheme in Unsteady Compressible Flow Simulation of Multi-Stage Axial-Centrifugal Compressor
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Topics: Compressible flow, Compressors, Flow (Dynamics), Simulation
Proceedings Papers

Validation of a 1D Transient Simulation Model of a Multistage Axial Compressor

Reema Kundu, J. V. R. Prasad, Yedidia Neumeier
Proc. ASME. GTINDIA2015, ASME 2015 Gas Turbine India Conference, V001T01A010, December 2–3, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2015-1237
https://doi.org/10.1115/GTINDIA2015-1237
View Paper titled, Validation of a 1D Transient Simulation Model of a Multistage Axial Compressor
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Topics: Compressors, Simulation models, Transients (Dynamics), Flow (Dynamics), Blades, Oscillations, Compression, Databases, Ducts, Dynamic models
Proceedings Papers

Sub-Scale Demonstration of the Active Feedback Control of Gas-Turbine Combustion Instabilities

Stanley S. Sattinger, Yedidia Neumeier, Aharon Nabi, Ben T. Zinn, David J. Amos, Douglas D. Darling
Proc. ASME. GT1998, Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V003T06A019, June 2–5, 1998
Publisher: American Society of Mechanical Engineers
Paper No: 98-GT-258
https://doi.org/10.1115/98-GT-258
View Paper titled, Sub-Scale Demonstration of the Active Feedback Control of Gas-Turbine Combustion Instabilities
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Topics: Combustion, Feedback, Gas turbines, Oscillations, Control systems, Combustion chambers, Flow (Dynamics), Fuels, Acoustics, Computer software
Proceedings Papers

Performance Comparison of Aero-Engine Thrust Augmentors Stabilized by Bluff Body Flame Holders and a Flame-Holder-Less Concept

Armin Tammer, John T. Cutright, Yedidia Neumeier, Ben T. Zinn
Proc. ASME. GT2011, Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Wind Turbine Technology, 211-221, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-45862
https://doi.org/10.1115/GT2011-45862
View Paper titled, Performance Comparison of Aero-Engine Thrust Augmentors Stabilized by Bluff Body Flame Holders and a Flame-Holder-Less Concept
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Topics: Aircraft engines, Flames, Thrust, Thermal efficiency, Engines, Weight (Mass), Combustion, Pressure, Compressors, Flight
Proceedings Papers

Ignition Triggering of Afterburner Fuel Using Partial Oxidation Mixtures

John T. Cutright, Yedidia Neumeier, Ben T. Zinn, Emad Shahid, Shai Birmaher
Proc. ASME. GT2009, Volume 2: Combustion, Fuels and Emissions, 923-934, June 8–12, 2009
Publisher: American Society of Mechanical Engineers
Paper No: GT2009-60157
https://doi.org/10.1115/GT2009-60157
View Paper titled, Ignition Triggering of Afterburner Fuel Using Partial Oxidation Mixtures
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Topics: Fuels, Ignition, Oxidation, Temperature, Combustion, Flames, Combustion chambers, Ejectors, Carbon, Chemical kinetics
Proceedings Papers

Fuel Injection Scheme for a Compact Afterburner Without Flameholders

Shai Birmaher, Philipp W. Zeller, Peter Wirfalt, Yedidia Neumeier, Ben T. Zinn
Proc. ASME. GT2007, Volume 2: Turbo Expo 2007, 661-673, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-27861
https://doi.org/10.1115/GT2007-27861
View Paper titled, Fuel Injection Scheme for a Compact Afterburner Without Flameholders
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Topics: Fuels, Combustion, Turbines, Engines, Flow (Dynamics), Sprays, Cavities, Chemiluminescence, Gas turbines, Generators
Proceedings Papers

Blowout Margin Estimation Based on Two Precursor Types

Shashvat Prakash, Yedidia Neumeier, Ben T. Zinn
Proc. ASME. GT2007, Volume 2: Turbo Expo 2007, 675-688, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-27874
https://doi.org/10.1115/GT2007-27874
View Paper titled, Blowout Margin Estimation Based on Two Precursor Types
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Topics: Chemiluminescence, Combustion, Combustion chambers, Emissions, Flames, Flow (Dynamics), Gas turbines, Low-pass filters, Nitrogen oxides, Noise (Sound)
Proceedings Papers

