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Journal Articles

Lessons Learned Toward Estimating the High-Pressure Turbine Inlet Temperature Profile Using Measurements Acquired at the High-Pressure Turbine Exit

Xu Zhu, Kai Zhou, Xinqian Zheng, Fangyuan Lou

J. Eng. Gas Turbines Power. July 2023, 145(7): 071011.

Paper No: GTP-23-1039

DOI: https://doi.org/10.1115/1.4062285

Published Online: May 25, 2023

View Article titled, Lessons Learned Toward Estimating the High-Pressure Turbine Inlet Temperature Profile Using Measurements Acquired at the High-Pressure Turbine Exit

Topics: Approximation, Flow (Dynamics), High pressure (Physics), Temperature, Temperature distribution, Temperature profiles, Turbines, Wavelets, Cooling

Journal Articles

Modal Identification of Bladed Disks by Time–Frequency Analysis of the Nonsynchronous Response

Luigi Carassale, Roberto Guida, Michela Marrè-Brunenghi

J. Eng. Gas Turbines Power. February 2023, 145(2): 021020.

Paper No: GTP-22-1448

DOI: https://doi.org/10.1115/1.4055684

Published Online: November 29, 2022

View Article titled, Modal Identification of Bladed Disks by Time–Frequency Analysis of the Nonsynchronous Response

Topics: Disks, Stochastic processes, Time-frequency analysis, Wavelet transforms, Signals, Damping, Vibration, Wavelets, Resonance, Rotors

Journal Articles

Approximating Gas Turbine Combustor Exit Temperature Distribution Factors Using Spatially Under-Sampled Measurements

Fangyuan Lou

J. Eng. Gas Turbines Power. October 2022, 144(10): 101018.

Paper No: GTP-22-1274

DOI: https://doi.org/10.1115/1.4055218

Published Online: September 12, 2022

View Article titled, Approximating Gas Turbine Combustor Exit Temperature Distribution Factors Using Spatially Under-Sampled Measurements

Topics: Combustion chambers, Temperature, Temperature distribution, Temperature profiles, Approximation, Wavelets, Flow (Dynamics), Design

Journal Articles

Identification of Mistuning Based on Forced Response Measurements and Assessment for a Real Compressor Blisk

Benjamin Seeger, Lukas Kohlmann, Harald Schoenenborn, Stefan Schwarz, Malte Krack

J. Eng. Gas Turbines Power. September 2022, 144(9): 091006.

Paper No: GTP-22-1116

DOI: https://doi.org/10.1115/1.4055019

Published Online: August 1, 2022

View Article titled, Identification of Mistuning Based on Forced Response Measurements and Assessment for a Real Compressor Blisk

Topics: Blades, Cantilevers, Damping, Frequency response, Stiffness, Compressors, Resonance, Excitation, Vibration, Electromagnetic spectrum

Journal Articles

Gas Turbine Combustion Optimization Using Neural Network Model and Wavelet Analysis

Keyu Jia, Suhui Li

J. Eng. Gas Turbines Power. August 2022, 144(8): 081003.

Paper No: GTP-21-1599

DOI: https://doi.org/10.1115/1.4054524

Published Online: June 2, 2022

View Article titled, Gas Turbine Combustion Optimization Using Neural Network Model and Wavelet Analysis

Topics: Artificial neural networks, Combustion, Combustion chambers, Emissions, Gas turbines, Nitrogen oxides, Optimization, Pressure, Wavelets, Signals

Journal Articles

The Effect of Multiple Coexisting Convective Modes in Determining Thermoacoustic Behavior of a Partially Premixed Swirl Flame

Sharan Sreedeep, Vikram Ramanan, Aritra Chakraborty, Satyanarayanan R. Chakravarthy

J. Eng. Gas Turbines Power. June 2022, 144(6): 061009.

Paper No: GTP-21-1594

DOI: https://doi.org/10.1115/1.4054014

Published Online: March 29, 2022

View Article titled, The Effect of Multiple Coexisting Convective Modes in Determining Thermoacoustic Behavior of a Partially Premixed Swirl Flame

Topics: Acoustics, Chemiluminescence, Combustion chambers, Flames, Heat, Oscillations, Pressure, Wavelet transforms, Flow (Dynamics), Fluctuations (Physics)

Journal Articles

Stall Warning Strategy Based on Fast Wavelet Analysis in a Multistage Axial Flow Compressor

Yang Liu, Jichao Li, Juan Du, Hongwu Zhang, Chaoqun Nie

J. Eng. Gas Turbines Power. April 2022, 144(4): 044501.

Paper No: GTP-21-1229

DOI: https://doi.org/10.1115/1.4053104

Published Online: January 4, 2022

View Article titled, Stall Warning Strategy Based on Fast Wavelet Analysis in a Multistage Axial Flow Compressor

Topics: Axial flow, Wavelets

Journal Articles

Impact of a Centerbody on the Unsteady Flow Dynamics of a Swirl Nozzle: Intermittency of Precessing Vortex Core Oscillations

Saarthak Gupta, Santosh Shanbhogue, Masayasu Shimura, Ahmed Ghoniem, Santosh Hemchandra

