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Journal Articles

Kriging-based Surrogate Controller for Robust Control of a Flexible Rotor Supported by Active Magnetic Bearings

Marcus Vinícius Fernandes de Oliveira, Leonardo Campanine Sicchieri, Arinan De Piemonte Dourado, Aldemir Ap. Cavalini Jr., Valder Steffen Jr

J. Eng. Gas Turbines Power.

Paper No: GTP-22-1488

DOI: https://doi.org/10.1115/1.4062104

Published Online: March 9, 2023

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Topics: Control equipment, Magnetic bearings, Robust control, Rotors, Actuators, Vibration, Control systems, Currents, Design, Dynamics (Mechanics)

Journal Articles

Dynamic Characteristics of Rotor-Squeeze Film Damper-Support System Excited by Base Harmonic Excitations Using MHB-AFT Method

Bo Zhang, Xi Chen, Fengguang Xiang, Xiaohua Gan, Guangming Ren

J. Eng. Gas Turbines Power. June 2023, 145(6): 061008.

Paper No: GTP-22-1555

DOI: https://doi.org/10.1115/1.4056048

Published Online: January 13, 2023

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Topics: Dampers, Excitation, Rotation, Rotors, Steady state, Displacement, Yaw

Journal Articles

Real Time Micro Gas Turbines Performance Assessment Tool: Comprehensive Transient Behavior Prediction With Computationally Effective Techniques

Aggelos Gaitanis, Francesco Contino, Ward De Paepe

J. Eng. Gas Turbines Power. March 2023, 145(3): 031006.

Paper No: GTP-22-1437

DOI: https://doi.org/10.1115/1.4055785

Published Online: December 5, 2022

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Topics: Combustion chambers, Compressors, Control systems, Engines, Errors, Flow (Dynamics), Fuels, Micro gas turbines, Modeling, Pressure

Journal Articles

Static and Rotordynamic Characteristics for Supercritical Carbon Dioxide Spiral Groove Dry Gas Seal With the Tilted Seal Ring

Tao Yuan, Zhigang Li, Jun Li, Qi Yuan

J. Eng. Gas Turbines Power. January 2023, 145(1): 011011.

Paper No: GTP-22-1145

DOI: https://doi.org/10.1115/1.4055787

Published Online: October 20, 2022

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Topics: Damping, Displacement, Film thickness, Fluid films, Fluids, Leakage, Pressure, Sealing (Process), Stiffness, Supercritical carbon dioxide

Journal Articles

Assessment of Engine Operability and Overall Performance for Parallel Hybrid Electric Propulsion Systems for a Single-Aisle Aircraft

Sangkeun Kang, Ioannis Roumeliotis, Jinning Zhang, Olivier Broca, Vassilios Pachidis

J. Eng. Gas Turbines Power. April 2022, 144(4): 041002.

Paper No: GTP-21-1550

DOI: https://doi.org/10.1115/1.4052880

Published Online: January 4, 2022

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Topics: Aircraft, Electric propulsion, Electricity (Physics), Engines, Gas turbines, Weight (Mass), Trains, Emissions, Transients (Dynamics), Steady state

Journal Articles

Unveiling the Flow Behavior Inside Gasoline Direct Injection Engine Cylinder Using High-Speed Time-Resolved Particle Image Velocimetry and Computational Fluid Dynamics Simulation

Mohammed El-Adawy, M. R. Heikal, A. Rashid A. Aziz

J. Eng. Gas Turbines Power. October 2021, 143(10): 101017.

Paper No: GTP-21-1141

DOI: https://doi.org/10.1115/1.4051866

Published Online: September 20, 2021

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Topics: Computational fluid dynamics, Cylinders, Flow (Dynamics), Fuels, Particulate matter, Pressure, Simulation, Sprays, Valves, Momentum

Journal Articles

Effect of Eccentricity and Surface Roughness on Probabilistic Performance of Two Axial Groove Bearing

Biswajit Roy, Lintu Roy, Sudip Dey

J. Eng. Gas Turbines Power. October 2021, 143(10): 101013.

Paper No: GTP-21-1061

DOI: https://doi.org/10.1115/1.4051910

Published Online: September 20, 2021

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Topics: Bearings, Surface roughness, Steady state, Journal bearings, Simulation, Flow (Dynamics)

Journal Articles

Multiwave Vibrations in Mistuned Cascades With Tip-Shroud Friction

Gross Johann, Krack Malte

J. Eng. Gas Turbines Power. May 2021, 143(5): 051030.

Paper No: GTP-20-1130

DOI: https://doi.org/10.1115/1.4047889

Published Online: March 31, 2021

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Topics: Blades, Flutter (Aerodynamics), Mode shapes, Steady state, Vibration, Waves, Attractors, Damping, Friction, Modal assurance criterion