Acoustic Based Rapid Blowout Mitigation in a Swirl Stabilized Combustor

Shashvat Prakash, Suraj Nair, T. M. Muruganandam, Yedidia Neumeier, Tim Lieuwen, Jerry M. Seitzman, Ben T. Zinn
Proc. ASME. GT2005, Volume 2: Turbo Expo 2005, 443-451, June 6–9, 2005
Publisher: American Society of Mechanical Engineers
Paper No: GT2005-68589
https://doi.org/10.1115/GT2005-68589
View Paper titled, Acoustic Based Rapid Blowout Mitigation in a Swirl Stabilized Combustor
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Topics: Acoustics, Combustion chambers, Control equipment, Probability, Flames, Fuels, Signals, Transients (Dynamics), Valves
Proceedings Papers

Preliminary Study of a Low Power Plasma Radical Jet Generator for Combustion Systems

Woong-Sik Choi, Jaecheol Kim, Yedidia Neumeier, Jeff Jagoda
Proc. ASME. GT2006, Volume 1: Combustion and Fuels, Education, 877-884, May 8–11, 2006
Publisher: American Society of Mechanical Engineers
Paper No: GT2006-91254
https://doi.org/10.1115/GT2006-91254
View Paper titled, Preliminary Study of a Low Power Plasma Radical Jet Generator for Combustion Systems
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Topics: Combustion systems, Generators, Plasmas (Ionized gases), Combustion, Flames, Combustion chambers, Flow (Dynamics), Cavities, Ducts, Dynamics (Mechanics)
Proceedings Papers

A Stochastic Model for a Compressor Stability Measure

Manuj Dhingra, Yedidia Neumeier, J. V. R. Prasad, Andrew Breeze-Stringfellow, Hyoun-Woo Shin, Peter N. Szucs
Proc. ASME. GT2006, Volume 2: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Controls, Diagnostics and Instrumentation; Environmental and Regulatory Affairs, 833-843, May 8–11, 2006
Publisher: American Society of Mechanical Engineers
Paper No: GT2006-91182
https://doi.org/10.1115/GT2006-91182
View Paper titled, A Stochastic Model for a Compressor Stability Measure
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Topics: Compressors, Stability, Stochastic processes, Flow (Dynamics), Gages, Model development, Model validation, Rotors
Proceedings Papers

Stagnation-Point Reverse-Flow Combustor Performance With Liquid Fuel Injection

John Crane, Yedidia Neumeier, Jeff Jagoda, Jerry Seitzman, Ben T. Zinn
Proc. ASME. GT2006, Volume 1: Combustion and Fuels, Education, 927-936, May 8–11, 2006
Publisher: American Society of Mechanical Engineers
Paper No: GT2006-91338
https://doi.org/10.1115/GT2006-91338
View Paper titled, Stagnation-Point Reverse-Flow Combustor Performance With Liquid Fuel Injection
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Topics: Combustion chambers, Emissions, Flow (Dynamics), Fuels, Heptane, Nitrogen oxides
Journal Articles

Fuel Injection Scheme for a Compact Afterburner Without Flameholders

Shai Birmaher, Philipp W. Zeller, Petter Wirfalt, Yedidia Neumeier, Ben T. Zinn
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. May 2008, 130(3): 031502.
https://doi.org/10.1115/1.2836478
Published Online: March 28, 2008
View Articletitled, Fuel Injection Scheme for a Compact Afterburner Without Flameholders
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Topics: Flow (Dynamics), Fuels, Pressure, Temperature, Combustion, Ignition, Drops, Chemiluminescence, Turbines, Evaporation
Journal Articles

A Stochastic Model for a Compressor Stability Measure

Manuj Dhingra, Yedidia Neumeier, J. V. R. Prasad, Andrew Breeze-Stringfellow, Hyoun-Woo Shin, Peter N. Szucs
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. July 2007, 129(3): 730–737.
https://doi.org/10.1115/1.2718231
Published Online: November 17, 2006
View Articletitled, A Stochastic Model for a Compressor Stability Measure
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Topics: Compressors, Stability
Journal Articles

Sub-Scale Demonstration of the Active Feedback Control of Gas-Turbine Combustion Instabilities

Stanley S. Sattinger, Yedidia Neumeier, Aharon Nabi, Ben T. Zinn, David J. Amos, Douglas D. Darling
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. April 2000, 122(2): 262–268.
https://doi.org/10.1115/1.483204
Published Online: January 3, 2000
View Articletitled, Sub-Scale Demonstration of the Active Feedback Control of Gas-Turbine Combustion Instabilities
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Topics: Acoustics, Combustion, Combustion chambers, Flames, Flow (Dynamics), Fuels, Gas turbines, Oscillations, Pressure, Feedback