Volume 137 Issue 4 | Journal of Vibration and Acoustics

Research Papers

Dynamic Analysis of a Motorized Spindle With Externally Pressurized Air Bearings

Chundong Xu, Shuyun Jiang

J. Vib. Acoust. August 2015, 137(4): 041001. doi: https://doi.org/10.1115/1.4029675

View articletitled, Dynamic Analysis of a Motorized Spindle With Externally Pressurized Air Bearings

Topics: Air bearings , Bearings , Flow (Dynamics) , Grinding , Journal bearings , Rotors , Stiffness , Thrust bearings , Pressure , Finite difference methods

Energy Harvesting Using an Array of Granules

Kaiyuan Li, Piervincenzo Rizzo

J. Vib. Acoust. August 2015, 137(4): 041002. doi: https://doi.org/10.1115/1.4029735

Abstract

View articletitled, Energy Harvesting Using an Array of Granules

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Topics: Acoustics , Cantilever beams , Chain , Energy harvesting , Lenses (Optics) , Resistors , Stress , Vibration , Waves , Circuits

Vibration Analysis of Flexible Rotating Rings Using a Spectral Element Formulation

Danilo Beli, Priscilla Brandão Silva, José R. de França Arruda

J. Vib. Acoust. August 2015, 137(4): 041003. doi: https://doi.org/10.1115/1.4029828

Abstract

View articletitled, Vibration Analysis of Flexible Rotating Rings Using a Spectral Element Formulation

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Topics: Damping , Hoop stress , Pressure , Vibration analysis , Waves , Energy gap , Rotation , Equations of motion , Structural dynamics , Resonance

On the Transverse, Low Frequency Vibrations of a Traveling String With Boundary Damping

Nick V. Gaiko, Wim T. van Horssen

J. Vib. Acoust. August 2015, 137(4): 041004. doi: https://doi.org/10.1115/1.4029690

Abstract

View articletitled, On the Transverse, Low Frequency Vibrations of a Traveling String With Boundary Damping

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Topics: Approximation , Damping , Eigenvalues , String , Vibration , Eigenfunctions , Laplace transforms , Boundary-value problems , Springs , Oscillations

Spectral Finite Element for Wave Propagation in Curved Beams

Namita Nanda, Santosh Kapuria

J. Vib. Acoust. August 2015, 137(4): 041005. doi: https://doi.org/10.1115/1.4029900

Abstract

View articletitled, Spectral Finite Element for Wave Propagation in Curved Beams

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Topics: Dispersion relations , Displacement , Finite element analysis , Rotation , Shear (Mechanics) , Wave propagation , Waves , Shear deformation , Boundary-value problems , Free vibrations

Complex Modal Analysis of a Nonmodally Damped Continuous Beam

Xing Xing, Brian F. Feeny

J. Vib. Acoust. August 2015, 137(4): 041006. doi: https://doi.org/10.1115/1.4029899

Abstract

View articletitled, Complex Modal Analysis of a Nonmodally Damped Continuous Beam

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Topics: Damping , Eigenvalues , Finite element methods , Modal analysis , Displacement

Mathematical Insights Into Linear Mode Localization in Nearly Cyclic Symmetric Rotors With Mistune

Y. F. Chen, I. Y. Shen

J. Vib. Acoust. August 2015, 137(4): 041007. doi: https://doi.org/10.1115/1.4029945

Abstract

View articletitled, Mathematical Insights Into Linear Mode Localization in Nearly Cyclic Symmetric Rotors With Mistune

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Topics: Disks , Eigenvalues , Mode shapes , Rotors , Vibration , Blades , Fourier analysis

A Novel Perturbation-Based Approach for the Prediction of the Forced Response of Damped Mistuned Bladed Disks

Yun Han, Marc P. Mignolet

J. Vib. Acoust. August 2015, 137(4): 041008. doi: https://doi.org/10.1115/1.4029946

Abstract

View articletitled, A Novel Perturbation-Based Approach for the Prediction of the Forced Response of Damped Mistuned Bladed Disks

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Topics: Blades , Disks , Degrees of freedom

Friction Induced Vibration in Windscreen Wiper Contacts

Tom Reddyhoff, Oana Dobre, Julian Le Rouzic, Nicolaas-Alexander Gotzen, Hilde Parton, Daniele Dini

J. Vib. Acoust. August 2015, 137(4): 041009. doi: https://doi.org/10.1115/1.4029987

Abstract

View articletitled, Friction Induced Vibration in Windscreen Wiper Contacts

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Topics: Friction , Glass , Noise (Sound) , Rubber , Vibration , Water

