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Issues
July 1999
ISSN 1048-9002
EISSN 1528-8927
In this Issue
Research Papers
Helicopter Gearbox Fault Detection: A Neural Network Based Approach
J. Vib. Acoust. July 1999, 121(3): 265–272.
doi: https://doi.org/10.1115/1.2893975
Transverse Vibration of a Rectangularly Orthotropic Spinning Disk, Part 1: Formulation and Free Vibration
J. Vib. Acoust. July 1999, 121(3): 273–279.
doi: https://doi.org/10.1115/1.2893976
Topics:
Free vibrations
,
Rotating disks
,
Vibration
,
Disks
,
Anisotropy
,
Differential equations
,
Eigenfunctions
,
Eigenvalues
,
Fourier series
,
Spin (Aerodynamics)
Transverse Vibration of a Rectangularly Orthotropic Spinning Disk, Part 2: Forced Vibration and Critical Speeds
J. Vib. Acoust. July 1999, 121(3): 280–285.
doi: https://doi.org/10.1115/1.2893977
Topics:
Rotating disks
,
Vibration
,
Disks
,
Stress
,
Deflection
,
Damping
,
Eigenfunctions
,
Free vibrations
,
Materials properties
A Theoretical Investigation of the Behavior of Droplets in Axial Acoustic Fields
J. Vib. Acoust. July 1999, 121(3): 286–294.
doi: https://doi.org/10.1115/1.2893978
Topics:
Acoustics
,
Drops
,
Oscillations
,
Delays
,
Heat
,
Mass transfer
,
Momentum
,
Heat transfer
Structural-Acoustic Design at High Frequency Using the Energy Finite Element Method
J. Vib. Acoust. July 1999, 121(3): 295–301.
doi: https://doi.org/10.1115/1.2893979
Numerical Estimation of End Corrections in Extended-Duct and Perforated-Duct Mufflers
J. Vib. Acoust. July 1999, 121(3): 302–308.
doi: https://doi.org/10.1115/1.2893980
Topics:
Ducts
,
Silencers
,
Finite element analysis
,
Impulse (Physics)
,
Junctions
Stabilization of 1/3-Order Subharmonic Resonance Using an Autoparametric Vibration Absorber
J. Vib. Acoust. July 1999, 121(3): 309–315.
doi: https://doi.org/10.1115/1.2893981
Topics:
Resonance
,
Vibration absorbers
,
Pendulums
,
Energy dissipation
,
Energy transformation
,
Excitation
,
Magnetic fields
,
Springs
,
Steady state
,
Stiffness
Analytical Characterization of the Unique Properties of Planetary Gear Free Vibration
J. Vib. Acoust. July 1999, 121(3): 316–321.
doi: https://doi.org/10.1115/1.2893982
Topics:
Free vibrations
,
Planetary gears
,
Vibration
,
Eigenvalues
,
Degrees of freedom
,
Stiffness
Modeling the Lateral Vibration of Hydraulic Turbine-Generator Rotors
J. Vib. Acoust. July 1999, 121(3): 322–327.
doi: https://doi.org/10.1115/1.2893983
Topics:
Modeling
,
Rotors
,
Turbogenerators
,
Vibration
,
Generators
,
Bearings
,
Clearances (Engineering)
,
Finite element analysis
,
Magnetic fields
,
Rotation
A Time-Frequency Distribution for Analysis of Signals with Transient Components and Its Application to Vibration Analysis
J. Vib. Acoust. July 1999, 121(3): 328–333.
doi: https://doi.org/10.1115/1.2893984
Topics:
Signals
,
Transients (Dynamics)
,
Vibration analysis
,
Resolution (Optics)
,
Vibration
Analytical and Experimental Evaluation of an Air Damped Dynamic Vibration Absorber: Design Optimizations of the Three-Element Type Model
J. Vib. Acoust. July 1999, 121(3): 334–342.
doi: https://doi.org/10.1115/1.2893985
Topics:
Design
,
Vibration absorbers
,
Dampers
,
Pistons
,
Springs
,
Cylinders
,
Damping
,
Shock absorbers
A New Lateral Vibration Damper Using Leaf Springs
J. Vib. Acoust. July 1999, 121(3): 343–350.
doi: https://doi.org/10.1115/1.2893986
Topics:
Springs
,
Vibration dampers
,
Dampers
,
Damping
,
Stiffness
,
Design
,
Engineering prototypes
,
Modeling
,
Rolling bearings
Experimental Investigations on Noise Attenuation of a Twin Cylinder Stationary Diesel Engine with Different Types of Mufflers
J. Vib. Acoust. July 1999, 121(3): 351–354.
doi: https://doi.org/10.1115/1.2893987
Topics:
Cylinders
,
Diesel engines
,
Noise (Sound)
,
Silencers
,
Stress
,
Exhaust systems
,
Acoustics
,
Engines
,
Fillers (Materials)
,
Glass
Prediction of Machine Deterioration Using Vibration Based Fault Trends and Recurrent Neural Networks
J. Vib. Acoust. July 1999, 121(3): 355–362.
doi: https://doi.org/10.1115/1.2893988
Topics:
Artificial neural networks
,
Machinery
,
Vibration
,
Maintenance
,
Damage
,
Sales
,
Sunspots
An In-situ Identification Method for Joint Parameters in Mechanical Structures
J. Vib. Acoust. July 1999, 121(3): 363–372.
doi: https://doi.org/10.1115/1.2893989
Adaptive Vibration Control by a Variable-Damping Dynamic Absorber Using ER Fluid
J. Vib. Acoust. July 1999, 121(3): 373–378.
doi: https://doi.org/10.1115/1.2893990
Vibration Control of Rotationally Periodic Structures Using Passive Piezoelectric Shunt Networks and Active Compensation
J. Vib. Acoust. July 1999, 121(3): 379–390.
doi: https://doi.org/10.1115/1.2893991
Topics:
Periodic structures
,
Vibration control
,
Algorithms
,
Feedback
,
Vibration suppression
Free Vibration and Stability of a Spinning Disk-Spindle System
J. Vib. Acoust. July 1999, 121(3): 391–396.
doi: https://doi.org/10.1115/1.2893992
Topics:
Disks
,
Free vibrations
,
Spin (Aerodynamics)
,
Spinning (Textile)
,
Stability
,
Stress
,
Vibration
,
Deformation
,
Membranes
,
Flutter (Aerodynamics)
Optimal Estimation of Dynamic Loads for Multiple-Input System
J. Vib. Acoust. July 1999, 121(3): 397–401.
doi: https://doi.org/10.1115/1.2893993
Topics:
Stress
,
Errors
,
Computer simulation
,
Filtering theory
,
Noise (Sound)
,
Systems analysis
Damping Behavior Of Cantilevered Structronic Systems with Boundary Control
J. Vib. Acoust. July 1999, 121(3): 402–407.
doi: https://doi.org/10.1115/1.2893994
An Efficient Analysis of High-Order Dynamical System with Local Nonlinearity
J. Vib. Acoust. July 1999, 121(3): 408–416.
doi: https://doi.org/10.1115/1.2893995
Topics:
Dynamic systems
,
Bearings
,
Degrees of freedom
,
Differential equations
,
Rotors
Determining the Loss Factor by the Power Input Method (PIM), Part 1: Numerical Investigation
J. Vib. Acoust. July 1999, 121(3): 417–421.
doi: https://doi.org/10.1115/1.2893996
Topics:
Aircraft
,
Computer simulation
,
Computer software
,
Damping
,
Design
,
Finite element analysis
,
Optimization
,
Plates (structures)
,
Vehicles
Determining the Loss Factor by the Power Input Method (PIM), Part 2: Experimental Investigation with Impact Hammer Excitation
J. Vib. Acoust. July 1999, 121(3): 422–428.
doi: https://doi.org/10.1115/1.2893997
Topics:
Excitation
,
Hammers
,
Damping
,
Aircraft
,
Design
,
Kinetic energy
,
Optimization
,
Plates (structures)
,
Reliability
,
Steel
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Boundary-Element Analysis of the Noise Scattering for Urban Aerial Mobility Vehicles: Solver Development and Assessment
J. Vib. Acoust (October 2024)