Journal Articles

Effect of Hydrogen on Steady-State and Transient Combustion Instability Characteristics

John Strollo, Stephen Peluso, Jacqueline O'Connor

J. Eng. Gas Turbines Power. July 2021, 143(7): 071023.

Paper No: GTP-20-1456

DOI: https://doi.org/10.1115/1.4049481

Published Online: March 31, 2021

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Topics: Combustion chambers, Flames, Hydrogen, Pressure, Steady state, Transients (Dynamics), Oscillations, Heat, Combustion, Dynamics (Mechanics)

Journal Articles

A Degradation Diagnosis Method for Gas Turbine—Fuel Cell Hybrid Systems Using Bayesian Networks

Luca Mantelli, Valentina Zaccaria, Mario Luigi Ferrari, Konstantinos Kyprianidis

J. Eng. Gas Turbines Power. May 2021, 143(5): 054502.

Paper No: GTP-20-1651

DOI: https://doi.org/10.1115/1.4050153

Published Online: March 15, 2021

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Topics: Fuel cells, Gas turbines, Sensors, Solid oxide fuel cells, Turbines, Compressors, Control systems, Steady state

Journal Articles

Optimization of a Radial Turbine for Pulsating Flows

Zheng Liu, Colin Copeland

J. Eng. Gas Turbines Power. May 2020, 142(5): 051009.

Paper No: GTP-19-1257

DOI: https://doi.org/10.1115/1.4046235

Published Online: April 29, 2020

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Topics: Blades, Design, Flow (Dynamics), Optimization, Rotors, Turbines, Steady state, Computational fluid dynamics, Pulsatile flow

Journal Articles

Estimation of Forcing Function, Mistuning, and Modal Damping in a Bladed Rotor

Arjun Singh Chauhan, Alok Sinha

J. Eng. Gas Turbines Power. May 2020, 142(5): 051001.

Paper No: GTP-19-1435

DOI: https://doi.org/10.1115/1.4045086

Published Online: February 14, 2020

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Topics: Blades, Damping, Errors, Kalman filters, Noise (Sound), Rotors, Vibration, Algorithms, Steady state, Transients (Dynamics)

Journal Articles

Reduced-Order Modeling for Stability and Steady-State Response Analysis of Asymmetric Rotor Using Three-Dimensional Finite Element Model

Zhaoli Zheng, Yonghui Xie, Di Zhang

J. Eng. Gas Turbines Power. October 2019, 141(10): 101001.

Paper No: GTP-19-1328

DOI: https://doi.org/10.1115/1.4044217

Published Online: July 22, 2019

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Topics: Bearings, Modeling, Rotors, Stability, Steady state, Damping, Anisotropy, Stiffness, Equations of motion, Finite element model

Journal Articles

Stall and Surge in Wet Compression: Test Rig Development and Experimental Results

Enrico Munari, Gianluca D'Elia, Mirko Morini, Michele Pinelli, Pier Ruggero Spina

J. Eng. Gas Turbines Power. July 2019, 141(7): 071008.

Paper No: GTP-18-1725

DOI: https://doi.org/10.1115/1.4042474

Published Online: February 5, 2019

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Topics: Compression, Compressors, Surges, Water, Flow (Dynamics), Underground injection, Steady state, Valves

Journal Articles

In-Cylinder Pressure-Based Low-Pressure-Cooled Exhaust Gas Recirculation Estimation Methods for Turbocharged Gasoline Direct Injection Engines

Donghyuk Jung, Haksu Kim, Seungwoo Hong, Yeongseop Park, Hyungbok Lee, Donghee Han, Manbae Han, Myoungho Sunwoo

J. Eng. Gas Turbines Power. April 2019, 141(4): 042801.

Paper No: GTP-18-1219

DOI: https://doi.org/10.1115/1.4040578

Published Online: December 4, 2018

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Topics: Combustion, Cylinders, Engines, Exhaust gas recirculation, Heat, Modeling, Pressure, Cycles, Transients (Dynamics), Kalman filters

Journal Articles

A Highly Flexible Approach on the Steady-State Analysis of Innovative Micro Gas Turbine Cycles

Thomas Krummrein, Martin Henke, Peter Kutne

J. Eng. Gas Turbines Power. December 2018, 140(12): 121018.

Paper No: GTP-18-1298

DOI: https://doi.org/10.1115/1.4040855

Published Online: November 29, 2018

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Topics: Computation, Micro gas turbines, Simulation, Steady state, Cycles

