Topics: Circuits , Compression , Displacement , Electrical conductance , Membranes , Parameter estimation , Simulation , Stiffness , Fluids , Physiology

Forced Vibrations of a Very Slender Continuous Rotor With Geometrical Nonlinearity (Harmonic and Subharmonic Resonances)

Imao Nagasaka, Jun Liu, Yukio Ishida

J. Vib. Acoust. April 2010, 132(2): 021004. doi: https://doi.org/10.1115/1.4000841

Abstract

View articletitled, Forced Vibrations of a Very Slender Continuous Rotor With Geometrical Nonlinearity (Harmonic and Subharmonic Resonances)

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Topics: Resonance , Rotors , Vibration

Nonlinear Forced Vibrations of Laminated Piezoelectric Plates

Muhammad Tanveer, Anand V. Singh

J. Vib. Acoust. April 2010, 132(2): 021005. doi: https://doi.org/10.1115/1.4000768

Abstract

View articletitled, Nonlinear Forced Vibrations of Laminated Piezoelectric Plates

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Topics: Actuators , Displacement , Electric potential , Piezoelectric materials , Plates (structures) , Sensors , Stress , Vibration , Composite materials , Polynomials

Experimental Validation of a Hybrid Electrostrictive Hydraulic Actuator Analysis

Anirban Chaudhuri, Norman M. Wereley

J. Vib. Acoust. April 2010, 132(2): 021006. doi: https://doi.org/10.1115/1.4000778

Abstract

View articletitled, Experimental Validation of a Hybrid Electrostrictive Hydraulic Actuator Analysis

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Topics: Actuators , Fluids , Stress , Pressure

Positioning of Deadeners for Vibration Reduction in Vehicle Roof Using Embedded Sensitivity

Danilo Bruneli Reis, Rodrigo Nicoletti

J. Vib. Acoust. April 2010, 132(2): 021007. doi: https://doi.org/10.1115/1.4000769

Abstract

View articletitled, Positioning of Deadeners for Vibration Reduction in Vehicle Roof Using Embedded Sensitivity

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Topics: Damping , Roofs , Vehicles , Vibration , Frequency response , Resonance , Sheet metal

Advanced Signal Processing Tools for the Vibratory Surveillance of Assembly Faults in Diesel Engine Cold Tests

Simone Delvecchio, Gianluca D’Elia, Emiliano Mucchi, Giorgio Dalpiaz

J. Vib. Acoust. April 2010, 132(2): 021008. doi: https://doi.org/10.1115/1.4000807

Abstract

View articletitled, Advanced Signal Processing Tools for the Vibratory Surveillance of Assembly Faults in Diesel Engine Cold Tests

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Topics: Diesel engines , Engines , Signal processing , Signals , Vibration , Manufacturing

Energy Harvesting From Vibrations With a Nonlinear Oscillator

David A. W. Barton, Stephen G. Burrow, Lindsay R. Clare

J. Vib. Acoust. April 2010, 132(2): 021009. doi: https://doi.org/10.1115/1.4000809

Abstract

View articletitled, Energy Harvesting From Vibrations With a Nonlinear Oscillator

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Topics: Energy harvesting , Excitation , Resonance , Vibration , Magnets , Design , Stators

A Comparative Study on the Local Mean Decomposition and Empirical Mode Decomposition and Their Applications to Rotating Machinery Health Diagnosis

Yanxue Wang, Zhengjia He, Yanyang Zi

J. Vib. Acoust. April 2010, 132(2): 021010. doi: https://doi.org/10.1115/1.4000770

Abstract

View articletitled, A Comparative Study on the Local Mean Decomposition and Empirical Mode Decomposition and Their Applications to Rotating Machinery Health Diagnosis

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Topics: Machinery , Signals , Vibration , Algorithms , Filtration , Steam

Measured Dynamic Properties of Flexible Hoses

D. Nigel Johnston, Tim M. Way, Kerry M. Cone

J. Vib. Acoust. April 2010, 132(2): 021011. doi: https://doi.org/10.1115/1.4000774

Abstract

View articletitled, Measured Dynamic Properties of Flexible Hoses

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Topics: Bulk modulus , Nylon fabrics , Pressure , Steel , Stiffness , Temperature , Poisson ratio

PEM Based Sensitivity Analysis for Acoustic Radiation Problems of Random Responses

Baoshan Liu, Guozhong Zhao, Alex Li

J. Vib. Acoust. April 2010, 132(2): 021012. doi: https://doi.org/10.1115/1.4000776

Abstract

View articletitled, PEM Based Sensitivity Analysis for Acoustic Radiation Problems of Random Responses

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Topics: Acoustics , Excitation , Proton exchange membranes , Sensitivity analysis , Boundary element methods , Random excitation , Design , Radiation (Physics) , Sound pressure

Technical Briefs

Added-Mass Effect in Modeling of Cilia-Based Devices for Microfluidic Systems

J. Kongthon, B. McKay, D. Iamratanakul, K. Oh, J.-H. Chung, J. Riley, S. Devasia

J. Vib. Acoust. April 2010, 132(2): 024501. doi: https://doi.org/10.1115/1.4000766

Abstract

View articletitled, Added-Mass Effect in Modeling of Cilia-Based Devices for Microfluidic Systems

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Topics: Damping , Drag (Fluid dynamics) , Dynamics (Mechanics) , Fluids , Frequency response , Microfluidics , Modeling , Resonance , Vibration , Water