Volumes | ASME International Mechanical Engineering Congress and Exposition | American Society of Mechanical Engineers Digital Collection

Topics: Composite materials , Damage , Imaging , Laminates , Waves , Modeling , Nondestructive evaluation , Plates (structures) , Resolution (Optics) , Structural health monitoring

Acoustic Emission Measurement and Location Analysis of Acoustic Emission Source for Superconducting Coil Quench During Training

Junko Hirokawa, Osamu Nishimura, Yousuke Hisakuni, Akira Kano, Hideaki Uehara, Tomoko Monda, Kenji Hirohata, Toshinobu Ito, Shohei Takami, Tomofumi Orikasa, Kiyokazu Sato

IMECE 2022; V001T01A006doi:https://doi.org/10.1115/IMECE2022-91393

Abstract

View Articletitled, Acoustic Emission Measurement and Location Analysis of Acoustic Emission Source for Superconducting Coil Quench During Training

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Topics: Acoustic emission testing , Acoustic emissions

Unsupervised Online Anomaly Detection of Metal Additive Manufacturing Processes via a Statistical Time-Frequency Domain Approach

Alvin Chen, Fotis Kopsaftopoulos, Sandipan Mishra

IMECE 2022; V001T01A007doi:https://doi.org/10.1115/IMECE2022-94486

Abstract

View Articletitled, Unsupervised Online Anomaly Detection of Metal Additive Manufacturing Processes via a Statistical Time-Frequency Domain Approach

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Topics: Additive manufacturing , Flaw detection , Metals

A Machine Learning Framework for Physics-Based Multi-Fidelity Modeling and Health Monitoring for a Composite Wing

Gaurav Makkar, Cameron Smith, George Drakoulas, Fotis Kopsaftopoulos, Farhan Gandhi

IMECE 2022; V001T01A008doi:https://doi.org/10.1115/IMECE2022-94850

Abstract

View Articletitled, A Machine Learning Framework for Physics-Based Multi-Fidelity Modeling and Health Monitoring for a Composite Wing

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Topics: Artificial neural networks , Composite materials , Finite element analysis , Machine learning , Modeling , Physics , Structural health monitoring , Wings , Damage , Unmanned aerial vehicles

Phase-Field Modelling for Crack Evolution of PBX Under Thermomechanical Loadings

Xu Long, Jiaqi Zhu, Yutai Su, Kim S. Siow, Chuantong Chen

IMECE 2022; V001T01A009doi:https://doi.org/10.1115/IMECE2022-96468

Abstract

View Articletitled, Phase-Field Modelling for Crack Evolution of PBX Under Thermomechanical Loadings

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Topics: Fracture (Materials) , Fracture (Process) , Modeling , Thermomechanics

Biaxial Stress Inversion in Plate-Like Structures Based on Acoustoelastic Guided Waves

Chunyu Zhao, Xin Chen, Jian Li, Yang Liu

IMECE 2022; V001T01A010doi:https://doi.org/10.1115/IMECE2022-96718

Abstract

View Articletitled, Biaxial Stress Inversion in Plate-Like Structures Based on Acoustoelastic Guided Waves

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Topics: Stress , Waves

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

Investigating the Effect of Uniaxial Stress on Guided Wave Propagation in Plates by Wave Finite Element Method

Xu Zhang, Gang Liu, Lei Chen

IMECE 2022; V001T01A011doi:https://doi.org/10.1115/IMECE2022-89912

Abstract

View Articletitled, Investigating the Effect of Uniaxial Stress on Guided Wave Propagation in Plates by Wave Finite Element Method

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Topics: Finite element methods , Nondestructive evaluation , Plates (structures) , Stress , Wave propagation , Waves

2D Numerical Ultrasound Computed Tomography for Elastic Material Properties in Metals

Md Aktharuzzaman, Shoaib Anwar, Dmitry Borisov, Jing Rao, Jiaze He

IMECE 2022; V001T01A012doi:https://doi.org/10.1115/IMECE2022-90232

Abstract

View Articletitled, 2D Numerical Ultrasound Computed Tomography for Elastic Material Properties in Metals

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Topics: Computerized tomography , Materials properties , Metals , Ultrasound

A Modified Time Reversal Based Probabilistic Imaging Method for Composite Plate Delamination Detection

Yang Nan, Maoling Yue, Haodong Fan, Fei Du, Lihua Wen, Chao Xu

IMECE 2022; V001T01A013doi:https://doi.org/10.1115/IMECE2022-94805

Abstract

View Articletitled, A Modified Time Reversal Based Probabilistic Imaging Method for Composite Plate Delamination Detection

