Search Results | J. Eng. Gas Turbines Power

1-20 of 25

Sort by

Sort Order Select

Journal Articles

Prediction of Gas Turbine Trip: A Novel Methodology Based on Random Forest Models

Enzo Losi, Mauro Venturini, Lucrezia Manservigi, Giuseppe Fabio Ceschini, Giovanni Bechini, Giuseppe Cota, Fabrizio Riguzzi

J. Eng. Gas Turbines Power. March 2022, 144(3): 031025.

Paper No: GTP-21-1324

DOI: https://doi.org/10.1115/1.4053194

Published Online: January 21, 2022

View Article

Topics: Gas turbines, Reliability, Machine learning, Time series, Temperature, Compressors, Image segmentation, Natural, scientific and engineering processes and practices, Sensors, Thermocouples

Journal Articles

Delay Identification in Thermoacoustics

F. Gant, G. Ghirardo, A. Cuquel, M. R. Bothien

J. Eng. Gas Turbines Power. February 2022, 144(2): 021005.

Paper No: GTP-21-1340

DOI: https://doi.org/10.1115/1.4052060

Published Online: November 1, 2021

View Article

Topics: Acoustics, Delays, Oscillations, Time series, Flames, Maximum likelihood estimation, Pressure, Noise (Sound), Sound pressure, Signals

Journal Articles

Detection of Machinery Failure Signs From Big Time-Series Data Obtained by Flow Simulation of Intermediate-Pressure Steam Turbines

Kazuhiko Komatsu, Hironori Miyazawa, Cheng Yiran, Masayuki Sato, Takashi Furusawa, Satoru Yamamoto, Hiroaki Kobayashi

J. Eng. Gas Turbines Power. January 2022, 144(1): 011007.

Paper No: GTP-21-1364

DOI: https://doi.org/10.1115/1.4052142

Published Online: October 13, 2021

View Article

Topics: Blades, Computer simulation, Failure, Flow (Dynamics), Machinery, Pressure, Rotors, Stators, Steam turbines, Time series

Journal Articles

Predicting the Amplitude of Thermoacoustic Instability Using Universal Scaling Behavior

Induja Pavithran, Vishnu R. Unni, Abhishek Saha, Alan J. Varghese, R. I. Sujith, Norbert Marwan, Jürgen Kurths

J. Eng. Gas Turbines Power. December 2021, 143(12): 121005.

Paper No: GTP-21-1336

DOI: https://doi.org/10.1115/1.4052059

Published Online: October 4, 2021

View Article

Topics: Combustion chambers, Oscillations, Time series, Pressure, Turbulence, Limit cycles, Fluctuations (Physics), Signals

Journal Articles

Protection and Identification of Thermoacoustic Azimuthal Modes

G. Ghirardo, F. Gant, F. Boudy, M. R. Bothien

J. Eng. Gas Turbines Power. April 2021, 143(4): 041021.

Paper No: GTP-20-1736

DOI: https://doi.org/10.1115/1.4049909

Published Online: February 26, 2021

View Article

Topics: Acoustics, Combustion chambers, Engines, Flames, Noise (Sound), Phase space, Sound pressure, Time series, Annulus, Dynamics (Mechanics)

Journal Articles

Structured Methodology for Clustering Gas Turbine Transients by Means of Multivariate Time Series

Enzo Losi, Mauro Venturini, Lucrezia Manservigi, Giuseppe Fabio Ceschini, Giovanni Bechini, Giuseppe Cota, Fabrizio Riguzzi

J. Eng. Gas Turbines Power. March 2021, 143(3): 031014.

Paper No: GTP-20-1534

DOI: https://doi.org/10.1115/1.4049503

Published Online: February 10, 2021

View Article

Topics: Transients (Dynamics), Time series

Journal Articles

A Probabilistic Uncertainty Estimation Method for Turbulence Parameters Measured by Hot-Wire Anemometry in Short-Duration Wind Tunnels

Elissavet Boufidi, Sergio Lavagnoli, Fabrizio Fontaneto

J. Eng. Gas Turbines Power. March 2020, 142(3): 031007.

Paper No: GTP-19-1364

DOI: https://doi.org/10.1115/1.4044780

Published Online: January 17, 2020

View Article

Topics: Turbulence, Uncertainty, Wire, Calibration, Flow (Dynamics), Time series

Journal Articles

Anomaly Detection in Gas Turbine Time Series by Means of Bayesian Hierarchical Models