A Condensation Method for the Dynamic Analysis of Vertical Vehicle–Track Interaction Considering Vehicle Flexibility

Yuanchang Chen, Bangji Zhang, Nong Zhang, Minyi Zheng

J. Vib. Acoust. August 2015, 137(4): 041010. doi: https://doi.org/10.1115/1.4029947

Abstract

View articletitled, A Condensation Method for the Dynamic Analysis of Vertical Vehicle–Track Interaction Considering Vehicle Flexibility

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Topics: Rails , Vehicles , Equations of motion , Wheels

Ground-Based Response of a Spinning, Cyclic Symmetric Rotor Assembled to a Flexible Stationary Housing Via Multiple Bearings

W. C. Tai, I. Y. Shen

J. Vib. Acoust. August 2015, 137(4): 041011. doi: https://doi.org/10.1115/1.4029989

Abstract

View articletitled, Ground-Based Response of a Spinning, Cyclic Symmetric Rotor Assembled to a Flexible Stationary Housing Via Multiple Bearings

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Topics: Rotors , Bearings , Spin (Aerodynamics)

Detection of Bearing Fault Detection From Heavily Contaminated Signals: A Higher-Order Analytic Energy Operator Method

H. Faghidi, M. Liang

J. Vib. Acoust. August 2015, 137(4): 041012. doi: https://doi.org/10.1115/1.4029990

Abstract

View articletitled, Detection of Bearing Fault Detection From Heavily Contaminated Signals: A Higher-Order Analytic Energy Operator Method

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Topics: Bearings , Signals , Vibration , Noise (Sound)

Theoretical and Numerical Determination of Low-Frequency Reverberant Characteristics of Coupled Rooms

Mirosław Meissner

J. Vib. Acoust. August 2015, 137(4): 041013. doi: https://doi.org/10.1115/1.4029991

Abstract

View articletitled, Theoretical and Numerical Determination of Low-Frequency Reverberant Characteristics of Coupled Rooms

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Topics: Absorption , Acoustics , Computer simulation , Damping , Excitation , Fluctuations (Physics) , Impulse (Physics) , Modal analysis , Modeling , Numerical analysis

Numerical Investigation of Lateral and Axial Wave Propagation in Drill-Strings for Stability Monitoring

Yu Liu, Yi Ji, Andrew J. Dick

J. Vib. Acoust. August 2015, 137(4): 041014. doi: https://doi.org/10.1115/1.4029992

Abstract

View articletitled, Numerical Investigation of Lateral and Axial Wave Propagation in Drill-Strings for Stability Monitoring

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Topics: Acoustics , Drill strings , Drills (Tools) , Pipes , Stability , Wave propagation , Waves , Simulation , Signals , Engineering simulation

Periodic Response of a Duffing Oscillator Under Combined Harmonic and Random Excitations

Hai-Tao Zhu, Siu-Siu Guo

J. Vib. Acoust. August 2015, 137(4): 041015. doi: https://doi.org/10.1115/1.4029993

Abstract

View articletitled, Periodic Response of a Duffing Oscillator Under Combined Harmonic and Random Excitations

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Topics: Excitation , Random excitation , White noise , Resonance

Some Improvements on a General Particle Filter Based Bayesian Approach for Extracting Bearing Fault Features

Dong Wang, Qiang Miao

J. Vib. Acoust. August 2015, 137(4): 041016. doi: https://doi.org/10.1115/1.4029994

Abstract

View articletitled, Some Improvements on a General Particle Filter Based Bayesian Approach for Extracting Bearing Fault Features

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Topics: Bearings , Density , Filters , Particulate matter , Probability , Signals , Wavelets

Dynamics of Rocking Semicircular, Parabolic, and Semi-Elliptical Disks: Equilibria, Stability, and Natural Frequencies

Michael J. Mazzoleni, Michael B. Krone, Brian P. Mann

J. Vib. Acoust. August 2015, 137(4): 041017. doi: https://doi.org/10.1115/1.4030169

Abstract

View articletitled, Dynamics of Rocking Semicircular, Parabolic, and Semi-Elliptical Disks: Equilibria, Stability, and Natural Frequencies

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Topics: Disks , Stability , Equilibrium (Physics)

Damage Identification Based on the Proper Orthogonal Mode Energy Curvature

Eun-Taik Lee, Hee-Chang Eun

J. Vib. Acoust. August 2015, 137(4): 041018. doi: https://doi.org/10.1115/1.4030043

Abstract

View articletitled, Damage Identification Based on the Proper Orthogonal Mode Energy Curvature