J. Eng. Gas Turbines Power. February 2022, 144(2): 021014.

Paper No: GTP-21-1399

DOI: https://doi.org/10.1115/1.4052144

Published Online: November 8, 2021

View Article titled, Impact of a Centerbody on the Unsteady Flow Dynamics of a Swirl Nozzle: Intermittency of Precessing Vortex Core Oscillations

Topics: Flow (Dynamics), Oscillations, Principal component analysis, Wavelets, Nozzles, Vortices, Dynamics (Mechanics), Combustion chambers

Journal Articles

Impact of Hydrogen Addition on the Thermoacoustic Instability and Precessing Vortex Core Dynamics in a CH 4 /H 2 /Air Technically Premixed Combustor

Anindya Datta, Saarthak Gupta, Ianko Chterev, Isaac Boxx, Santosh Hemchandra

J. Eng. Gas Turbines Power. February 2022, 144(2): 021013.

Paper No: GTP-21-1391

DOI: https://doi.org/10.1115/1.4052202

Published Online: November 8, 2021

View Article titled, Impact of Hydrogen Addition on the Thermoacoustic Instability and Precessing Vortex Core Dynamics in a CH 4 /H 2 /Air Technically Premixed Combustor

Topics: Combustion chambers, Flames, Flow (Dynamics), Fuels, Methane, Oscillations, Vortices, Wavelets, Dynamics (Mechanics), Nozzles

Journal Articles

Incipient Surge Analysis in Time and Frequency Domain for Centrifugal Compressors

Paolo Silvestri, Silvia Marelli, Massimo Capobianco

J. Eng. Gas Turbines Power. October 2021, 143(10): 101020.

Paper No: GTP-21-1333

DOI: https://doi.org/10.1115/1.4051956

Published Online: September 22, 2021

View Article titled, Incipient Surge Analysis in Time and Frequency Domain for Centrifugal Compressors

Topics: Compressors, Signals, Surges, Pressure, Wavelets, Circuits, Flow (Dynamics)

Journal Articles

Signal Processing Techniques to Detect Centrifugal Compressors Instabilities in Large Volume Power Plants

Carlo Alberto Niccolini Marmont Du Haut Champ, Paolo Silvestri, Mario Luigi Ferrari, Aristide Fausto Massardo

J. Eng. Gas Turbines Power. December 2020, 142(12): 121002.

Paper No: GTP-20-1539

DOI: https://doi.org/10.1115/1.4048910

Published Online: November 12, 2020

View Article titled, Signal Processing Techniques to Detect Centrifugal Compressors Instabilities in Large Volume Power Plants

Topics: Accelerometers, Acoustics, Compressors, Cycles, Microphones, Signal processing, Signals, Surges, Transients (Dynamics), Wavelets

Journal Articles

Wind Turbine Gearbox Fault Detection Using Multiple Sensors With Features Level Data Fusion

Y. Lu, J. Tang, H. Luo

J. Eng. Gas Turbines Power. April 2012, 134(4): 042501.

DOI: https://doi.org/10.1115/1.4004438

Published Online: January 25, 2012

View Article titled, Wind Turbine Gearbox Fault Detection Using Multiple Sensors With Features Level Data Fusion

Topics: Data fusion, Gears, Mechanical drives, Sensors, Signals, Wavelets, Wind turbines, Tachometers, Accelerometers, Flaw detection

Journal Articles

Gamma-Ray Spectrum Analysis of Chang’E-1 for Lunar Detection

Xu HongKun, Fang Fang, Ni Shijun, He Jianfeng, You Lei

J. Eng. Gas Turbines Power. May 2011, 133(5): 052912.

DOI: https://doi.org/10.1115/1.4002846

Published Online: December 16, 2010

View Article titled, Gamma-Ray Spectrum Analysis of Chang’E-1 for Lunar Detection

Topics: Emission spectroscopy, Gamma rays, Spectroscopy, Wavelets, Potassium, Spectra (Spectroscopy), Wavelet transforms

Journal Articles

Measurement Selection for Engine Transients by Parameter Signatures

James R. McCusker, Kourosh Danai

J. Eng. Gas Turbines Power. December 2010, 132(12): 121601.

DOI: https://doi.org/10.1115/1.4001808

Published Online: August 24, 2010

View Article titled, Measurement Selection for Engine Transients by Parameter Signatures

Topics: Engines, Parameter estimation, Transients (Dynamics), Wavelet transforms, Errors, Wavelets

Journal Articles

A Comparison of Two Trending Strategies for Gas Turbine Performance Prediction

Rajat Sekhon, Hany Bassily, John Wagner

J. Eng. Gas Turbines Power. July 2008, 130(4): 041601.

DOI: https://doi.org/10.1115/1.2898838

Published Online: April 29, 2008

View Article titled, A Comparison of Two Trending Strategies for Gas Turbine Performance Prediction

Topics: Gas turbines, Signals, Wavelets, Turbines, Wavelet transforms, Errors

Journal Articles

Reduced-Order Modeling and Wavelet Analysis of Turbofan Engine Structural Response due to Foreign Object Damage (FOD) Events