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Topics: Composite materials , Delamination , Imaging , Time reversal

Nonlinear Electro-Mechanical Impedance Spectroscopy for Comprehensive Monitoring of Carbon Fiber Reinforced Composite Laminates

Runye Lu, Yanfeng Shen

IMECE 2022; V001T01A014doi:https://doi.org/10.1115/IMECE2022-94882

Abstract

View Articletitled, Nonlinear Electro-Mechanical Impedance Spectroscopy for Comprehensive Monitoring of Carbon Fiber Reinforced Composite Laminates

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Topics: Carbon fibers , Composite materials , Delamination , Electrochemical impedance spectroscopy , Laminates

Bolted Lap Joint Monitoring Using Ultrasonic Guided Waves Considering Temperature Variations

Xuezhi Peng, Yanfeng Shen

IMECE 2022; V001T01A015doi:https://doi.org/10.1115/IMECE2022-94922

Abstract

View Articletitled, Bolted Lap Joint Monitoring Using Ultrasonic Guided Waves Considering Temperature Variations

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Topics: Guided wave ultrasonic testing , Structural health monitoring , Temperature

Numerical Investigation of Ultrasonic Phased Array Reverse Time Migration Technique Considering Spatial Wave Characteristics

Shulong Zhou, Yanfeng Shen

IMECE 2022; V001T01A016doi:https://doi.org/10.1115/IMECE2022-94931

Abstract

View Articletitled, Numerical Investigation of Ultrasonic Phased Array Reverse Time Migration Technique Considering Spatial Wave Characteristics

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Topics: Damage , Nondestructive evaluation , Waves , Finite element model , Imaging , Algorithms , Damping , Transducers , Aluminum , Bulk solids

Acoustic Emission Detection of Circumferential UV-Mechanical Failure of Glass Epoxy Composites

Yilin Yuan, Gongtian Shen, Fei Xie, Junjiao Zhang, Pengcheng Gan, Yongna Shen, Kuan Su

IMECE 2022; V001T01A017doi:https://doi.org/10.1115/IMECE2022-95365

Abstract

View Articletitled, Acoustic Emission Detection of Circumferential UV-Mechanical Failure of Glass Epoxy Composites

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Topics: Acoustic emissions , Composite materials , Computerized tomography , Epoxy adhesives , Epoxy resins , Failure , Glass , Ultraviolet radiation

Experimental Study on Stress Measurement Based on Zero-Group-Velocity (ZGV) Lamb Waves

He Pancong, Yuan Maodan, Ji Xuanrong, Xuan Weiming

IMECE 2022; V001T01A018doi:https://doi.org/10.1115/IMECE2022-95409

Abstract

View Articletitled, Experimental Study on Stress Measurement Based on Zero-Group-Velocity (ZGV) Lamb Waves

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Topics: Stress , Waves

Quantitative Detection of Delaminations in CFRP Composite Plate by Spatial-Frequency-Wavenumber Analysis Based on Laser Ultrasonic Guided Waves

Zenghua Liu, Xiaoyu Liu, Jiuzhou Tian

IMECE 2022; V001T01A019doi:https://doi.org/10.1115/IMECE2022-95421

Abstract

View Articletitled, Quantitative Detection of Delaminations in CFRP Composite Plate by Spatial-Frequency-Wavenumber Analysis Based on Laser Ultrasonic Guided Waves

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Topics: Carbon reinforced plastics , Composite materials , Delamination , Guided wave ultrasonic testing , Lasers , Waves

Ultrasonic Characterization of AlSi10Mg Specimens Printed By Direct Energy Deposition Technology

Mariya Chukovenkova, Andrei Zagrai, H. Scott Halliday, Joshua Toddy, Nylana J. Murphy

IMECE 2022; V001T01A020doi:https://doi.org/10.1115/IMECE2022-96236

Abstract

View Articletitled, Ultrasonic Characterization of AlSi10Mg Specimens Printed By Direct Energy Deposition Technology

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Topics: Additive manufacturing , Anisotropy , Density , Echoes , Elasticity , Fracture (Materials) , Manufacturing , Materials properties , Mechanical properties , Nondestructive evaluation

Characterization of Aluminum and Steel Thin Plates Using Electromagnetic Acoustic Transducers

