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Proceedings Papers

Research on the Nonlinear Behavior of the Turbine Rotor Assembled by Rabbet Joints

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Zhuoluo Han, Yifeng Li, Yongfeng Wang, Jie Hong
Proc. ASME. GT2022, Volume 8B: Structures and Dynamics — Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V08BT26A013, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-82784
https://doi.org/10.1115/GT2022-82784
View Paper titled, Research on the Nonlinear Behavior of the Turbine Rotor Assembled by Rabbet Joints
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Topics: Rotors, Stiffness, Turbines, Dynamic response, Finite element analysis, Mechanical properties, Aircraft engines, Compression, Damage, Dynamic models
Proceedings Papers

On the Dynamic Response of a Two-Degree-of-Freedom System With Dry Friction and Elastic Stop

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Liming Jiang, Zhimin Su, Jie Hong, Yanhong Ma
Proc. ASME. GT2022, Volume 8B: Structures and Dynamics — Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V08BT27A024, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-82779
https://doi.org/10.1115/GT2022-82779
View Paper titled, On the Dynamic Response of a Two-Degree-of-Freedom System With Dry Friction and Elastic Stop
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Topics: Dry friction, Dynamic response, Friction, Stability, Bifurcation, Excitation, Collisions (Physics), Cycles, Dampers, Design
Proceedings Papers

Impact of Mistuned Underplatform Dampers on the Nonlinear Vibration of Bladed Disks

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Samuel Quaegebeur, Benjamin Chouvion, Fabrice Thouverez
Proc. ASME. GT2021, Volume 9B: Structures and Dynamics — Fatigue, Fracture, and Life Prediction; Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V09BT29A024, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-59528
https://doi.org/10.1115/GT2021-59528
View Paper titled, Impact of Mistuned Underplatform Dampers on the Nonlinear Vibration of Bladed Disks
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Topics: Dampers, Disks, Nonlinear vibration
Proceedings Papers

Mistuning Effects on the Nonlinear Friction Saturation of Flutter Vibration Amplitude

Open Access

Carlos Martel, Salvador Rodríguez
Proc. ASME. GT2020, Volume 10A: Structures and Dynamics, V10AT24A018, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15442
https://doi.org/10.1115/GT2020-15442
View Paper titled, Mistuning Effects on the Nonlinear Friction Saturation of Flutter Vibration Amplitude
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Topics: Flutter (Aerodynamics), Friction, Vibration, Blades, Disks, Springs, Engineering simulation, Rotors, Simulation, Traveling waves
Proceedings Papers

Numerical Investigation of Rotor and Journal Bearing Parameters on Nonlinear Vibration of a Highly Flexible Rotor Considering Journal Angular Motion With Experimental Verification

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Nuntaphong Koondilogpiboon, Tsuyoshi Inoue
Proc. ASME. GT2020, Volume 10A: Structures and Dynamics, V10AT25A006, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14254
https://doi.org/10.1115/GT2020-14254
View Paper titled, Numerical Investigation of Rotor and Journal Bearing Parameters on Nonlinear Vibration of a Highly Flexible Rotor Considering Journal Angular Motion With Experimental Verification
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Topics: Journal bearings, Nonlinear vibration, Rotors, Bearings, Bifurcation, Disks, Limit cycles, Degrees of freedom, Finite element analysis, Rolling bearings
Proceedings Papers

Nonlinear Vibration Analysis of Turbine Bladed Disks With Mid-Span Dampers

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Erhan Ferhatoglu, Stefano Zucca, Daniele Botto, Jury Auciello, Lorenzo Arcangeli
Proc. ASME. GT2020, Volume 11: Structures and Dynamics: Structural Mechanics, Vibration, and Damping; Supercritical CO2, V011T30A020, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14942
https://doi.org/10.1115/GT2020-14942
View Paper titled, Nonlinear Vibration Analysis of Turbine Bladed Disks With Mid-Span Dampers
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Topics: Dampers, Disks, Friction, Nonlinear vibration, Turbines, Vibration, Design, Blades, Damping, Airfoils
Proceedings Papers

Nonlinear Vibration by Asynchronous Excitation Force in Friction Damper of Turbine Blade

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Ryuichi Umehara, Haruko Shiraishi, Naoki Onozato, Tetsuya Shimmyo
Proc. ASME. GT2020, Volume 11: Structures and Dynamics: Structural Mechanics, Vibration, and Damping; Supercritical CO2, V011T30A015, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14757
https://doi.org/10.1115/GT2020-14757
View Paper titled, Nonlinear Vibration by Asynchronous Excitation Force in Friction Damper of Turbine Blade
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Topics: Dampers, Excitation, Friction, Nonlinear vibration, Turbine blades
Proceedings Papers

