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Journal Articles

Performance Optimization of Semi-Closed Oxy-Combustion Combined Cycle for Current and Future Blade Materials

Gabriele Pio Risimini, Matteo Martinelli, Paolo Chiesa, Emanuele Martelli

J. Eng. Gas Turbines Power. January 2023, 145(1): 011008.

Paper No: GTP-22-1457

DOI: https://doi.org/10.1115/1.4055790

Published Online: October 19, 2022

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Topics: Blades, Carbon dioxide, Ceramic matrix composites, Combined cycles, Combustion, Cycles, Flow (Dynamics), Pressure, Temperature, Turbines

Journal Articles

The Ignition of C 1 –C 7 Natural Gas Blends and the Effect of Hydrogen Addition in the Low and High Temperature Regimes

A. Abd El-Sabor Mohamed, Amrit Bikram Sahu, Snehasish Panigrahy, Gilles Bourque, Henry Curran

J. Eng. Gas Turbines Power. December 2022, 144(12): 121009.

Paper No: GTP-22-1334

DOI: https://doi.org/10.1115/1.4055423

Published Online: October 7, 2022

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Topics: Fuels, High temperature, Hydrogen, Ignition, Methane, Natural gas, Oxidation, Sensitivity analysis, Temperature, Chain

Journal Articles

Robustness Analysis on the Aerothermal Performance of Turbine Blade Squealer Tip

Ming Huang, Zhigang Li, Jun Li

J. Eng. Gas Turbines Power. July 2022, 144(7): 071011.

Paper No: GTP-22-1029

DOI: https://doi.org/10.1115/1.4054377

Published Online: May 20, 2022

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Topics: Blades, Clearances (Engineering), Flow (Dynamics), Leakage flows, Temperature, Turbine blades, Uncertainty, Uncertainty quantification, Heat transfer, Polynomials

Journal Articles

A Study on Fundamental Combustion Properties of Oxymethylene Ether-2

John M. Ngugi, Sandra Richter, Marina Braun-Unkhoff, Clemens Naumann, Markus Köhler, Uwe Riedel

J. Eng. Gas Turbines Power. January 2022, 144(1): 011014.

Paper No: GTP-21-1313

DOI: https://doi.org/10.1115/1.4052097

Published Online: October 18, 2021

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Topics: Combustion, Ethers (Class of compounds), Flames, Fuels, Ignition delay, Pressure, Temperature, Sensitivity analysis, Ignition, Modeling

Journal Articles

Ignition Studies of C 1 –C 7 Natural Gas Blends at Gas-Turbine-Relevant Conditions

Amrit Bikram Sahu, A. Abd El-Sabor Mohamed, Snehasish Panigrahy, Gilles Bourque, Henry Curran

J. Eng. Gas Turbines Power. August 2021, 143(8): 081022.

Paper No: GTP-20-1797

DOI: https://doi.org/10.1115/1.4050063

Published Online: April 19, 2021

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Topics: Fuels, Heptane, Ignition, Methane, Natural gas, Pressure, Temperature, Turbines, Sensitivity analysis, Simulation

Journal Articles

Second Law Analysis of an Energy Storage System Consisting of an Electrolysis Plant and the Graz Cycle With Internal H 2 /O 2 Combustion

Simeon Dybe, Tom Tanneberger, Panagiotis Stathopoulos

J. Eng. Gas Turbines Power. November 2019, 141(11): 111003.

Paper No: GTP-19-1322

DOI: https://doi.org/10.1115/1.4044451

Published Online: September 16, 2019

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Topics: Combustion, Combustion chambers, Cycles, Electrolysis, Energy storage, Exergy, Fuels, Pressure, Temperature, Turbines

Journal Articles

Uncertainty Quantification of NO x Emission Due to Operating Conditions and Chemical Kinetic Parameters in a Premixed Burner

Sajjad Yousefian, Gilles Bourque, Rory F. D. Monaghan

J. Eng. Gas Turbines Power. December 2018, 140(12): 121005.

Paper No: GTP-18-1269

DOI: https://doi.org/10.1115/1.4040897

Published Online: October 1, 2018

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Topics: Chaos, Emissions, Modeling, Nitrogen oxides, Polynomials, Sensitivity analysis, Simulation, Temperature, Uncertainty, Uncertainty analysis

Journal Articles

Development of Reliable NARX Models of Gas Turbine Cold, Warm, and Hot Start-Up

Hilal Bahlawan, Mirko Morini, Michele Pinelli, Pier Ruggero Spina, Mauro Venturini

