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Journal Articles

Mistuning Sensitivity of a Fan Bladed-Disk With Geometrical Nonlinearities

Samuel Quaegebeur, Fabrice Thouverez
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2023, 145(12): 121012.
Paper No: GTP-23-1342
https://doi.org/10.1115/1.4063318
Published Online: October 17, 2023
View Article titled, Mistuning Sensitivity of a Fan Bladed-Disk With Geometrical Nonlinearities
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Topics: Blades, Excitation, Frequency response, Nonlinear systems, Waves, Bladed disks, Displacement, Linear systems
Journal Articles

Dynamic Analysis and Reduction of a Cyclic Symmetric System Subjected to Geometric Nonlinearities

Adrien Martin, Fabrice Thouverez
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2019, 141(4): 041027.
Paper No: GTP-18-1335
https://doi.org/10.1115/1.4041001
Published Online: December 5, 2018
View Article titled, Dynamic Analysis and Reduction of a Cyclic Symmetric System Subjected to Geometric Nonlinearities
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Topics: Computation, Dynamic analysis, Nonlinear systems, Stators, Stiffness, Design, Simulation, Linear systems
Journal Articles

Markov Nonlinear System Estimation for Engine Performance Tracking

Peng Wang, Robert X. Gao
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2016, 138(9): 091201.
Paper No: GTP-15-1211
https://doi.org/10.1115/1.4032680
Published Online: March 22, 2016
View Article titled, Markov Nonlinear System Estimation for Engine Performance Tracking
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Topics: Engines, Filters, Parameter estimation, Particulate matter, Nonlinear systems, Algorithms, Aircraft engines
Journal Articles

Vibration Analysis of a Nonlinear System With Cyclic Symmetry

Aurélien Grolet, Fabrice Thouverez
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. February 2011, 133(2): 022502.
https://doi.org/10.1115/1.4001989
Published Online: October 26, 2010
View Article titled, Vibration Analysis of a Nonlinear System With Cyclic Symmetry
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Topics: Bifurcation, Engines, Excitation, Nonlinear systems, Stability, Vibration, Nonlinear differential equations, Shapes, Linear systems, Dynamic response
Journal Articles

Nonlinear Identification of Mechanical Parameters in a Squeeze Film Damper With Integral Mechanical Seal

Adolfo Delgado, Luis San Andrés
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 2009, 131(4): 042504.
https://doi.org/10.1115/1.2967498
Published Online: April 13, 2009
View Article titled, Nonlinear Identification of Mechanical Parameters in a Squeeze Film Damper With Integral Mechanical Seal
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Topics: Dampers, Damping, Dry friction, Excitation, Lubricants, Nonlinear systems, Stress, Flow (Dynamics), Inertia (Mechanics), Bearings
Journal Articles

Nonlinear Stochastic Dynamics, Chaos, and Reliability Analysis for a Single Degree of Freedom Model of a Rotor Blade

Pankaj Kumar, S. Narayanan
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2009, 131(1): 012506.
https://doi.org/10.1115/1.2967720
Published Online: October 13, 2008
View Article titled, Nonlinear Stochastic Dynamics, Chaos, and Reliability Analysis for a Single Degree of Freedom Model of a Rotor Blade
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Topics: Blades, Chaos, Density, Dynamics (Mechanics), Excitation, Finite element analysis, Fokker-Planck equation, Probability, Reliability, Rotors
Journal Articles

Balancing of Rotors Supported on Bearings Having Nonlinear Stiffness Characteristics

A. Turpin, A. M. Sharan
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 1994, 116(3): 718–726.
https://doi.org/10.1115/1.2906878
Published Online: July 1, 1994
View Article titled, Balancing of Rotors Supported on Bearings Having Nonlinear Stiffness Characteristics
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Topics: Bearings, Rotor balancing, Stiffness, Nonlinear systems, Linear systems, Disks, Equations of motion, Optimization, Rotors
Journal Articles

Fault Detection and Diagnosis in Gas Turbines

G. Merrington, Oh-Kyu Kwon, G. Goodwin, B. Carlsson
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. April 1991, 113(2): 276–282.
https://doi.org/10.1115/1.2906559
Published Online: April 1, 1991
View Article titled, Fault Detection and Diagnosis in Gas Turbines
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Topics: Flaw detection, Gas turbines, Engines, Errors, Maintenance, Military aircraft, Monitoring systems, Noise (Sound), Nonlinear systems, Redundancy (Engineering)
Journal Articles

Nonlinear Analysis of Rotor-Bearing Systems Using Component Mode Synthesis

H. D. Nelson, W. L. Meacham, D. P. Fleming, A. F. Kascak
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 1983, 105(3): 606–614.
https://doi.org/10.1115/1.3227460
Published Online: July 1, 1983
View Article titled, Nonlinear Analysis of Rotor-Bearing Systems Using Component Mode Synthesis
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Topics: Bearings, Rotors, Blades, Computer software, Dampers, Dynamics (Mechanics), Nonlinear systems, Shock (Mechanics), Simulation, Stress
Journal Articles

Torsional Stability Analysis of a Gas-Turbine Powered Helicopter Drive System

M. S. Darlow, J. M. Vance
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 1974, 96(4): 335–341.
https://doi.org/10.1115/1.3445855
Published Online: October 1, 1974
View Article titled, Torsional Stability Analysis of a Gas-Turbine Powered Helicopter Drive System
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Topics: Gas turbines, Stability, Rotors, Trains, Design, Dynamic systems, Engines, Excitation, Frequency response, Governors