Topics: Acoustics , Noise (Sound) , Stress , Modeling , Design , Sound pressure , Computer-aided design , Emissions , Excitation , Finite element model

Passive, Semi-Active, and Active Noise and Vibration Control

A Composite Structure for Low-Frequency Sound Absorption With Continuous Broadband Under High Sound Pressure Excitations

Junzhe Zhu, Hao Gao, Yegao Qu, Guang Meng

IMECE 2023; V001T01A002https://doi.org/10.1115/IMECE2023-111199

Abstract

View Articletitled, A Composite Structure for Low-Frequency Sound Absorption With Continuous Broadband Under High Sound Pressure Excitations

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Topics: Composite materials , Excitation , Sound absorption , Sound pressure

On the Reduction of the HVAC Noise Using Active and Passive Noise Control Technologies

Koki Shige, Osamu Terashima

IMECE 2023; V001T01A003https://doi.org/10.1115/IMECE2023-112362

Abstract

View Articletitled, On the Reduction of the HVAC Noise Using Active and Passive Noise Control Technologies

PDF

Topics: Filters , HVAC equipment , Noise (Sound) , Noise control , Porous materials

Optimal Design of Magnetic (Eddy Current) Dampers for Tuned Damping Applications

Abdulrhman Farran, Ahmad Reza Kashani

IMECE 2023; V001T01A004https://doi.org/10.1115/IMECE2023-112553

Abstract

View Articletitled, Optimal Design of Magnetic (Eddy Current) Dampers for Tuned Damping Applications

PDF

Topics: Dampers , Damping , Design , Eddies (Fluid dynamics) , Eddy currents (Electricity) , Magnetic fields , Permanent magnets

Analytical and Computational Acoustics and Vibrations

A Frozen-Time Method for Discontinuous Internal Forces of a Multi-Span Beam Carrying Moving Subsystems

Hao Gao, Ruiyang Wang, Yegao Qu, Guang Meng

IMECE 2023; V001T01A005https://doi.org/10.1115/IMECE2023-112778

Abstract

View Articletitled, A Frozen-Time Method for Discontinuous Internal Forces of a Multi-Span Beam Carrying Moving Subsystems

PDF

Topics: Displacement , Eigenfunctions , Flexible structures , Shear (Mechanics) , Structural mechanics , Time-varying systems

Phononic Crystals and Metamaterials

Resonator-Based Piezoelectric Metastructures: Efficient Bandgap Estimation and Parametric Analysis

Diego Astudillo, Rafael O. Ruiz

IMECE 2023; V001T01A006https://doi.org/10.1115/IMECE2023-110579

Abstract

View Articletitled, Resonator-Based Piezoelectric Metastructures: Efficient Bandgap Estimation and Parametric Analysis

PDF

Topics: Energy gap , Piezoelectric energy harvesting , Cantilevers , Energy harvesting , Metamaterials , Periodic structures , Vibration suppression , Waves , Design , Finite element model

Development of a Broadband Energy Harvesting Technique Utilizing Acoustic Metamaterials

Andrew Todd, Hossain Ahmed, Riaz Ahmed

IMECE 2023; V001T01A007https://doi.org/10.1115/IMECE2023-111392

Abstract

View Articletitled, Development of a Broadband Energy Harvesting Technique Utilizing Acoustic Metamaterials

PDF

Topics: Density , Energy harvesting , Phononic crystals , Resonance

Nonreciprocal Transmission of Lamb Waves via Surface-Bonded Elastic Metamaterial Diode

Hexuan Xu, Yanfeng Shen

IMECE 2023; V001T01A008https://doi.org/10.1115/IMECE2023-112944

Abstract

View Articletitled, Nonreciprocal Transmission of Lamb Waves via Surface-Bonded Elastic Metamaterial Diode

PDF

Topics: Energy gap , Metamaterials , Waves

Wave Propagation in Heterogenous and Architectured Media

Smart Patterning for Topological Pumping of Elastic Surface Waves

Shaoyun Wang, Zhou Hu, Qian Wu, Rui Zhu, Guoliang Huang

IMECE 2023; V001T01A009https://doi.org/10.1115/IMECE2023-115083

Abstract

View Articletitled, Smart Patterning for Topological Pumping of Elastic Surface Waves

PDF

Topics: Columns (Structural) , Surface waves (Fluid) , Topology

Flow-Induced Noise and Vibration

Effects of Foil Camber and Non-Zero Angle of Attack on The Unsteady Forces Produced by a Turbomachine Ingesting Turbulence

Isaiah J. Owsley, Margalit Z. Goldschmidt, Amanda Hanford, Peter Lysak, Michael L. Jonson

IMECE 2023; V001T01A010https://doi.org/10.1115/IMECE2023-110418

Abstract

View Articletitled, Effects of Foil Camber and Non-Zero Angle of Attack on The Unsteady Forces Produced by a Turbomachine Ingesting Turbulence