J. Eng. Gas Turbines Power. July 2018, 140(7): 071202.

Paper No: GTP-17-1621

DOI: https://doi.org/10.1115/1.4038838

Published Online: April 23, 2018

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Topics: Gas turbines, Testing, Artificial neural networks, Sensitivity analysis, Errors

Journal Articles

Multivariate Response Rotordynamic Modeling and Sensitivity Analysis of Tilting Pad Bearings

Leonardo Urbiola-Soto

J. Eng. Gas Turbines Power. July 2018, 140(7): 072502.

Paper No: GTP-17-1003

DOI: https://doi.org/10.1115/1.4038549

Published Online: April 10, 2018

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Topics: Bearings, Design, Modeling, Optimization, Response surface methodology, Sensitivity analysis, Vibration, Tribology, Lubricants, Experimental design

Journal Articles

Chemical Kinetic Mechanism Study on Premixed Combustion of Ammonia/Hydrogen Fuels for Gas Turbine Use

Hua Xiao, Agustin Valera-Medina

J. Eng. Gas Turbines Power. August 2017, 139(8): 081504.

Paper No: GTP-16-1553

DOI: https://doi.org/10.1115/1.4035911

Published Online: April 4, 2017

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Topics: Combustion, Flames, Ignition delay, Fuels, Emissions, Nitrogen oxides, Gas turbines, Sensitivity analysis, Modeling

Journal Articles

Optimization of a Centrifugal Compressor Impeller for Robustness to Manufacturing Uncertainties

A. Javed, R. Pecnik, J. P. van Buijtenen

J. Eng. Gas Turbines Power. November 2016, 138(11): 112101.

Paper No: GTP-16-1101

DOI: https://doi.org/10.1115/1.4033185

Published Online: May 3, 2016

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Topics: Compressor impellers, Compressors, Computational fluid dynamics, Design, Impellers, Manufacturing, Optimization, Uncertainty, Geometry, Robustness

Journal Articles

Sensitivity Analysis of Auto-Ignition Simulation at Gas Turbine Operating Conditions

Juliane Prause, Berthold Noll, Manfred Aigner, Khawar Syed

J. Eng. Gas Turbines Power. October 2015, 137(10): 102601.

Paper No: GTP-14-1646

DOI: https://doi.org/10.1115/1.4029930

Published Online: October 1, 2015

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Topics: Combustion, Gas turbines, Ignition, Sensitivity analysis, Simulation, Temperature, Uncertainty, Flames, Fuels, Hydrogen

Journal Articles

Probabilistic Analysis of the Secondary Air System of a Low-Pressure Turbine

Stefan Brack, Yannick Muller

J. Eng. Gas Turbines Power. February 2015, 137(2): 022602.

Paper No: GTP-14-1372

DOI: https://doi.org/10.1115/1.4028372

Published Online: September 16, 2014

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Topics: Bearings, Cooling, Engines, Flow (Dynamics), Pressure, Sensitivity analysis, Stress, Temperature, Turbines, Uncertainty

Journal Articles

A Theoretical Approach for Passive Control of Thermoacoustic Oscillations: Application to Ducted Flames

Luca Magri, Matthew P. Juniper

J. Eng. Gas Turbines Power. September 2013, 135(9): 091604.

Paper No: GTP-13-1197

DOI: https://doi.org/10.1115/1.4024957

Published Online: August 21, 2013

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Topics: Acoustics, Diffusion flames, Feedback, Flames, Heat, Oscillations, Passive control, Wire, Chemistry, Sensitivity analysis

Journal Articles

Numerical-Experimental Confrontation in the Simulation of Tool/Abradable Material Interaction

Alain Batailly, Marion Cuny, Mathias Legrand, Sylvain Philippon

J. Eng. Gas Turbines Power. June 2013, 135(6): 062102.

Paper No: GTP-12-1432

DOI: https://doi.org/10.1115/1.4023262

Published Online: May 20, 2013

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Topics: Blades, Coatings, Constitutive equations, Simulation, Wear, Modeling, Projectiles, Computer simulation, Viscoplasticity, Sensitivity analysis

