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Issues
June 2012
ISSN 1048-9002
EISSN 1528-8927
In this Issue
Research Papers
Estimating Impulsive Loads in Duffing's Equation Using Two Methods
J. Vib. Acoust. June 2012, 134(3): 031001.
doi: https://doi.org/10.1115/1.4005653
Topics:
Errors
,
Stress
,
Algorithms
,
Kalman filters
,
Noise (Sound)
,
Innovation
,
Simulation results
,
Computer simulation
Assessing the Influence of Fourier Analysis Parameters on Short-Time Modal Parameter Extraction
J. Vib. Acoust. June 2012, 134(3): 031002.
doi: https://doi.org/10.1115/1.4005654
Topics:
Cushioning materials
,
Fourier analysis
,
Fourier transforms
,
Noise (Sound)
,
Resolution (Optics)
,
Signals
,
Uncertainty
Harmonic Balance-Based Approach for Quasi-Periodic Motions and Stability Analysis
J. Vib. Acoust. June 2012, 134(3): 031003.
doi: https://doi.org/10.1115/1.4005823
Topics:
Approximation
,
Excitation
,
Stability
,
Computation
,
Numerical analysis
Cantilevered Piezoelectric Energy Harvester With a Dynamic Magnifier
J. Vib. Acoust. June 2012, 134(3): 031004.
doi: https://doi.org/10.1115/1.4005824
Topics:
Energy harvesting
,
Stress
,
Electricity (Physics)
Parametric Identification of Nonlinear Systems by Haar Wavelets: Theory and Experimental Validation
J. Vib. Acoust. June 2012, 134(3): 031005.
doi: https://doi.org/10.1115/1.4006229
Topics:
Nonlinear systems
,
Signals
,
Wavelets
,
Dimensions
Effective Dynamic Properties and Multi-Resonant Design of Acoustic Metamaterials
J. Vib. Acoust. June 2012, 134(3): 031006.
doi: https://doi.org/10.1115/1.4005825
An Equivalent Plate Model for Sandwiched Panels With Thermoviscous Fluid Core
J. Vib. Acoust. June 2012, 134(3): 031007.
doi: https://doi.org/10.1115/1.4005848
Topics:
Damping
,
Fluids
,
Plates (structures)
,
Temperature
Highly Reduced Lumped Parameter Models Representing Impedance Functions at the Interface of One-Dimensional Viscoelastic Continua
J. Vib. Acoust. June 2012, 134(3): 031008.
doi: https://doi.org/10.1115/1.4005826
Topics:
Displacement
,
Excitation
,
Lumped parameter models
,
Rods
,
Shock absorbers
,
Springs
,
Stiffness
,
Vibration
,
Damping
,
Computation
Nonlinear Vibration Analysis of the Wind Turbine Blade (Occurrence of the Superharmonic Resonance in the Out of Plane Vibration of the Elastic Blade)
J. Vib. Acoust. June 2012, 134(3): 031009.
doi: https://doi.org/10.1115/1.4005829
Topics:
Blades
,
Resonance
,
Vibration
,
Wind
,
Wind turbines
Fault Diagnostics of Helicopter Gearboxes Based on Multi-Sensor Mixtured Hidden Markov Models
J. Vib. Acoust. June 2012, 134(3): 031010.
doi: https://doi.org/10.1115/1.4005830
Topics:
Algorithms
,
Mechanical drives
,
Probability
,
Sensors
,
Signals
,
Vibration
,
Density
,
Testing
Effects of Axial Load and Elastic Matrix on Flexural Wave Propagation in Nanotube With Nonlocal Timoshenko Beam Model
J. Vib. Acoust. June 2012, 134(3): 031011.
doi: https://doi.org/10.1115/1.4005832
Topics:
Carbon nanotubes
,
Nanotubes
,
Stress
,
Wave propagation
,
Waves
,
Wave motion
,
Dispersion relations
Technical Briefs
Performance Analysis of Finite Element and Energy Based Analytical Methods for Modeling of PCLD Treated Beams
J. Vib. Acoust. June 2012, 134(3): 034501.
doi: https://doi.org/10.1115/1.4006232
Vibration and Sensitivity Analysis of a Beam With a Lumped Mass of Translational and Rotary Inertias
J. Vib. Acoust. June 2012, 134(3): 034502.
doi: https://doi.org/10.1115/1.4005827
A Novel Active Online Electromagnetic Balancing Method—Principle and Structure Analysis
J. Vib. Acoust. June 2012, 134(3): 034503.
doi: https://doi.org/10.1115/1.4005831
Topics:
Electromagnetic force
,
Magnetic fields
,
Rotors
,
Centrifugal force
,
Iron
,
Vibration
Quadratic Mode Shape Components From Ground Vibration Testing
J. Vib. Acoust. June 2012, 134(3): 034504.
doi: https://doi.org/10.1115/1.4005843
Topics:
Mode shapes
,
Vibration
,
Testing
Erratum
Erratum: “Dynamic Modeling and Experimental Validation of Eddy Current Dampers and Couplers” [Journal of Vibration and Acoustics, 2008, 130, pp. 021011-1–021011-9]
J. Vib. Acoust. June 2012, 134(3): 037001.
doi: https://doi.org/10.1115/1.4006249
Topics:
Acoustics
,
Dampers
,
Dynamic modeling
,
Eddies (Fluid dynamics)
,
Eddy currents (Electricity)
,
Vibration
Announcement
J. Vib. Acoust. June 2012, 134(3): 038001.
doi: https://doi.org/10.1115/1.4006250
Topics:
Vibration
,
Design engineering
,
Noise (Sound)
,
Teaching
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