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Journal Articles

A Contact Load Distribution Model to Capture the Influence of Structurally Compliant Rotating Ring Gear on the Dynamic Response of Epicyclic Gear Sets

Lokaditya Ryali, David Talbot

J. Vib. Acoust.

Paper No: VIB-22-1390

DOI: https://doi.org/10.1115/1.4062116

Published Online: March 13, 2023

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Topics: Dynamic response, Gears, Planetary gears, Stress, Design, Algorithms, Compliance, Dynamics (Mechanics), Errors, Excitation

Journal Articles

Interrogating the Lead-Up to a Critical Speed in Rotordynamics

Lawrence N. Virgin

J. Vib. Acoust. June 2022, 144(3): 031012.

Paper No: VIB-21-1090

DOI: https://doi.org/10.1115/1.4053190

Published Online: January 11, 2022

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Topics: Damping, Eigenvalues, Resonance, Rotordynamics, Steady state, Transients (Dynamics)

Journal Articles

Design Space Exploration of a Beam Flexible Hub Concept for an Inside-Out Ceramic Turbine Using a Simplified Rotordynamic Finite Element Model

Céderick Landry, Patrick K. Dubois, Jean-Sébastien Plante, François Charron, Mathieu Picard

J. Vib. Acoust. February 2019, 141(1): 011007.

Paper No: VIB-17-1439

DOI: https://doi.org/10.1115/1.4040807

Published Online: August 13, 2018

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Topics: Ceramics, Composite materials, Design, Displacement, Rotordynamics, Stress, Turbines, Rotors, Finite element model, Blades

Journal Articles

Rotordynamics of a Highly Flexible Hub for Inside-Out Ceramic Turbine Application: Finite Element Modeling and Experimental Validation

Céderick Landry, Patrick K. Dubois, Jean-Sébastien Plante, François Charron, Mathieu Picard

J. Vib. Acoust. February 2018, 140(1): 011013.

Paper No: VIB-16-1491

DOI: https://doi.org/10.1115/1.4037700

Published Online: September 29, 2017

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Topics: Bearings, Ceramics, Composite materials, Design, Engineering prototypes, Finite element analysis, Finite element model, Manufacturing, Modeling, Rotordynamics

Journal Articles

A New Methodology for Modeling and Free Vibrations Analysis of Rotating Shaft Based on the Timoshenko Beam Theory

S. H. Mirtalaie, M. A. Hajabasi

J. Vib. Acoust. April 2016, 138(2): 021012.

Paper No: VIB-15-1401

DOI: https://doi.org/10.1115/1.4032327

Published Online: January 22, 2016

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Topics: Deformation, Free vibrations, Modeling, Rotordynamics, Rotors, Shear (Mechanics), Timoshenko beam theory, Rotation, Boundary-value problems, Equations of motion

Journal Articles

Numerical Tracking of Limit Points for Direct Parametric Analysis in Nonlinear Rotordynamics

Lihan Xie, Sébastien Baguet, Benoit Prabel, Régis Dufour

J. Vib. Acoust. April 2016, 138(2): 021007.

Paper No: VIB-15-1210

DOI: https://doi.org/10.1115/1.4032182

Published Online: January 20, 2016

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Topics: Excitation, Rotordynamics, Rotors, Stability, Computation, Equilibrium (Physics), Bifurcation

Journal Articles

The Influence of Same-Sign Cross-Coupled Stiffness on Rotordynamics

Bugra Ertas, John Vance

J. Vib. Acoust. February 2007, 129(1): 24–31.

DOI: https://doi.org/10.1115/1.2346690

Published Online: June 3, 2006

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Topics: Carbon capture and storage, Rotors, Stiffness, Dampers, Rotordynamics, Pressure, Displacement

Journal Articles

On a Persistent Misunderstanding of the Role of Hysteretic Damping in Rotordynamics

Giancarlo Genta

J. Vib. Acoust. July 2004, 126(3): 459–461.

DOI: https://doi.org/10.1115/1.1759694

Published Online: July 30, 2004

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Topics: Damping, Rotordynamics, Rotors

Journal Articles

Special Issue: The Contributions of Jørgen W. Lund to Rotor Dynamics

R. Gordon Kirk, Lawrence A. Bergman

J. Vib. Acoust. October 2003, 125(4): 413–416.

DOI: https://doi.org/10.1115/1.1606714

Published Online: October 8, 2003

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Topics: Bearings, Journal bearings, Rotordynamics, Rotors, Vibration, Machinery

Journal Articles

The Scientific Work of Jørgen Lund and a Personal Assessment of Its Significance

Neville F. Rieger

J. Vib. Acoust. October 2003, 125(4): 441–444.

DOI: https://doi.org/10.1115/1.1606713

Published Online: October 8, 2003

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Topics: Bearings, Rotordynamics, Rotors, Vibration, Computers, Dynamics (Mechanics)

Journal Articles

Dynamic Gear Loads Due to Coupled Lateral, Torsional and Axial Vibrations in a Helical Geared System

S. H. Choi, J. Glienicke, D. C. Han, K. Urlichs

J. Vib. Acoust. April 1999, 121(2): 141–148.

DOI: https://doi.org/10.1115/1.2893956

Published Online: April 1, 1999

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Topics: Gears, Stress, Vibration, Errors, Springs, Bearings, Boundary-value problems, Disks, Double helical gears, Dynamic models

Journal Articles

Dynamic Response and Stability of Pressurized Gas Squeeze-Film Dampers

N. K. Arakere, B. C. Ravichandar

J. Vib. Acoust. January 1998, 120(1): 306–311.

DOI: https://doi.org/10.1115/1.2893823

Published Online: January 1, 1998

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Topics: Dampers, Dynamic response, Pressurized gas, Stability, Damping, Lubrication, Orifices, Temperature, Bearings, High temperature