Journal Articles

Effects of Manufacturing Noise on Microturbine Centrifugal Impeller Performance

A. Javed, R. Pecnik, M. Olivero, J. P. van Buijtenen

J. Eng. Gas Turbines Power. October 2012, 134(10): 102302.

DOI: https://doi.org/10.1115/1.4007120

Published Online: August 22, 2012

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Topics: Blades, Compressors, Computational fluid dynamics, Impellers, Manufacturing, Modeling, Pressure, Clearances (Engineering), Sensitivity analysis, Microturbines

Journal Articles

Experimental and Modeling Studies of the Oxidation of Surrogate Bio-Aviation Fuels

Ida Shafagh, Kevin J. Hughes, Elena Catalanotti, Zhen Liu, Mohamed Pourkashanian, Chris W. Wilson

J. Eng. Gas Turbines Power. April 2012, 134(4): 041501.

DOI: https://doi.org/10.1115/1.4004235

Published Online: January 25, 2012

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Topics: Aviation, Flames, Fuels, Modeling, Oxidation, Biofuel, Sensitivity analysis, Ester, Petrochemicals

Journal Articles

Optimum Sizing of the Prime Mover in a Medium Scale Gas Turbine CHP System

Mehdi Aghaei Meybodi, Masud Behnia

J. Eng. Gas Turbines Power. November 2011, 133(11): 112001.

DOI: https://doi.org/10.1115/1.4003670

Published Online: May 17, 2011

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Topics: Cogeneration systems, Gas turbines, Carbon, Fuels, Sensitivity analysis, Heat, Stress, Combined heat and power

Journal Articles

A Probabilistic Secondary Flow System Design Process for Gas Turbine Engines

Douglas L. Ramerth, Alexander V. MirzaMoghadam, Ashish Kiratsingh, Gaurav Banda

J. Eng. Gas Turbines Power. September 2011, 133(9): 092502.

DOI: https://doi.org/10.1115/1.4002829

Published Online: April 19, 2011

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Topics: Design, Failure, Flow (Dynamics), Gas turbines, Probability, Engines, Sensitivity analysis, Failure mechanisms, Cooling, Risk

Journal Articles

Three-Dimensional Simulation of Gaseous Fuel Injection Through a Hybrid Approach

L. Andreassi, A. L. Facci, S. Ubertini

J. Eng. Gas Turbines Power. July 2010, 132(7): 074502.

DOI: https://doi.org/10.1115/1.4000288

Published Online: April 16, 2010

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Topics: Corporate average fuel economy, Fuel efficiency, Fuels, Internal combustion engines, Simulation, Sensitivity analysis

Journal citation

NARROW

Performance Optimization of Semi-Closed Oxy-Combustion Combined Cycle for Current and Future Blade Materials

The Ignition of C 1 –C 7 Natural Gas Blends and the Effect of Hydrogen Addition in the Low and High Temperature Regimes

Robustness Analysis on the Aerothermal Performance of Turbine Blade Squealer Tip

A Study on Fundamental Combustion Properties of Oxymethylene Ether-2

Ignition Studies of C 1 –C 7 Natural Gas Blends at Gas-Turbine-Relevant Conditions

Second Law Analysis of an Energy Storage System Consisting of an Electrolysis Plant and the Graz Cycle With Internal H 2 /O 2 Combustion

Uncertainty Quantification of NO x Emission Due to Operating Conditions and Chemical Kinetic Parameters in a Premixed Burner

Development of Reliable NARX Models of Gas Turbine Cold, Warm, and Hot Start-Up

Multivariate Response Rotordynamic Modeling and Sensitivity Analysis of Tilting Pad Bearings

Chemical Kinetic Mechanism Study on Premixed Combustion of Ammonia/Hydrogen Fuels for Gas Turbine Use

Optimization of a Centrifugal Compressor Impeller for Robustness to Manufacturing Uncertainties

Sensitivity Analysis of Auto-Ignition Simulation at Gas Turbine Operating Conditions

Probabilistic Analysis of the Secondary Air System of a Low-Pressure Turbine

A Theoretical Approach for Passive Control of Thermoacoustic Oscillations: Application to Ducted Flames

Numerical-Experimental Confrontation in the Simulation of Tool/Abradable Material Interaction

Effects of Manufacturing Noise on Microturbine Centrifugal Impeller Performance

Experimental and Modeling Studies of the Oxidation of Surrogate Bio-Aviation Fuels

Optimum Sizing of the Prime Mover in a Medium Scale Gas Turbine CHP System

A Probabilistic Secondary Flow System Design Process for Gas Turbine Engines

Three-Dimensional Simulation of Gaseous Fuel Injection Through a Hybrid Approach

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