Search Results | Journal of Vibration and Acoustics

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Journal Articles

Modeling, Nonlinear Dynamics, and Bifurcation Analysis of the Rotor–Seal System Using a Subharmonic Sampling Strategy

Rajiv Kumar Vashisht

J. Vib. Acoust. February 2023, 145(1): 011012.

Paper No: VIB-22-1036

DOI: https://doi.org/10.1115/1.4055616

Published Online: October 10, 2022

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Topics: Bifurcation, Rotors, Clearances (Engineering)

Journal Articles

Numerical Investigations on Static and Rotordynamic Characteristics for Two Types of Liquid Hole-Pattern Seals With Tilted Cavities

Zhi Fang, Zhigang Li, Jun Li

J. Vib. Acoust. October 2022, 144(5): 051008.

Paper No: VIB-21-1315

DOI: https://doi.org/10.1115/1.4054323

Published Online: May 10, 2022

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Topics: Cavities, Leakage, Rotors, Damping, Clearances (Engineering), Stiffness, Fluids, Whirls

Journal Articles

Investigation on Vibro-Impacts of Driveline System Based on a Nonlinear Clearance Element With Time-Varying Stiffness and Oil-Squeeze Damping

Yuanfeng Xia, Jian Pang

J. Vib. Acoust. June 2022, 144(3): 031014.

Paper No: VIB-21-1368

DOI: https://doi.org/10.1115/1.4053477

Published Online: February 21, 2022

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Topics: Clearances (Engineering), Damping, Gears, Stiffness, Vehicles, Gear teeth, Transients (Dynamics)

Journal Articles

Two-Way Coupled Shooting Analysis of Fluid Force in the Annular Plain Seal and Vibration of the Rotor System

Yudai Kunori, Tsuyoshi Inoue, Kenjiro Miyake

J. Vib. Acoust. October 2021, 143(5): 051006.

Paper No: VIB-20-1322

DOI: https://doi.org/10.1115/1.4049381

Published Online: January 18, 2021

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Topics: Errors, Fluids, Pressure, Rotors, Stability, Vibration, Flow (Dynamics), Clearances (Engineering)

Journal Articles

The Static Instability Characteristics of Labyrinth Seals: Experiments and Computational Fluid Dynamics Verification

Wanfu Zhang, Kai Ma, Hao Cao, Tengxi Wang, Jiangang Yang, Chun Li

J. Vib. Acoust. August 2020, 142(4): 041005.

Paper No: VIB-19-1182

DOI: https://doi.org/10.1115/1.4046572

Published Online: March 30, 2020

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Topics: Clearances (Engineering), Computational fluid dynamics, Fluids, Pressure, Rotors, Stiffness, Stators

Journal Articles

Tilting-Pad Journal Bearing Subjected to Fuzzy Type-2 Uncertain Parameters

F. A. Lara-Molina, A. A. Cavalini, Jr., V. Steffen, Jr., N. V. Cabrera

J. Vib. Acoust. December 2019, 141(6): 061008.

Paper No: VIB-18-1546

DOI: https://doi.org/10.1115/1.4044379

Published Online: September 11, 2019

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Topics: Bearings, Clearances (Engineering), Journal bearings, Optimization, Sensitivity analysis, Uncertainty, Uncertainty analysis, Viscosity, Stress, Manufacturing

Journal Articles

Suppression of Rubbing in Rotating Machines by Lemon-Type Bearing

Enaiyat Ghani Ovy

J. Vib. Acoust. October 2019, 141(5): 051014.

Paper No: VIB-18-1359

DOI: https://doi.org/10.1115/1.4043817

Published Online: June 17, 2019

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Topics: Bearings, Clearances (Engineering), Rotors, Friction

Journal Articles

Experiment-Based Motion Reconstruction and Restitution Coefficient Estimation of a Vibro-Impact System

Tao Li, Sébastien Seguy, Claude-Henri Lamarque, Alain Berlioz

J. Vib. Acoust. April 2019, 141(2): 021003.

Paper No: VIB-18-1103

DOI: https://doi.org/10.1115/1.4041367

Published Online: October 23, 2018

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Topics: Cycles, Displacement, Friction, Bifurcation, Clearances (Engineering), Engineering prototypes, Modeling, Parameter estimation