James A. Turso, Charles Lawrence, Jonathan S. Litt

J. Eng. Gas Turbines Power. July 2007, 129(3): 814–826.

DOI: https://doi.org/10.1115/1.2718230

Published Online: November 17, 2006

View Article titled, Reduced-Order Modeling and Wavelet Analysis of Turbofan Engine Structural Response due to Foreign Object Damage (FOD) Events

Topics: Accelerometers, Bearings, Engines, Rotors, Signals, Turbofans, Vibration, Wavelets, Finite element model, Damage

Journal Articles

Transient Rotor/Active Magnetic Bearing Control Using Sampled Wavelet Coefficients

Iain S. Cade, Patrick S. Keogh, M. Necip Sahinkaya

J. Eng. Gas Turbines Power. April 2007, 129(2): 549–555.

DOI: https://doi.org/10.1115/1.2436570

Published Online: July 14, 2006

View Article titled, Transient Rotor/Active Magnetic Bearing Control Using Sampled Wavelet Coefficients

Topics: Magnetic bearings, Rotors, Transients (Dynamics), Wavelets, Control equipment

Journal Articles

Diagnosis for Loose Blades in Gas Turbines Using Wavelet Analysis

Meng Hee Lim, Research Officer, M. Salman Leong, Professor

J. Eng. Gas Turbines Power. April 2005, 127(2): 314–322.

DOI: https://doi.org/10.1115/1.1772406

Published Online: April 15, 2005

View Article titled, Diagnosis for Loose Blades in Gas Turbines Using Wavelet Analysis

Topics: Blades, Gas turbines, Rotors, Shorelines, Steady state, Wavelets, Signals, Vibration

Journal Articles

A Harmonic Wavelets Approach for Extracting Transient Patterns From Measured Rotor Vibration Data

V. C. Chancey, G. T. Flowers, C. L. Howard

J. Eng. Gas Turbines Power. January 2003, 125(1): 81–89.

DOI: https://doi.org/10.1115/1.1520156

Published Online: December 27, 2002

View Article titled, A Harmonic Wavelets Approach for Extracting Transient Patterns From Measured Rotor Vibration Data

Topics: Signals, Transients (Dynamics), Vibration, Wavelets, Simulation, Algorithms, Fast Fourier transforms, Rotor vibration, Vibration analysis, Whirls

Journal Articles

Wavelet Analysis for Gas Turbine Fault Diagnostics

N. Aretakis, K. Mathioudakis

J. Eng. Gas Turbines Power. October 1997, 119(4): 870–876.

DOI: https://doi.org/10.1115/1.2817067

Published Online: October 1, 1997

View Article titled, Wavelet Analysis for Gas Turbine Fault Diagnostics

Topics: Gas turbines, Wavelets, Signals, Acoustics, Engines, Fourier analysis, Fourier transforms, Pressure, Sensors, Turbomachinery

Journal citation

NARROW

Lessons Learned Toward Estimating the High-Pressure Turbine Inlet Temperature Profile Using Measurements Acquired at the High-Pressure Turbine Exit

Modal Identification of Bladed Disks by Time–Frequency Analysis of the Nonsynchronous Response

Approximating Gas Turbine Combustor Exit Temperature Distribution Factors Using Spatially Under-Sampled Measurements

Identification of Mistuning Based on Forced Response Measurements and Assessment for a Real Compressor Blisk

Gas Turbine Combustion Optimization Using Neural Network Model and Wavelet Analysis

The Effect of Multiple Coexisting Convective Modes in Determining Thermoacoustic Behavior of a Partially Premixed Swirl Flame

Stall Warning Strategy Based on Fast Wavelet Analysis in a Multistage Axial Flow Compressor

Impact of a Centerbody on the Unsteady Flow Dynamics of a Swirl Nozzle: Intermittency of Precessing Vortex Core Oscillations

Impact of Hydrogen Addition on the Thermoacoustic Instability and Precessing Vortex Core Dynamics in a CH 4 /H 2 /Air Technically Premixed Combustor

Incipient Surge Analysis in Time and Frequency Domain for Centrifugal Compressors

Signal Processing Techniques to Detect Centrifugal Compressors Instabilities in Large Volume Power Plants

Wind Turbine Gearbox Fault Detection Using Multiple Sensors With Features Level Data Fusion

Gamma-Ray Spectrum Analysis of Chang’E-1 for Lunar Detection

Measurement Selection for Engine Transients by Parameter Signatures

A Comparison of Two Trending Strategies for Gas Turbine Performance Prediction

Reduced-Order Modeling and Wavelet Analysis of Turbofan Engine Structural Response due to Foreign Object Damage (FOD) Events

Transient Rotor/Active Magnetic Bearing Control Using Sampled Wavelet Coefficients

Diagnosis for Loose Blades in Gas Turbines Using Wavelet Analysis

A Harmonic Wavelets Approach for Extracting Transient Patterns From Measured Rotor Vibration Data

Wavelet Analysis for Gas Turbine Fault Diagnostics

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