Journal Articles

Modeling and Control of Combustion Phasing in Dual-Fuel Compression Ignition Engines

Wenbo Sui, Jorge Pulpeiro González, Carrie M. Hall

J. Eng. Gas Turbines Power. May 2019, 141(5): 051005.

Paper No: GTP-18-1181

DOI: https://doi.org/10.1115/1.4041871

Published Online: November 28, 2018

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Topics: Adaptive control, Combustion, Computer-aided design, Control equipment, Cycles, Engines, Errors, Exhaust gas recirculation, Fuels, Simulation

Journal Articles

The Comparison of Aerodynamic Performance Data Acquired From Thermal Measurements and a Torquemeter on a Compressor Impeller

Natalie R. Smith, Timothy C. Allison, Jason C. Wilkes, Christopher Clarke, Michael Cave

J. Eng. Gas Turbines Power. April 2019, 141(4): 041011.

Paper No: GTP-18-1623

DOI: https://doi.org/10.1115/1.4041740

Published Online: November 16, 2018

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Topics: Flow (Dynamics), Heat, Heat losses, Impellers, Temperature, Torque, Torquemeters, Enthalpy, Steady state, Measurement uncertainty

Journal Articles

Capability of the Bayesian Forecasting Method to Predict Field Time Series

Nicolò Gatta, Mauro Venturini, Lucrezia Manservigi, Giuseppe Fabio Ceschini, Giovanni Bechini

J. Eng. Gas Turbines Power. December 2018, 140(12): 121013.

Paper No: GTP-18-1265

DOI: https://doi.org/10.1115/1.4040736

Published Online: October 29, 2018

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Topics: Errors, Gas turbines, Sensors, Steady state, Temperature, Time series, Algorithms

Journal Articles

Impact of Flow Unsteadiness on Steady-State Gas-Path Stagnation Temperature Measurements

Clare Bonham, Mark Brend, Adrian Spencer, Katsu Tanimizu, Dylan Wise

J. Eng. Gas Turbines Power. December 2018, 140(12): 122602.

Paper No: GTP-18-1041

DOI: https://doi.org/10.1115/1.4040285

Published Online: August 6, 2018

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Topics: Flow (Dynamics), Mach number, Probes, Temperature, Thermocouples, Temperature measurement, Cycles, Engines, Steady state, Unsteady flow

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Journal citation

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Manuscript

Kriging-based Surrogate Controller for Robust Control of a Flexible Rotor Supported by Active Magnetic Bearings

Dynamic Characteristics of Rotor-Squeeze Film Damper-Support System Excited by Base Harmonic Excitations Using MHB-AFT Method

Real Time Micro Gas Turbines Performance Assessment Tool: Comprehensive Transient Behavior Prediction With Computationally Effective Techniques

Static and Rotordynamic Characteristics for Supercritical Carbon Dioxide Spiral Groove Dry Gas Seal With the Tilted Seal Ring

Assessment of Engine Operability and Overall Performance for Parallel Hybrid Electric Propulsion Systems for a Single-Aisle Aircraft

Unveiling the Flow Behavior Inside Gasoline Direct Injection Engine Cylinder Using High-Speed Time-Resolved Particle Image Velocimetry and Computational Fluid Dynamics Simulation

Effect of Eccentricity and Surface Roughness on Probabilistic Performance of Two Axial Groove Bearing

Multiwave Vibrations in Mistuned Cascades With Tip-Shroud Friction

Effect of Hydrogen on Steady-State and Transient Combustion Instability Characteristics

A Degradation Diagnosis Method for Gas Turbine—Fuel Cell Hybrid Systems Using Bayesian Networks

Optimization of a Radial Turbine for Pulsating Flows

Estimation of Forcing Function, Mistuning, and Modal Damping in a Bladed Rotor

Reduced-Order Modeling for Stability and Steady-State Response Analysis of Asymmetric Rotor Using Three-Dimensional Finite Element Model

Stall and Surge in Wet Compression: Test Rig Development and Experimental Results

In-Cylinder Pressure-Based Low-Pressure-Cooled Exhaust Gas Recirculation Estimation Methods for Turbocharged Gasoline Direct Injection Engines

A Highly Flexible Approach on the Steady-State Analysis of Innovative Micro Gas Turbine Cycles

Modeling and Control of Combustion Phasing in Dual-Fuel Compression Ignition Engines

The Comparison of Aerodynamic Performance Data Acquired From Thermal Measurements and a Torquemeter on a Compressor Impeller

Capability of the Bayesian Forecasting Method to Predict Field Time Series

Impact of Flow Unsteadiness on Steady-State Gas-Path Stagnation Temperature Measurements

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