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Topics: Damage , Resonance , Noise (Sound)

Dynamics of Cricket Sound Production

Vamsy Godthi, Rudra Pratap

J. Vib. Acoust. August 2015, 137(4): 041019. doi: https://doi.org/10.1115/1.4030090

Abstract

View articletitled, Dynamics of Cricket Sound Production

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Topics: Boundary-value problems , Dynamics (Mechanics) , Finite element analysis , Finite element model , Geometry , Impulse (Physics) , Modal analysis , Transient analysis , Wings , Bearings

Technical Brief

Investigation of a Compound Perforated Panel Absorber With Backing Cavities Partially Filled With Polymer Materials

C. Q. Wang, Y. S. Choy

J. Vib. Acoust. August 2015, 137(4): 044501. doi: https://doi.org/10.1115/1.4029771

Abstract

View articletitled, Investigation of a Compound Perforated Panel Absorber With Backing Cavities Partially Filled With Polymer Materials

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Topics: Acoustics , Cavities , Polymers , Sound absorption , Polyester fibers , Absorption , Resonance

On the Effects of Mistuning a Force-Excited System Containing a Quasi-Zero-Stiffness Vibration Isolator

Ali Abolfathi, M. J. Brennan, T. P. Waters, B. Tang

J. Vib. Acoust. August 2015, 137(4): 044502. doi: https://doi.org/10.1115/1.4029689

Abstract

View articletitled, On the Effects of Mistuning a Force-Excited System Containing a Quasi-Zero-Stiffness Vibration Isolator

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Topics: Excitation , Stiffness , Vibration isolators , Springs , Displacement , Equilibrium (Physics) , Vibration isolation , Stress , Nonlinear vibration

Design Innovation Paper

Design of a Miniaturized Pneumatic Vibration Isolator With High-Static-Low-Dynamic Stiffness

Yuhu Shan, Wenjiang Wu, Xuedong Chen

J. Vib. Acoust. August 2015, 137(4): 045001. doi: https://doi.org/10.1115/1.4029898

Abstract

View articletitled, Design of a Miniaturized Pneumatic Vibration Isolator With High-Static-Low-Dynamic Stiffness

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Topics: Design , Stiffness , Vibration isolators

Research Papers

Dynamic Analysis of a Motorized Spindle With Externally Pressurized Air Bearings

Energy Harvesting Using an Array of Granules

Vibration Analysis of Flexible Rotating Rings Using a Spectral Element Formulation

On the Transverse, Low Frequency Vibrations of a Traveling String With Boundary Damping

Spectral Finite Element for Wave Propagation in Curved Beams

Complex Modal Analysis of a Nonmodally Damped Continuous Beam

Mathematical Insights Into Linear Mode Localization in Nearly Cyclic Symmetric Rotors With Mistune

A Novel Perturbation-Based Approach for the Prediction of the Forced Response of Damped Mistuned Bladed Disks

Friction Induced Vibration in Windscreen Wiper Contacts

A Condensation Method for the Dynamic Analysis of Vertical Vehicle–Track Interaction Considering Vehicle Flexibility

Ground-Based Response of a Spinning, Cyclic Symmetric Rotor Assembled to a Flexible Stationary Housing Via Multiple Bearings

Detection of Bearing Fault Detection From Heavily Contaminated Signals: A Higher-Order Analytic Energy Operator Method

Theoretical and Numerical Determination of Low-Frequency Reverberant Characteristics of Coupled Rooms

Numerical Investigation of Lateral and Axial Wave Propagation in Drill-Strings for Stability Monitoring

Periodic Response of a Duffing Oscillator Under Combined Harmonic and Random Excitations

Some Improvements on a General Particle Filter Based Bayesian Approach for Extracting Bearing Fault Features

Dynamics of Rocking Semicircular, Parabolic, and Semi-Elliptical Disks: Equilibria, Stability, and Natural Frequencies

Damage Identification Based on the Proper Orthogonal Mode Energy Curvature

Dynamics of Cricket Sound Production

Technical Brief

Investigation of a Compound Perforated Panel Absorber With Backing Cavities Partially Filled With Polymer Materials

On the Effects of Mistuning a Force-Excited System Containing a Quasi-Zero-Stiffness Vibration Isolator

Design Innovation Paper

Design of a Miniaturized Pneumatic Vibration Isolator With High-Static-Low-Dynamic Stiffness

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