Nonlinear Vibration Prediction of a Highly Flexible Rotor Supported by an Axial Groove Journal Bearing Considering Journal Angular Whirling Motion

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Nuntaphong Koondilogpiboon, Tsuyoshi Inoue
Proc. ASME. GT2019, Volume 7B: Structures and Dynamics, V07BT34A024, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-90951
https://doi.org/10.1115/GT2019-90951
View Paper titled, Nonlinear Vibration Prediction of a Highly Flexible Rotor Supported by an Axial Groove Journal Bearing Considering Journal Angular Whirling Motion
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Topics: Journal bearings, Nonlinear vibration, Rotors, Whirls, Disks, Bearings, Bifurcation, Ball bearings, Steady state
Proceedings Papers

Non-Linear Vibration of Rotating Co-Rotational Two-Dimensional Beams With Large Displacement

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Zihan Shen, Benjamin Chouvion, Fabrice Thouverez, Aline Beley, Jean-Daniel Beley
Proc. ASME. GT2018, Volume 7C: Structures and Dynamics, V07CT35A013, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75633
https://doi.org/10.1115/GT2018-75633
View Paper titled, Non-Linear Vibration of Rotating Co-Rotational Two-Dimensional Beams With Large Displacement
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Topics: Aircraft engines, Deformation, Design, Displacement, Finite element methods, Fuel consumption, Kinetic energy, Machinery, Modal analysis, Nonlinear vibration
Proceedings Papers

Rig and Engine Validation of the Non-Linear Forced Response Analysis Performed by the Tool OrAgL

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Andreas Hartung, Hans-Peter Hackenberg, Malte Krack, Johann Gross, Torsten Heinze, Lars Panning-von Scheidt
Proc. ASME. GT2018, Volume 7C: Structures and Dynamics, V07CT35A003, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75186
https://doi.org/10.1115/GT2018-75186
View Paper titled, Rig and Engine Validation of the Non-Linear Forced Response Analysis Performed by the Tool OrAgL
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Topics: Engines, Friction, Simulation, Blades, Dampers, Disks, Modeling, Nonlinear vibration, Stiffness, Temperature
Proceedings Papers

A Reduced Order Model for Nonlinear Dynamics of Mistuned Bladed Disks With Shroud Friction Contacts

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S. Mehrdad Pourkiaee, Stefano Zucca
Proc. ASME. GT2018, Volume 7C: Structures and Dynamics, V07CT35A005, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75223
https://doi.org/10.1115/GT2018-75223
View Paper titled, A Reduced Order Model for Nonlinear Dynamics of Mistuned Bladed Disks With Shroud Friction Contacts
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Topics: Disks, Friction, Nonlinear dynamics, Blades, Finite element model, Nonlinear vibration, Computer simulation, Fatigue, Modeling, Reliability
Proceedings Papers

Reduced Order Modeling for Multi-Stage Bladed Disks With Friction Contacts at the Flange Joint

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Giuseppe Battiato, Christian M. Firrone, Teresa M. Berruti, Bogdan I. Epureanu
Proc. ASME. GT2017, Volume 7B: Structures and Dynamics, V07BT35A027, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64814
https://doi.org/10.1115/GT2017-64814
View Paper titled, Reduced Order Modeling for Multi-Stage Bladed Disks With Friction Contacts at the Flange Joint
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Topics: Disks, Flanges, Friction, Modeling, Displacement, Engines, Aircraft, Blades, Bolted flanges, Damping
Proceedings Papers

Nonlinear Vibration of a Saturated Water Journal Bearing and Bifurcation Analysis

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Tadayoshi Shoyama
Proc. ASME. GT2017, Volume 7B: Structures and Dynamics, V07BT35A011, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-63752
https://doi.org/10.1115/GT2017-63752
View Paper titled, Nonlinear Vibration of a Saturated Water Journal Bearing and Bifurcation Analysis
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Topics: Bifurcation, Journal bearings, Nonlinear vibration, Water, Vibration, Bearings, Equations of motion, Rotors, Stiffness, Thrust
Proceedings Papers

A Fractal Contact Friction Model and Nonlinear Vibration Response Studies of Loosely Assembled Blade With Dovetail Root