PDF

Topics: Turbomachinery , Turbulence , Rotors , Geometry , Airfoils , Blades , Flat plates , Flow (Dynamics) , Inflow , Lift (Fluid dynamics)

Assessing Acoustic Piping Vibration on a Naphtha Splitter Column Overhead Line

Carlos Herrera Sierralta, Ibraheem Saud Alsokairan

IMECE 2023; V001T01A011https://doi.org/10.1115/IMECE2023-111080

Abstract

View Articletitled, Assessing Acoustic Piping Vibration on a Naphtha Splitter Column Overhead Line

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Topics: Acoustics , Fatigue , Pipes , Strain gages , Stress , Vibration

A Comprehensive Review of Acoustic Induced Vibration Methodologies

Yuqing Liu, Philip Diwakar, Ismat Eljaouhari, Lulin Shen

IMECE 2023; V001T01A012https://doi.org/10.1115/IMECE2023-111400

Abstract

View Articletitled, A Comprehensive Review of Acoustic Induced Vibration Methodologies

PDF

Topics: Acoustics , Vibration , Fittings , Design , Engineering standards , Failure data , Noise (Sound) , Piping systems , Testing , Engineering design processes

Singularity Based Method for Small Perturbation Unsteady Aerodynamics Using Higher Fidelity Steady State Pressure Profiles

Auriane Bottai, Michael L. Jonson, Robert L. Campbell

IMECE 2023; V001T01A013https://doi.org/10.1115/IMECE2023-112402

Abstract

View Articletitled, Singularity Based Method for Small Perturbation Unsteady Aerodynamics Using Higher Fidelity Steady State Pressure Profiles

PDF

Topics: Aerodynamics , Airfoils , Flow (Dynamics) , Pressure , Steady state , Vortices , Boundary-value problems , Compressibility , Computational fluid dynamics , Engineering simulation

Revisiting and Improving Pipe Wall Transmission Loss Estimation for Control Valve Noise Prediction

Daniel Eilers, Allen Fagerlund

IMECE 2023; V001T01A014https://doi.org/10.1115/IMECE2023-112615

Abstract

View Articletitled, Revisiting and Improving Pipe Wall Transmission Loss Estimation for Control Valve Noise Prediction

PDF

Topics: Acoustics , Density , Noise (Sound) , Pipes , Valves , Flow (Dynamics) , Aerodynamic noise , Design , Engineering standards , Errors

Vibration and Acoustic Measurements, Signal Processing, and Test Facilities

Discrimination of Vibrotactile Stimuli: Effects of Frequency Variation

Nashmin Yeganeh, Ivan Makarov, Árni Kristjánsson, Runar Unnthorsson

IMECE 2023; V001T01A015https://doi.org/10.1115/IMECE2023-112457

Abstract

View Articletitled, Discrimination of Vibrotactile Stimuli: Effects of Frequency Variation

PDF

Topics: Actuators , Design , Resolution (Optics) , Skin , Wearable devices

Operational Modal Analysis and Baseline-Free Damage Detection of a Beam Under Random Excitation via a Novel Demodulation Method With a Reference Signal

Linfeng Lyu, Ke Yuan, Weidong Zhu

IMECE 2023; V001T01A016https://doi.org/10.1115/IMECE2023-116852

Abstract

View Articletitled, Operational Modal Analysis and Baseline-Free Damage Detection of a Beam Under Random Excitation via a Novel Demodulation Method With a Reference Signal

PDF

Topics: Damage , Laser Doppler vibrometers , Modal analysis , Random excitation , Signals

Full-Field Vibration Measurement on a Hollow Cylinder Using a Mirror-Assisted 3D CSLDV System

Ke Yuan, Weidong Zhu

IMECE 2023; V001T01A017https://doi.org/10.1115/IMECE2023-116899

Abstract

View Articletitled, Full-Field Vibration Measurement on a Hollow Cylinder Using a Mirror-Assisted 3D CSLDV System

PDF

Topics: Cylinders , Deflection , Mirrors , Shapes , Vibration , Vibration measurement

Micro-Acoustics, Acoustofluidics, and Acoustic Devices/Sensors

Design and Realization of Microscopic Optical Acoustic Sensors

David B. Maupin, Christopher M. Dumm, George E. Klinzing, Carey D. Balaban, Jeffrey S. Vipperman

IMECE 2023; V001T01A018https://doi.org/10.1115/IMECE2023-113926

Abstract

View Articletitled, Design and Realization of Microscopic Optical Acoustic Sensors

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Topics: Acoustics , Design , Sensors , Fibers , Optical fiber , Signals , Construction , Diffraction gratings , Electromagnetic interference , Microelectromechanical systems

Acoustic Materials: Modeling, Characterization and Applications

Characterization and Numerical Modelling of Underwater Sound Transmission Through Periodically Structured Polyurethane Tiles

Luke R. P. Hacquebard, Vincent J. Drover, Jeffrey P. Szabo

IMECE 2023; V001T01A019https://doi.org/10.1115/IMECE2023-112265

Abstract

View Articletitled, Characterization and Numerical Modelling of Underwater Sound Transmission Through Periodically Structured Polyurethane Tiles