Journal Articles

A Note on Computational Rotor Dynamics

W. J. Chen

J. Vib. Acoust. January 1998, 120(1): 228–233.

DOI: https://doi.org/10.1115/1.2893810

Published Online: January 1, 1998

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Topics: Algorithms, Dynamics (Mechanics), Equations of motion, Manufacturing, Rotordynamics, Rotors, Storage

Journal Articles

Complex Time Series Modeling and Analysis for Rotor Dynamics Identification

Chong-Won Lee, Jong-Po Park, Kwang-Joon Kim

J. Vib. Acoust. October 1997, 119(4): 512–522.

DOI: https://doi.org/10.1115/1.2889753

Published Online: October 1, 1997

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Topics: Modeling, Rotordynamics, Time series, Anisotropy, Computer simulation, Machinery, Rotors, Separation (Technology), Signals, Testing

Journal Articles

Modelling of an Elastic Disk With Finite Hub Motions and Small Elastic Vibrations With Application to Rotordynamics

G. T. Flowers

J. Vib. Acoust. January 1996, 118(1): 10–15.

DOI: https://doi.org/10.1115/1.2889624

Published Online: January 1, 1996

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Topics: Disks, Modeling, Rotordynamics, Vibration, Degrees of freedom, Differential equations, Displacement, Flexible structures, Mode shapes, Rotation

Journal Articles

Dynamic Coefficients of Axial Spline Couplings in High-Speed Rotating Machinery

C. P. Roger Ku, J. F. Walton, Jr., J. W. Lund

J. Vib. Acoust. July 1994, 116(3): 250–256.

DOI: https://doi.org/10.1115/1.2930421

Published Online: July 1, 1994

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Topics: Couplings, Machinery, Splines, Damping, Stiffness, Rotordynamics, Computer software, Deflection, Stability, Steady state

Journal Articles

Modal Testing Theory of Rotor-Bearing Systems

Yang-Gyu Jei, Young-Ju Kim

J. Vib. Acoust. April 1993, 115(2): 165–176.

DOI: https://doi.org/10.1115/1.2930327

Published Online: April 1, 1993

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Topics: Bearings, Rotors, Testing, Anisotropy, Eigenvalues, Frequency response, Displacement, Rotor vibration, Rotordynamics, Whirls

Journal Articles

Spontaneous Sidebanding in High Speed Rotordynamics

F. F. Ehrich

J. Vib. Acoust. October 1992, 114(4): 498–505.

DOI: https://doi.org/10.1115/1.2930291

Published Online: October 1, 1992

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Topics: Aircraft, Computer simulation, Cycles, Gas turbines, Nonlinear systems, Rotordynamics, Rotors, Spectra (Spectroscopy), Springs, Stators

Journal Articles

Observations of Subcritical Superharmonic and Chaotic Response in Rotordynamics

F. Ehrich

J. Vib. Acoust. January 1992, 114(1): 93–100.

DOI: https://doi.org/10.1115/1.2930240

Published Online: January 1, 1992

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Topics: Aircraft engines, Bifurcation, Clearances (Engineering), Computer simulation, Engines, Gas turbines, Mirrors, Nonlinear systems, Rotordynamics, Rotors

Journal Articles

Shaft Finite Elements for Rotor Dynamics Analysis

T. C. Gmu¨r, J. D. Rodrigues

J. Vib. Acoust. October 1991, 113(4): 482–493.

DOI: https://doi.org/10.1115/1.2930212

Published Online: October 1, 1991

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Topics: Finite element analysis, Rotordynamics, Rotors, Bearings, Damping, Deformation, Differential equations, Inertia (Mechanics), Modeling, Shear (Mechanics)

Journal citation

NARROW

Manuscript

A Contact Load Distribution Model to Capture the Influence of Structurally Compliant Rotating Ring Gear on the Dynamic Response of Epicyclic Gear Sets

Interrogating the Lead-Up to a Critical Speed in Rotordynamics

Design Space Exploration of a Beam Flexible Hub Concept for an Inside-Out Ceramic Turbine Using a Simplified Rotordynamic Finite Element Model

Rotordynamics of a Highly Flexible Hub for Inside-Out Ceramic Turbine Application: Finite Element Modeling and Experimental Validation

A New Methodology for Modeling and Free Vibrations Analysis of Rotating Shaft Based on the Timoshenko Beam Theory

Numerical Tracking of Limit Points for Direct Parametric Analysis in Nonlinear Rotordynamics

The Influence of Same-Sign Cross-Coupled Stiffness on Rotordynamics

On a Persistent Misunderstanding of the Role of Hysteretic Damping in Rotordynamics

Special Issue: The Contributions of Jørgen W. Lund to Rotor Dynamics

The Scientific Work of Jørgen Lund and a Personal Assessment of Its Significance

Dynamic Gear Loads Due to Coupled Lateral, Torsional and Axial Vibrations in a Helical Geared System

Dynamic Response and Stability of Pressurized Gas Squeeze-Film Dampers

A Note on Computational Rotor Dynamics

Complex Time Series Modeling and Analysis for Rotor Dynamics Identification

Modelling of an Elastic Disk With Finite Hub Motions and Small Elastic Vibrations With Application to Rotordynamics

Dynamic Coefficients of Axial Spline Couplings in High-Speed Rotating Machinery

Modal Testing Theory of Rotor-Bearing Systems

Spontaneous Sidebanding in High Speed Rotordynamics

Observations of Subcritical Superharmonic and Chaotic Response in Rotordynamics

Shaft Finite Elements for Rotor Dynamics Analysis

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