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Shangguan Bo, Yu Feilong, Duan Jingyao, Gao Song, Xiao Junfeng, Zili Xu
Proc. ASME. GT2016, Volume 7A: Structures and Dynamics, V07AT32A004, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56271
https://doi.org/10.1115/GT2016-56271
View Paper titled, A Fractal Contact Friction Model and Nonlinear Vibration Response Studies of Loosely Assembled Blade With Dovetail Root
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Topics: Blades, Fractals, Friction, Nonlinear vibration, Geometry, Algorithms, Centrifugal force, Damping, Design, Numerical analysis
Proceedings Papers

Asymptotic Numerical Method and Polynomial Chaos Expansion for the Study of Stochastic Non-Linear Normal Modes

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Alfonso M. Panunzio, Loïc Salles, Christoph Schwingshackl, Muzio Gola
Proc. ASME. GT2015, Volume 7B: Structures and Dynamics, V07BT32A028, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-43560
https://doi.org/10.1115/GT2015-43560
View Paper titled, Asymptotic Numerical Method and Polynomial Chaos Expansion for the Study of Stochastic Non-Linear Normal Modes
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Topics: Chaos, Numerical analysis, Polynomials, Resonance, Uncertainty, Nonlinear vibration, Blades, Contact mechanics, Disks, Dynamic analysis
Proceedings Papers

Non-Linear Vibration Behaviour of an Axial Compressor Rotor Blade

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Caetano Peng, Tomokazu Miyakozawa, Thomas Schroeter, Jan Schnitzler, Ian Lyndon
Proc. ASME. GT2015, Volume 7B: Structures and Dynamics, V07BT32A029, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-43598
https://doi.org/10.1115/GT2015-43598
View Paper titled, Non-Linear Vibration Behaviour of an Axial Compressor Rotor Blade
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Topics: Blades, Compressors, Nonlinear vibration, Rotors, Friction, Resonance, Vibration, Stress, Torsion, Geometry
Proceedings Papers

Development of an Efficient Oil Film Damper for Improving the Control of Rotor Vibration

Free

Shiping Zhang, Litang Yan
Proc. ASME. GT1990, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; General, V005T14A015, June 11–14, 1990
Publisher: American Society of Mechanical Engineers
Paper No: 90-GT-257
https://doi.org/10.1115/90-GT-257
View Paper titled, Development of an Efficient Oil Film Damper for Improving the Control of Rotor Vibration
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Topics: Dampers, Rotor vibration, Rotors, Damping, Permeability, Metals, Nonlinear vibration, Steady state, Stiffness, Vibration control
Proceedings Papers

Investigation of the Vibration of a Blade With Friction Damper by HBM

Free

J. H. Wang, W. K. Chen
Proc. ASME. GT1992, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education, V005T14A003, June 1–4, 1992
Publisher: American Society of Mechanical Engineers
Paper No: 92-GT-008
https://doi.org/10.1115/92-GT-008
View Paper titled, Investigation of the Vibration of a Blade With Friction Damper by HBM
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Topics: Blades, Dampers, Friction, Vibration, Approximation, Nonlinear vibration, Resonance, Steady state
Proceedings Papers

Vibration Control of a Rotor System Utilizing a Bearing Housing With Controllable Spring Nonlinearity

Free

Baojiang Liu, Litang Yan, Qihan Li, Zigen Zhu
Proc. ASME. GT1994, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; General, V005T14A007, June 13–16, 1994
Publisher: American Society of Mechanical Engineers
Paper No: 94-GT-060
https://doi.org/10.1115/94-GT-060
View Paper titled, Vibration Control of a Rotor System Utilizing a Bearing Housing With Controllable Spring Nonlinearity
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Topics: Bearings, Rotors, Springs, Vibration control, Vibration, Dampers, Hardening, Locks (Waterways), Nonlinear vibration
Proceedings Papers

Nonlinear Analysis of Rotordynamic Instabilities in High-Speed Turbomachinery

Free

Dennis S. H. Chan
Proc. ASME. GT1994, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; General, V005T14A011, June 13–16, 1994
Publisher: American Society of Mechanical Engineers
Paper No: 94-GT-078
https://doi.org/10.1115/94-GT-078
View Paper titled, Nonlinear Analysis of Rotordynamic Instabilities in High-Speed Turbomachinery
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Topics: Turbomachinery, Stability, Journal bearings, Rotors, Bearings, Equilibrium (Physics), Nonlinear vibration, Vibration