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Proceedings Papers

Vibration Control of Variable Thickness Plates With Embedded Acoustic Black Holes and Dynamic Vibration Absorbers

Xiuxian Jia, Yu Du, Kunmin Zhao

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A008, August 9–12, 2015

Paper No: NCAD2015-5914

DOI: https://doi.org/10.1115/NCAD2015-5914

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Topics: Acoustics, Black holes, Plates (structures), Vibration absorbers, Vibration control, Vibration, Damping, Excitation, Finite element analysis, Noise (Sound)

Proceedings Papers

Characterization of Low Noise Technologies Applied to a Full Scale Fuselage Mounted Nose Landing Gear

Eleonora Neri, John Kennedy, Gareth J. Bennett

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A005, August 9–12, 2015

Paper No: NCAD2015-5911

DOI: https://doi.org/10.1115/NCAD2015-5911

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Topics: Gears, Noise (Sound), Aircraft, Acoustics, Cavities, Spectra (Spectroscopy), Wind velocity, Yaw

Proceedings Papers

Experimental Analysis of Vibration and Radiated Sound Power Reduction Using an Array of Acoustic Black Holes

Philip A. Feurtado, Stephen C. Conlon

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A012, August 9–12, 2015

Paper No: NCAD2015-5918

DOI: https://doi.org/10.1115/NCAD2015-5918

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Topics: Acoustics, Black holes, Experimental analysis, Vibration, Damping, Design, Plates (structures), Waves, Aluminum plate, Energy dissipation

Proceedings Papers

Aeroacoustic Source Separation on a Full Scale Nose Landing Gear Featuring Combinations of Low Noise Technologies

Eleonora Neri, John Kennedy, Gareth J. Bennett

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A006, August 9–12, 2015

Paper No: NCAD2015-5912

DOI: https://doi.org/10.1115/NCAD2015-5912

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Topics: Gears, Noise (Sound), Separation (Technology), Aircraft, Noise control, Wheels, Cavities, Design, Doors, Flow (Dynamics)

Proceedings Papers

Wavelet Transform to Index Road Vehicle Vibration Mixed Mode Signals

Julien Lepine, Vincent Rouillard, Michael Sek

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A003, August 9–12, 2015

Paper No: NCAD2015-5909

DOI: https://doi.org/10.1115/NCAD2015-5909

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Topics: Motor vehicles, Signals, Vibration, Wavelet transforms, Indexing (Machining), Vehicles, Damage, Packaging, Roads, Engines

Proceedings Papers

Experimental and Numerical Investigation of the Aerodynamic Noise Radiated From a Centrifugal Blower

Jiandong Chen, Beibei Sun, Jianrun Zhang, Fei Xue, Xin Liu

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A010, August 9–12, 2015

Paper No: NCAD2015-5916

DOI: https://doi.org/10.1115/NCAD2015-5916

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Topics: Aerodynamic noise, Computational fluid dynamics, Diffraction, Electromagnetic scattering, Machinery, Radiation scattering, Scattering (Physics), Acoustics, Boundary element methods, Computer simulation

Proceedings Papers

Field Comparison of IEC 61400-11 Wind Turbines — Part 11: Acoustic Noise Measurement Techniques, Edition 3.0 and Edition 2.1

Rob Jozwiak, Allan Munro, Duncan Halstead, Addie Denison

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A001, August 9–12, 2015

Paper No: NCAD2015-5902

DOI: https://doi.org/10.1115/NCAD2015-5902

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Topics: Acoustics, Noise (Sound), Wind turbines, Measurement units and standards

Proceedings Papers

Determination of the Bearing Quality by Means of Vibroacoustic Response

Stanislav Ziaran, Milos Musil, Ondrej Chlebo

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A004, August 9–12, 2015

Paper No: NCAD2015-5910

DOI: https://doi.org/10.1115/NCAD2015-5910

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Topics: Bearings, Noise (Sound), Vibration, Signals, Testing, Acoustics, Damage, Decibels

