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Journal Articles

Comparison Between the Incremental Harmonic Balance Method and Alternating Frequency/Time-Domain Method

R. Ju, W. Fan, W. D. Zhu
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. April 2021, 143(2): 024501.
Paper No: VIB-20-1196
https://doi.org/10.1115/1.4048173
Published Online: September 28, 2020
View Article titled, Comparison Between the Incremental Harmonic Balance Method and Alternating Frequency/Time-Domain Method
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Topics: Circuits, Engineering systems and industry applications, Jacobian matrices, Polynomials, Fast Fourier transforms, Membranes, Nonlinear systems, Stability, Nonlinear vibration
Journal Articles

An Efficient Galerkin Averaging-Incremental Harmonic Balance Method Based on the Fast Fourier Transform and Tensor Contraction

Ren Ju, Wei Fan, Weidong Zhu
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. December 2020, 142(6): 061011.
Paper No: VIB-20-1020
https://doi.org/10.1115/1.4047235
Published Online: June 11, 2020
View Article titled, An Efficient Galerkin Averaging-Incremental Harmonic Balance Method Based on the Fast Fourier Transform and Tensor Contraction
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Topics: Fast Fourier transforms, Jacobian matrices, Polynomials, Tensors, Phase diagrams, Pendulums, Computer programming, Robustness, Fourier series, Nonlinear systems
Journal Articles

Numerical Study of Some Nonlinear Dynamics of a Rotor Supported on a Three-Pad Tilting Pad Journal Bearing (TPJB)

Issam Abu-Mahfouz, Ph.D., P.E., Maurice L. Adams, Ph.D.
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Papers
J. Vib. Acoust. June 2005, 127(3): 262–272.
https://doi.org/10.1115/1.1888593
Published Online: June 1, 2005
View Article titled, Numerical Study of Some Nonlinear Dynamics of a Rotor Supported on a Three-Pad Tilting Pad Journal Bearing (TPJB)
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Topics: Bearings, Condition monitoring, Fast Fourier transforms, Journal bearings, Machinery, Nonlinear dynamics, Poincaré maps, Rotors
Journal Articles

Vibration Analysis of One-Dimensional Structures with Discontinuities Using the Acoustical Wave Propagator Technique

S. Z. Peng
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. December 2005, 127(6): 604–607.
https://doi.org/10.1115/1.2013298
Published Online: December 13, 2004
View Article titled, Vibration Analysis of One-Dimensional Structures with Discontinuities Using the Acoustical Wave Propagator Technique
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Topics: Acoustics, Waves, Wave propagation, Reflection, Fast Fourier transforms, Vibration analysis
Journal Articles

General Interpolated Fast Fourier Transform: A New Tool for Diagnosing Large Rotating Machinery

D. F. Shi, L. S. Qu, N. N. Gindy
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Papers
J. Vib. Acoust. August 2005, 127(4): 351–361.
https://doi.org/10.1115/1.1924643
Published Online: November 30, 2004
View Article titled, General Interpolated Fast Fourier Transform: A New Tool for Diagnosing Large Rotating Machinery
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Topics: Fast Fourier transforms, Machinery, Vibration, Signals, Noise (Sound), Transients (Dynamics)
Journal Articles

Analysis of Acousto-Ultrasonic Characteristics for Contact-Type Transducers Coupled to an Orthotropic Composite Plate

T. Liu, S. Kitipornchai, K. M. Liew, G. Wang
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 1999, 121(4): 460–467.
https://doi.org/10.1115/1.2894003
Published Online: October 1, 1999
View Article titled, Analysis of Acousto-Ultrasonic Characteristics for Contact-Type Transducers Coupled to an Orthotropic Composite Plate
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Topics: Composite materials, Transducers, Waves, Emission spectroscopy, Fast Fourier transforms, Spectral sensitivity, Spectroscopy, Wave propagation
Journal Articles

A Time-Domain Computational Simulation of Acoustic Silencers

A. Selamet, N. S. Dickey, J. M. Novak
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. July 1995, 117(3A): 323–331.
https://doi.org/10.1115/1.2874454
Published Online: July 1, 1995
View Article titled, A Time-Domain Computational Simulation of Acoustic Silencers
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Topics: Acoustics, Silencers, Simulation, Cloud chambers, Equations of state, Fast Fourier transforms, Microphones, Momentum, Numerical analysis, Waves
Journal Articles

A Spectral Element Approach to Wave Motion in Layered Solids

S. A. Rizzi, J. F. Doyle
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 1992, 114(4): 569–577.
https://doi.org/10.1115/1.2930300
Published Online: October 1, 1992
View Article titled, A Spectral Element Approach to Wave Motion in Layered Solids
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Topics: Solids, Wave motion, Fast Fourier transforms, Finite element methods, Fourier series, Frequency response, Stress, Waves
Journal Articles

Spectral Analysis of Wave Motion in Plane Solids With Boundaries

S. A. Rizzi, J. F. Doyle
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. April 1992, 114(2): 133–140.
https://doi.org/10.1115/1.2930241
Published Online: April 1, 1992
View Article titled, Spectral Analysis of Wave Motion in Plane Solids With Boundaries
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Topics: Cascades (Fluid dynamics), Emission spectroscopy, Fast Fourier transforms, Finite element analysis, Fourier series, Solids, Spectroscopy, Stress, Wave motion, Waves
Journal Articles

An Eigenvalue Based Acoustic Impedance Measurement Technique

A. J. Hull, C. J. Radcliffe
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. April 1991, 113(2): 250–254.
https://doi.org/10.1115/1.2930178
Published Online: April 1, 1991
View Article titled, An Eigenvalue Based Acoustic Impedance Measurement Technique
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Topics: Acoustics, Eigenvalues, Microphones, Ducts, Errors, Excitation, Fast Fourier transforms, Frequency response, Instrumentation, Waves
Journal Articles

The Accuracy of Frequency Response Function Measurements Using FFT-Based Analyzers With Transient Excitation

P. Cawley
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. January 1986, 108(1): 44–49.
https://doi.org/10.1115/1.3269302
Published Online: January 1, 1986
View Article titled, The Accuracy of Frequency Response Function Measurements Using FFT-Based Analyzers With Transient Excitation
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Topics: Excitation, Frequency response, Transients (Dynamics), Errors, Random excitation, Resolution (Optics), Computers, Fast Fourier transforms, Noise (Sound), Spectrum analyzers