Journal Articles

Rotordynamic Force Coefficients of Volutes and Diffusers for Prediction of Turbomachinery Vibration

Farzam Mortazavi, Alan Palazzolo

J. Vib. Acoust. October 2018, 140(5): 051015.

Paper No: VIB-17-1344

DOI: https://doi.org/10.1115/1.4039725

Published Online: April 27, 2018

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Topics: Diffusers, Flow (Dynamics), Impellers, Spin (Aerodynamics), Transients (Dynamics), Whirls, Design, Vibration, Turbomachinery, Clearances (Engineering)

Includes: Supplementary data

Journal Articles

Nonlinear Analysis and Characteristic Variation of Self-Excited Vibration in the Vertical Rotor System Due to the Flexible Support of the Journal Bearing

Atsushi Nishimura, Tsuyoshi Inoue, Yusuke Watanabe

J. Vib. Acoust. February 2018, 140(1): 011016.

Paper No: VIB-17-1040

DOI: https://doi.org/10.1115/1.4037520

Published Online: September 29, 2017

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Topics: Bearings, Journal bearings, Stators, Vibration, Stiffness, Clearances (Engineering), Steady state, Damping, Rotors

Journal Articles

Uncertainty Analysis of a Tilting-Pad Journal Bearing Using Fuzzy Logic Techniques

A. A. Cavalini, Jr., A. G. S. Dourado, F. A. Lara-Molina, V. Steffen, Jr.

J. Vib. Acoust. December 2016, 138(6): 061016.

Paper No: VIB-15-1330

DOI: https://doi.org/10.1115/1.4034614

Published Online: September 30, 2016

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Topics: Bearings, Clearances (Engineering), Journal bearings, Pressure, Uncertainty, Uncertainty analysis, Viscosity, Design, Stress, Dynamic analysis

Journal Articles

Rotordynamic Analysis of Rotor–Stator Rub Using Rough Surface Contact

Philip Varney, Itzhak Green

J. Vib. Acoust. April 2016, 138(2): 021015.

Paper No: VIB-15-1274

DOI: https://doi.org/10.1115/1.4032515

Published Online: February 3, 2016

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Topics: Rotors, Stators, Surface roughness, Clearances (Engineering)

Journal Articles

Shock-Based Experimental Investigation of the Linear Particle Chain Impact Damper

Mohamed Gharib, Mansour Karkoub

J. Vib. Acoust. December 2015, 137(6): 061012.

Paper No: VIB-14-1169

DOI: https://doi.org/10.1115/1.4031406

Published Online: October 6, 2015

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Topics: Chain, Dampers, Excitation, Shock (Mechanics), Vibration, Clearances (Engineering), Damping, Particulate matter, Displacement

Journal Articles

Modal Reduction Technique for Predicting the Onset of Chaotic Behavior due to Lateral Vibrations in Drillstrings

Kathira Mongkolcheep, Annie Ruimi, Alan Palazzolo

J. Vib. Acoust. April 2015, 137(2): 021003.

Paper No: VIB-13-1418

DOI: https://doi.org/10.1115/1.4028882

Published Online: April 1, 2015

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Topics: Damping, Drill strings, Friction, Vibration, Bifurcation, Simulation, Clearances (Engineering), Drilling, Steady state

Journal Articles

A Journal Bearing With Variable Geometry for the Reduction of the Maximum Amplitude During Passage Through Resonance

Athanasios Chasalevris, Fadi Dohnal

J. Vib. Acoust. December 2012, 134(6): 061005.

DOI: https://doi.org/10.1115/1.4007242

Published Online: June 20, 2012

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Topics: Bearings, Damping, Displacement, Fluid films, Geometry, Journal bearings, Resonance, Rotors, Stiffness, Vibration

Journal Articles

An Enhanced Greitzer Compressor Model Including Pipeline Dynamics and Surge

Se Young Yoon, Zongli Lin, Christopher Goyne, Paul E. Allaire

J. Vib. Acoust. October 2011, 133(5): 051005.

DOI: https://doi.org/10.1115/1.4003937

Published Online: July 26, 2011

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Topics: Acoustics, Clearances (Engineering), Compression, Compressors, Dynamics (Mechanics), Impellers, Pipelines, Pipes, Pressure, Surges