Proceedings Papers

Mixed-Mode Signal Detection of Road Vehicle Vibration Using Hilbert-Huang Transform

Julien Lepine, Michael Sek, Vincent Rouillard

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A002, August 9–12, 2015

Paper No: NCAD2015-5907

DOI: https://doi.org/10.1115/NCAD2015-5907

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Proceedings Papers

Understanding Tire Acoustics Through Computational Fluid Dynamics (CFD) of Grooves With Deforming Walls

Prashanta Gautam, Abhilash J. Chandy

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A011, August 9–12, 2015

Paper No: NCAD2015-5917

DOI: https://doi.org/10.1115/NCAD2015-5917

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Topics: Acoustics, Computational fluid dynamics, Tires, Noise (Sound), Deformation, Engineering simulation, Fluctuations (Physics), Large eddy simulation, Modeling, Navier-Stokes equations

Proceedings Papers

Jackhammer Chisel Noise Control

Henry A. Scarton, Kyle R. Wilt

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A013, August 9–12, 2015

Paper No: NCAD2015-5919

DOI: https://doi.org/10.1115/NCAD2015-5919

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Topics: Chisels, Jackhammers, Noise control, Hammers, Sound pressure, Dampers, Noise (Sound), Radiation (Physics), Steel

Proceedings Papers

Structural-Acoustic Responses of a Coupled Panel Cavity System Using a Deterministic-Statistical Approach

Renqiang Jiao, Jianrun Zhang, Fei Xue, Xin Liao, Xin Liu

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A014, August 9–12, 2015

Paper No: NCAD2015-5920

DOI: https://doi.org/10.1115/NCAD2015-5920

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Topics: Acoustics, Cavities, Sound pressure, Vibration, Aircraft, Engineering systems and industry applications, Ships

Proceedings Papers

System-Level Vibration Testing of Physical Hardware Components Using Real-Time Hybrid Substructuring

Rui M. Botelho, Joseph A. Franco, Richard E. Christenson

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A015, August 9–12, 2015

Paper No: NCAD2015-5922

DOI: https://doi.org/10.1115/NCAD2015-5922

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Topics: Hardware, Testing, Vibration, Actuators, Dampers, Dynamic systems, Dynamics (Mechanics), Feedback, Feedforward control, Vibration control equipment

Proceedings Papers

Two-Dimensional Arbitrary Shape Acoustic Cloaks Composed of Homogeneous Parts Realized by Layered Structures

Qi Li, Jeffrey S. Vipperman

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A016, August 9–12, 2015

Paper No: NCAD2015-5924

DOI: https://doi.org/10.1115/NCAD2015-5924

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Topics: Acoustics, Shapes, Anisotropy, Design, Engineering simulation, Metamaterials, Simulation, Waves

Proceedings Papers

Two- and Three-Dimensional Model for Sound Attenuation by Objects on Propagation

W. Li, Z. C. Zheng, J. Zhang, G. Ke

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A018, August 9–12, 2015

Paper No: NCAD2015-5926

DOI: https://doi.org/10.1115/NCAD2015-5926

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Topics: Acoustics, Algorithms, Computer simulation, Cylinders, Diffraction, Noise (Sound), Refraction, Sensors, Simulation, Sound waves

Proceedings Papers

Study on Driving Point Power Flow as Power Dissipation in Discrete Vibratory Systems

Akira Inoue, Yosuke Tanabe

Proc. ASME. NCAD2015, ASME 2015 Noise Control and Acoustics Division Conference, V001T01A017, August 9–12, 2015

Paper No: NCAD2015-5925

DOI: https://doi.org/10.1115/NCAD2015-5925

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Topics: Energy dissipation, Flow (Dynamics), Degrees of freedom, Discrete systems, Frequency response

Proceedings Papers

Sound Manipulation With Acoustic Metamaterials

Lucian Zigoneanu, Bogdan-Ioan Popa, Steven A. Cummer

Proc. ASME. NCAD2012, ASME 2012 Noise Control and Acoustics Division Conference, 521-528, August 19–22, 2012

