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Issues
February 2009
ISSN 1048-9002
EISSN 1528-8927
In this Issue
Research Papers
Methods for Multimodal Vibration Suppression and Energy Harvesting Using Piezoelectric Actuators
J. Vib. Acoust. February 2009, 131(1): 011001.
doi: https://doi.org/10.1115/1.2980378
Topics:
Actuators
,
Capacitors
,
Circuits
,
Energy harvesting
,
Impulse (Physics)
,
Piezoelectric actuators
,
Vibration
,
Vibration suppression
,
Random excitation
,
Storage
Genetic Integration of Different Diagnosis Methods and/or Fault Features for Improvement of Diagnosis Accuracy
J. Vib. Acoust. February 2009, 131(1): 011002.
doi: https://doi.org/10.1115/1.2980379
Topics:
Artificial neural networks
,
Fault diagnosis
,
Genetic algorithms
,
Machinery
,
Wavelets
A Methodology for the Modeling of Forced Dynamical Systems From Time Series Measurements Using Time-Delay Neural Networks
J. Vib. Acoust. February 2009, 131(1): 011003.
doi: https://doi.org/10.1115/1.2981096
Topics:
Artificial neural networks
,
Delays
,
Dimensions
,
Dynamic systems
,
Modeling
,
Phase space
,
Time series
,
Degrees of freedom
,
Rail vehicles
The Effect of Dual-Rate Suspension Damping on Vehicle Response to Transient Road Inputs
J. Vib. Acoust. February 2009, 131(1): 011004.
doi: https://doi.org/10.1115/1.2980370
Topics:
Dampers
,
Damping
,
Impulse (Physics)
,
Transients (Dynamics)
,
Vehicles
,
Roads
,
Motor vehicles
,
Displacement
Acoustic Radiation From an Infinite Laminated Composite Cylindrical Shell With Doubly Periodic Rings
J. Vib. Acoust. February 2009, 131(1): 011005.
doi: https://doi.org/10.1115/1.2980376
Topics:
Acoustics
,
Composite materials
,
Displacement
,
Radiation (Physics)
,
Shells
,
Waves
,
Pipes
,
Fluids
,
Spectra (Spectroscopy)
A Method to Simulate Structural Intensity Fields in Plates and General Structures Induced by Spatially and Temporally Random Excitation Fields
J. Vib. Acoust. February 2009, 131(1): 011006.
doi: https://doi.org/10.1115/1.2980381
Topics:
Finite element analysis
,
Frequency response
,
Plates (structures)
,
Pressure
,
Shear (Mechanics)
,
Vibration
,
Waves
,
Dampers
,
Resonance
,
Membranes
Effect of Nonhomogeneity on Vibration of Orthotropic Rectangular Plates of Varying Thickness Resting on Pasternak Foundation
J. Vib. Acoust. February 2009, 131(1): 011007.
doi: https://doi.org/10.1115/1.2980399
Topics:
Plates (structures)
,
Vibration
,
Density
,
Young's modulus
Experimental Identification of Generalized Proportional Viscous Damping Matrix
J. Vib. Acoust. February 2009, 131(1): 011008.
doi: https://doi.org/10.1115/1.2980400
Topics:
Damping
Finite Element Model Tuning Using Measured Mass Properties and Ground Vibration Test Data
J. Vib. Acoust. February 2009, 131(1): 011009.
doi: https://doi.org/10.1115/1.2981092
Topics:
Bracing (Construction)
,
Errors
,
Finite element model
,
Mode shapes
,
Optimization
,
Vibration tests
,
Aircraft
Effect of Strain Nodes and Electrode Configuration on Piezoelectric Energy Harvesting From Cantilevered Beams
J. Vib. Acoust. February 2009, 131(1): 011010.
doi: https://doi.org/10.1115/1.2981094
Topics:
Electrodes
,
Energy harvesting
,
Vibration
,
Excitation
,
Boundary-value problems
,
Circuits
The Effect of Off-Neutral Axis Excitation on the Vibration Response of Finite Ribbed-Plates
J. Vib. Acoust. February 2009, 131(1): 011011.
doi: https://doi.org/10.1115/1.2981097
Topics:
Excitation
,
Flow (Dynamics)
,
Plates (structures)
,
Vibration
,
Kinetic energy
,
Shear (Mechanics)
Crack Identification in a Rotating Shaft via the Reverse Directional Frequency Response Functions
J. Vib. Acoust. February 2009, 131(1): 011012.
doi: https://doi.org/10.1115/1.2981168
Topics:
Fracture (Materials)
,
Frequency response
,
Rotors
,
Sensors
,
Noise (Sound)
Technical Briefs
Stability of a Nonlinear Axially Moving String With the Kelvin–Voigt Damping
J. Vib. Acoust. February 2009, 131(1): 014501.
doi: https://doi.org/10.1115/1.3025835
Topics:
Damping
,
Stability
,
String
,
Displacement
An Improvement of a Nonclassical Numerical Method for the Computation of Fractional Derivatives
J. Vib. Acoust. February 2009, 131(1): 014502.
doi: https://doi.org/10.1115/1.2981167
Topics:
Computation
,
Differential equations
,
Numerical analysis
,
Errors
,
Approximation
,
Algorithms
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