Enzo Losi, Mauro Venturini, Lucrezia Manservigi, Giuseppe Fabio Ceschini, Giovanni Bechini

J. Eng. Gas Turbines Power. November 2019, 141(11): 111019.

Paper No: GTP-19-1379

DOI: https://doi.org/10.1115/1.4044781

Published Online: October 18, 2019

View Article

Topics: Sensors, Time series, Gas turbines

Journal Articles

Direct Assessment of the Acoustic Scattering Matrix of a Turbulent Swirl Combustor by Combining System Identification, Large Eddy Simulation and Analytical Approaches

Malte Merk, Camilo Silva, Wolfgang Polifke, Renaud Gaudron, Marco Gatti, Clément Mirat, Thierry Schuller

J. Eng. Gas Turbines Power. February 2019, 141(2): 021035.

Paper No: GTP-18-1280

DOI: https://doi.org/10.1115/1.4040731

Published Online: November 14, 2018

View Article

Topics: Acoustics, Combustion chambers, Flames, Large eddy simulation, S-matrix theory, Turbulence, Time series, Waves, Electromagnetic scattering, Radiation scattering

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

View Article

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

Journal Articles

Quantification and Propagation of Uncertainties in Identification of Flame Impulse Response for Thermoacoustic Stability Analysis

Shuai Guo, Camilo F. Silva, Abdulla Ghani, Wolfgang Polifke

J. Eng. Gas Turbines Power. February 2019, 141(2): 021032.

Paper No: GTP-18-1585

DOI: https://doi.org/10.1115/1.4041652

Published Online: October 23, 2018

View Article

Topics: Acoustics, Computational fluid dynamics, Flames, Impulse (Physics), Simulation, Stability, Uncertainty, Uncertainty quantification, Time series, Combustion chambers

Journal Articles

Fractal Characteristics of Combustion Noise

Aditya Saurabh, Hassan Imran, Holger Nawroth, Christian Oliver Paschereit, Lipika Kabiraj

J. Eng. Gas Turbines Power. December 2018, 140(12): 121507.

Paper No: GTP-17-1494

DOI: https://doi.org/10.1115/1.4038766

Published Online: August 30, 2018

View Article

Topics: Combustion, Flames, Fluctuations (Physics), Fractals, Noise (Sound), Pressure, Time series, Reynolds number, Turbulence

Journal Articles

Resistant Statistical Methodologies for Anomaly Detection in Gas Turbine Dynamic Time Series: Development and Field Validation

Giuseppe Fabio Ceschini, Nicolò Gatta, Mauro Venturini, Thomas Hubauer, Alin Murarasu

J. Eng. Gas Turbines Power. May 2018, 140(5): 052401.

Paper No: GTP-17-1361

DOI: https://doi.org/10.1115/1.4038155

Published Online: November 21, 2017

View Article

Topics: Gas turbines, Robustness, Time series, Contamination, Temperature, Sensors, Reliability, Noise (Sound)

Journal Articles

Optimization of Statistical Methodologies for Anomaly Detection in Gas Turbine Dynamic Time Series

Giuseppe Fabio Ceschini, Nicolò Gatta, Mauro Venturini, Thomas Hubauer, Alin Murarasu

J. Eng. Gas Turbines Power. March 2018, 140(3): 032401.

Paper No: GTP-17-1359

DOI: https://doi.org/10.1115/1.4037963

Published Online: October 25, 2017

View Article

Topics: Gas turbines, Sensors, Time series, Transients (Dynamics), Steady state

Journal Articles

Symbolic Time-Series Analysis of Gas Turbine Gas Path Electrostatic Monitoring Data

Jianzhong Sun, Pengpeng Liu, Yibing Yin, Hongfu Zuo, Chaoyi Li

J. Eng. Gas Turbines Power. October 2017, 139(10): 102603.

Paper No: GTP-16-1450

DOI: https://doi.org/10.1115/1.4036492

Published Online: May 9, 2017

View Article

Topics: Engines, Entropy, Gas turbines, Monitoring systems, Sensors, Signals, Time series, Computation, Combustion, Particulate matter

Journal Articles

Dynamical Properties of Combustion Instability in a Laboratory-Scale Gas-Turbine Model Combustor

Hiroshi Gotoda, Kenta Hayashi, Ryosuke Tsujimoto, Shohei Domen, Shigeru Tachibana