Journal Articles

Model Validation for an Active Magnetic Bearing Based Compressor Surge Control Test Rig

Se Young Yoon, Zongli Lin, Kin Tien Lim, Christopher Goyne, Paul E. Allaire

J. Vib. Acoust. December 2010, 132(6): 061005.

DOI: https://doi.org/10.1115/1.4001845

Published Online: September 16, 2010

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Topics: Clearances (Engineering), Compression, Compressors, Control equipment, Impellers, Magnetic bearings, Pressure, Surges, Design, Model validation

Journal Articles

Study on Nonlinear Dynamic Response of an Unbalanced Rotor Supported on Ball Bearing

G. Chen

J. Vib. Acoust. December 2009, 131(6): 061001.

DOI: https://doi.org/10.1115/1.3142883

Published Online: October 21, 2009

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Topics: Ball bearings, Bearings, Rotors, Clearances (Engineering), Bifurcation, Vibration, Poincaré maps, Chaos

Journal Articles

Vibration Suppression of Rotating Machinery Utilizing Discontinuous Spring Characteristics (Stationary and Nonstationary Vibrations)

Yukio Ishida, Jun Liu

J. Vib. Acoust. June 2008, 130(3): 031001.

DOI: https://doi.org/10.1115/1.2889919

Published Online: April 3, 2008

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Topics: Springs, Dampers, Clearances (Engineering), Resonance, Rotors, Vibration, Vibration suppression

Journal Articles

Gas Pulsation Reductions in a Multicylinder Compressor Suction Manifold Using Valve-to-Valve Mass Flow Rate Phase Shifts

Jeong-Il Park, Nasir Bilal, Douglas E. Adams

J. Vib. Acoust. August 2007, 129(4): 406–416.

DOI: https://doi.org/10.1115/1.2748457

Published Online: February 6, 2007

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Topics: Compressors, Flow (Dynamics), Manifolds, Pressure, Suction, Valves, Cylinders, Clearances (Engineering)

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Journal citation

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Supplemental Material

Modeling, Nonlinear Dynamics, and Bifurcation Analysis of the Rotor–Seal System Using a Subharmonic Sampling Strategy

Numerical Investigations on Static and Rotordynamic Characteristics for Two Types of Liquid Hole-Pattern Seals With Tilted Cavities

Investigation on Vibro-Impacts of Driveline System Based on a Nonlinear Clearance Element With Time-Varying Stiffness and Oil-Squeeze Damping

Two-Way Coupled Shooting Analysis of Fluid Force in the Annular Plain Seal and Vibration of the Rotor System

The Static Instability Characteristics of Labyrinth Seals: Experiments and Computational Fluid Dynamics Verification

Tilting-Pad Journal Bearing Subjected to Fuzzy Type-2 Uncertain Parameters

Suppression of Rubbing in Rotating Machines by Lemon-Type Bearing

Experiment-Based Motion Reconstruction and Restitution Coefficient Estimation of a Vibro-Impact System

Rotordynamic Force Coefficients of Volutes and Diffusers for Prediction of Turbomachinery Vibration

Nonlinear Analysis and Characteristic Variation of Self-Excited Vibration in the Vertical Rotor System Due to the Flexible Support of the Journal Bearing

Uncertainty Analysis of a Tilting-Pad Journal Bearing Using Fuzzy Logic Techniques

Rotordynamic Analysis of Rotor–Stator Rub Using Rough Surface Contact

Shock-Based Experimental Investigation of the Linear Particle Chain Impact Damper

Modal Reduction Technique for Predicting the Onset of Chaotic Behavior due to Lateral Vibrations in Drillstrings

A Journal Bearing With Variable Geometry for the Reduction of the Maximum Amplitude During Passage Through Resonance

An Enhanced Greitzer Compressor Model Including Pipeline Dynamics and Surge

Model Validation for an Active Magnetic Bearing Based Compressor Surge Control Test Rig

Study on Nonlinear Dynamic Response of an Unbalanced Rotor Supported on Ball Bearing

Vibration Suppression of Rotating Machinery Utilizing Discontinuous Spring Characteristics (Stationary and Nonstationary Vibrations)

Gas Pulsation Reductions in a Multicylinder Compressor Suction Manifold Using Valve-to-Valve Mass Flow Rate Phase Shifts

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