Paper No: NCAD2012-1277

DOI: https://doi.org/10.1115/NCAD2012-1277

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Topics: Phononic crystals, Acoustics, Design, Black holes, Bulk modulus, Computer simulation, Density, Resonance, Wave propagation, Wavelength

Proceedings Papers

Influence of Blade Solidity on Marine Hydrokinetic Turbines

Michael Jonson, John Fahnline, Erick Johnson, Matthew Barone, Arnold Fontaine

Proc. ASME. NCAD2012, ASME 2012 Noise Control and Acoustics Division Conference, 569-576, August 19–22, 2012

Paper No: NCAD2012-1385

DOI: https://doi.org/10.1115/NCAD2012-1385

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Topics: Blades, Hydraulic turbines, Noise (Sound), Vibration, Design, Turbines, Boundary layer turbulence, Boundary layers, Composite materials, Electric power generation

Proceedings Papers

Accurate Designing of Flat-Walled Multi-Layered Lining System Using Genetic Algorithm for Application in Anechoic Chambers

Vahid Dabbagh, Reza Keshavarz, Abdolreza Ohadi

Proc. ASME. NCAD2012, ASME 2012 Noise Control and Acoustics Division Conference, 227-235, August 19–22, 2012

Paper No: NCAD2012-0609

DOI: https://doi.org/10.1115/NCAD2012-0609

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Topics: Anechoic chambers, Design, Genetic algorithms, Linings (Textiles), Acoustics, Optimization, Urethane foam, Wedges, Computer software, Foams (Chemistry)

Proceedings Papers

Soil Effect on the Finite Simply Supported Plate Vibration

Bernard Laulagnet

Proc. ASME. NCAD2012, ASME 2012 Noise Control and Acoustics Division Conference, 1-6, August 19–22, 2012

Paper No: NCAD2012-0100

DOI: https://doi.org/10.1115/NCAD2012-0100

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Topics: Soil, Vibration, Radiation (Physics), Acoustics, Displacement, Concretes, Fourier transforms, Linear systems, Plates (structures), Shear (Mechanics)

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NARROW

Vibration Control of Variable Thickness Plates With Embedded Acoustic Black Holes and Dynamic Vibration Absorbers

Characterization of Low Noise Technologies Applied to a Full Scale Fuselage Mounted Nose Landing Gear

Experimental Analysis of Vibration and Radiated Sound Power Reduction Using an Array of Acoustic Black Holes

Aeroacoustic Source Separation on a Full Scale Nose Landing Gear Featuring Combinations of Low Noise Technologies

Wavelet Transform to Index Road Vehicle Vibration Mixed Mode Signals

Experimental and Numerical Investigation of the Aerodynamic Noise Radiated From a Centrifugal Blower

Field Comparison of IEC 61400-11 Wind Turbines — Part 11: Acoustic Noise Measurement Techniques, Edition 3.0 and Edition 2.1

Determination of the Bearing Quality by Means of Vibroacoustic Response

Mixed-Mode Signal Detection of Road Vehicle Vibration Using Hilbert-Huang Transform

Understanding Tire Acoustics Through Computational Fluid Dynamics (CFD) of Grooves With Deforming Walls

Jackhammer Chisel Noise Control

Structural-Acoustic Responses of a Coupled Panel Cavity System Using a Deterministic-Statistical Approach

System-Level Vibration Testing of Physical Hardware Components Using Real-Time Hybrid Substructuring

Two-Dimensional Arbitrary Shape Acoustic Cloaks Composed of Homogeneous Parts Realized by Layered Structures

Two- and Three-Dimensional Model for Sound Attenuation by Objects on Propagation

Study on Driving Point Power Flow as Power Dissipation in Discrete Vibratory Systems

Sound Manipulation With Acoustic Metamaterials

Influence of Blade Solidity on Marine Hydrokinetic Turbines

Accurate Designing of Flat-Walled Multi-Layered Lining System Using Genetic Algorithm for Application in Anechoic Chambers

Soil Effect on the Finite Simply Supported Plate Vibration

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