J. Eng. Gas Turbines Power. April 2017, 139(4): 041509.

Paper No: GTP-16-1294

DOI: https://doi.org/10.1115/1.4034700

Published Online: November 8, 2016

View Article

Topics: Combustion, Combustion chambers, Entropy, Gas turbines, Oscillations, Time series, Fluctuations (Physics), Chemiluminescence

Journal Articles

Online Monitoring of Thermoacoustic Eigenmodes in Annular Combustion Systems Based on a State-Space Model

D. Rouwenhorst, J. Hermann, W. Polifke

J. Eng. Gas Turbines Power. February 2017, 139(2): 021502.

Paper No: GTP-16-1238

DOI: https://doi.org/10.1115/1.4034260

Published Online: September 13, 2016

View Article

Topics: Acoustics, Combustion chambers, Combustion systems, Delays, Dynamics (Mechanics), Eigenvalues, Heat, Noise (Sound), Stability, Sensors

Journal Articles

Nonlinear Modal Analysis of Mistuned Periodic Structures Subjected to Dry Friction

C. Joannin, B. Chouvion, F. Thouverez, M. Mbaye, J.-P. Ousty

J. Eng. Gas Turbines Power. July 2016, 138(7): 072504.

Paper No: GTP-15-1468

DOI: https://doi.org/10.1115/1.4031886

Published Online: December 4, 2015

View Article

Topics: Blades, Computation, Disks, Dry friction, Excitation, Friction, Linear systems, Modal analysis, Periodic structures, Traveling waves

Journal Articles

Application of Possibilistic C-Means for Fault Detection in Nuclear Power Plant Data

Annalisa Perasso, Cristina Campi, Cristian Toraci, Francesco Benvenuto, Michele Piana, Anna Maria Massone

J. Eng. Gas Turbines Power. June 2015, 137(6): 062901.

Paper No: GTP-14-1317

DOI: https://doi.org/10.1115/1.4028809

Published Online: June 1, 2015

View Article

Topics: Algorithms, Flaw detection, Nuclear power stations, Signals, Time series

Journal Articles

Bifurcations of Self-Excited Ducted Laminar Premixed Flames

Lipika Kabiraj, R. I. Sujith, Pankaj Wahi

J. Eng. Gas Turbines Power. March 2012, 134(3): 031502.

DOI: https://doi.org/10.1115/1.4004402

Published Online: December 29, 2011

View Article

Topics: Bifurcation, Flames, Oscillations, Time series, Pressure

Journal citation

NARROW

Prediction of Gas Turbine Trip: A Novel Methodology Based on Random Forest Models

Delay Identification in Thermoacoustics

Detection of Machinery Failure Signs From Big Time-Series Data Obtained by Flow Simulation of Intermediate-Pressure Steam Turbines

Predicting the Amplitude of Thermoacoustic Instability Using Universal Scaling Behavior

Protection and Identification of Thermoacoustic Azimuthal Modes

Structured Methodology for Clustering Gas Turbine Transients by Means of Multivariate Time Series

A Probabilistic Uncertainty Estimation Method for Turbulence Parameters Measured by Hot-Wire Anemometry in Short-Duration Wind Tunnels

Anomaly Detection in Gas Turbine Time Series by Means of Bayesian Hierarchical Models

Direct Assessment of the Acoustic Scattering Matrix of a Turbulent Swirl Combustor by Combining System Identification, Large Eddy Simulation and Analytical Approaches

Capability of the Bayesian Forecasting Method to Predict Field Time Series

Quantification and Propagation of Uncertainties in Identification of Flame Impulse Response for Thermoacoustic Stability Analysis

Fractal Characteristics of Combustion Noise

Resistant Statistical Methodologies for Anomaly Detection in Gas Turbine Dynamic Time Series: Development and Field Validation

Optimization of Statistical Methodologies for Anomaly Detection in Gas Turbine Dynamic Time Series

Symbolic Time-Series Analysis of Gas Turbine Gas Path Electrostatic Monitoring Data

Dynamical Properties of Combustion Instability in a Laboratory-Scale Gas-Turbine Model Combustor

Online Monitoring of Thermoacoustic Eigenmodes in Annular Combustion Systems Based on a State-Space Model

Nonlinear Modal Analysis of Mistuned Periodic Structures Subjected to Dry Friction

Application of Possibilistic C-Means for Fault Detection in Nuclear Power Plant Data

Bifurcations of Self-Excited Ducted Laminar Premixed Flames

Journals

Conference Proceedings

eBooks

Resources

Opportunities

Journals

Conference Proceedings

eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only