PDF

Topics: Acoustics , Modeling , Tiles , Underwater acoustics , Urethane elastomers

Congress-Wide Symposium on NDE & SHM: Ultrasonic Waves for Material Characterization and Damage Assessment

Residual Stress Evaluation of Multilayer Viscoelastic Composites Using Ultrasonic Acoustoelastic Effects

Houfu Jiang, Yanfeng Shen, Tao Zhang

IMECE 2023; V001T01A020https://doi.org/10.1115/IMECE2023-112029

Abstract

View Articletitled, Residual Stress Evaluation of Multilayer Viscoelastic Composites Using Ultrasonic Acoustoelastic Effects

PDF

Topics: Composite materials , Nondestructive evaluation , Stress

Quantitative Imaging of Elongated Thickness Defects in Pipelines Using Ultrasonic Guided Wave Tomography

Carlos Omar Rasgado Moreno, Madis Ratassepp

IMECE 2023; V001T01A021https://doi.org/10.1115/IMECE2023-112228

Abstract

View Articletitled, Quantitative Imaging of Elongated Thickness Defects in Pipelines Using Ultrasonic Guided Wave Tomography

PDF

Topics: Imaging , Pipelines , Waves

Self-Sensing Piezoelectric Composite Structures via Generation and Reception of Ultrasonic Guided Waves

Shulong Zhou, Yanfeng Shen

IMECE 2023; V001T01A022https://doi.org/10.1115/IMECE2023-112726

Abstract

View Articletitled, Self-Sensing Piezoelectric Composite Structures via Generation and Reception of Ultrasonic Guided Waves

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Topics: Composite materials , Guided wave ultrasonic testing , Wave propagation

Improved Non-Contact Ultrasonic High-Speed Structural Condition Monitoring of Rails Using a Controlled Acoustic Source and Random Wheel Generated Excitations

Diptojit Datta, Ali Zare Hosseinzadeh, Izabela Batista, Francesco Lanza di Scalea

IMECE 2023; V001T01A023https://doi.org/10.1115/IMECE2023-113918

Abstract

View Articletitled, Improved Non-Contact Ultrasonic High-Speed Structural Condition Monitoring of Rails Using a Controlled Acoustic Source and Random Wheel Generated Excitations

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Topics: Acoustics , Condition monitoring , Excitation , Impulse (Physics) , Rails , Structural health monitoring , Transducers , Wheels

Development of a Non-Destructive Ultrasonic Technique for In-Situ Battery Health Monitoring

Md Rakib Hossen, Hossain Ahmed, Asef Ishraq Sadaf, Md Arif Iqbal Khan, Grant Bennett, Rajib Mahamud

IMECE 2023; V001T01A024https://doi.org/10.1115/IMECE2023-113961

Abstract

View Articletitled, Development of a Non-Destructive Ultrasonic Technique for In-Situ Battery Health Monitoring

PDF

Topics: Batteries , Electrochemical devices , Lithium-ion batteries , Structural health monitoring , Waves , Temperature , Acoustics , Cycles , Density , Electron microscopy

Ultrasonic Monitoring of Sensitization in Aluminum Alloys

Gabriela Petculescu

IMECE 2023; V001T01A025https://doi.org/10.1115/IMECE2023-114423

Abstract

View Articletitled, Ultrasonic Monitoring of Sensitization in Aluminum Alloys

PDF

Topics: Alloys , Aluminum alloys , Probes , Longitudinal waves , Heat treating (Metalworking) , Aluminum , Echoes , Indium alloys , Nucleation (Physics) , Resonance

Congress-Wide Symposium on NDE & SHM: Computational Nondestructive Evaluation and Structural Health Monitoring

Investigation of Mechanically Fatigued Low-Frequency Energy Harvesting Effect on Isotropic Materials

Daniel Meade, Hossain Ahmed, Riaz Ahmed, Patrick Riggs

IMECE 2023; V001T01A026https://doi.org/10.1115/IMECE2023-113666

Abstract

View Articletitled, Investigation of Mechanically Fatigued Low-Frequency Energy Harvesting Effect on Isotropic Materials

PDF

Topics: Energy harvesting , Aluminum , Fatigue , Piezoelectric materials , Strength (Materials) , Copper , Cycles , Stress , Structural steel , ASTM International

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Passive, Semi-Active, and Active Noise and Vibration Control

Analytical and Computational Acoustics and Vibrations

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Wave Propagation in Heterogenous and Architectured Media

Flow-Induced Noise and Vibration

Vibration and Acoustic Measurements, Signal Processing, and Test Facilities

Micro-Acoustics, Acoustofluidics, and Acoustic Devices/Sensors

Acoustic Materials: Modeling, Characterization and Applications

Congress-Wide Symposium on NDE & SHM: Ultrasonic Waves for Material Characterization and Damage Assessment

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