Lukas Peterson, Andrei Zagrai

IMECE 2022; V001T01A021doi:https://doi.org/10.1115/IMECE2022-96395

Abstract

View Articletitled, Characterization of Aluminum and Steel Thin Plates Using Electromagnetic Acoustic Transducers

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Topics: Acoustics , Aluminum , Corrosion , Plates (structures) , Resonance , Steel , Thickness measurement , Transducers , Waves , Thin wall structures

Fast and Robust Damage Imaging With a Cascaded Deep Learning Technique

Junkai Tong, Min Lin, Jian Li, Xiaocen Wang, Guoan Chu, Yang Liu

IMECE 2022; V001T01A022doi:https://doi.org/10.1115/IMECE2022-96652

Abstract

View Articletitled, Fast and Robust Damage Imaging With a Cascaded Deep Learning Technique

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Topics: Artificial neural networks , Corrosion , Damage , Imaging , Waves

Sparse Data Recovery Algorithm Based on BP Neural Network for Ultrasonic Guided Wave Imaging

Xiaocen Wang, Min Lin, Jian Li, Dingpeng Wang, Yang Liu

IMECE 2022; V001T01A023doi:https://doi.org/10.1115/IMECE2022-96700

Abstract

View Articletitled, Sparse Data Recovery Algorithm Based on BP Neural Network for Ultrasonic Guided Wave Imaging

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Topics: Algorithms , Artificial neural networks , Imaging , Waves

Investigation on Dispersion Characteristics of Elastic Waves in Steel Strands Based on Floquet Boundary Conditions Method

Hongyan Zhang, Jian Li, ShiLi Chen, Yang Liu

IMECE 2022; V001T01A024doi:https://doi.org/10.1115/IMECE2022-96717

Abstract

View Articletitled, Investigation on Dispersion Characteristics of Elastic Waves in Steel Strands Based on Floquet Boundary Conditions Method

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Topics: Boundary-value problems , Elastic waves , Steel , Waves

Research on Testing Method and Device of Sensitivity Consistency of Acoustic Emission Sensors

Junjiao Zhang, Gongtian Shen, Daqing Chen, Yilin Yuan, Yongna Shen

IMECE 2022; V001T01A025doi:https://doi.org/10.1115/IMECE2022-96832

Abstract

View Articletitled, Research on Testing Method and Device of Sensitivity Consistency of Acoustic Emission Sensors

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Topics: Acoustic emissions , Sensors , Testing

Research on the Attenuation Characteristics of Acoustic Emission From Corrosion of Tank Bottom Plate

Yongna Shen, Gongtian Shen, Pengcheng Gan, Junjiao Zhang, Yilin Yuan

IMECE 2022; V001T01A026doi:https://doi.org/10.1115/IMECE2022-96869

Abstract

View Articletitled, Research on the Attenuation Characteristics of Acoustic Emission From Corrosion of Tank Bottom Plate

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Topics: Acoustic emissions , Corrosion , Signals , Inspection , Water

Ultrasonic Guided Waves Nondestructive Damage Detection for Square Steel Pipe Based on Semi-Analytical Finite Element Method

Tingting Yang, Wensong Zhou

IMECE 2022; V001T01A027doi:https://doi.org/10.1115/IMECE2022-97130

Abstract

View Articletitled, Ultrasonic Guided Waves Nondestructive Damage Detection for Square Steel Pipe Based on Semi-Analytical Finite Element Method

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Topics: Damage , Finite element methods , Guided wave ultrasonic testing , Pipes , Steel

Flow-Induced Noise and Vibration

Acoustically Induced Vibration Mitigation

Raj Arjunan, Rob Swindell, Arindam Ghosh, Denis Karczub, Nick Horder, J. Adin Mann

IMECE 2022; V001T01A028doi:https://doi.org/10.1115/IMECE2022-93947

Abstract

View Articletitled, Acoustically Induced Vibration Mitigation

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Topics: Acoustics , Stress concentration , Vibration

General

Developing a Consistent Resonance-Induced Fatigue Testing Method on Novel Freely Supported Specimens

Lorean Napper

IMECE 2022; V001T01A029doi:https://doi.org/10.1115/IMECE2022-95222

Abstract

View Articletitled, Developing a Consistent Resonance-Induced Fatigue Testing Method on Novel Freely Supported Specimens

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Topics: Aerospace industry , Fatigue , Fatigue testing , Gas turbines , Resonance , Vibration , Additive manufacturing , Air Force , Boundary-value problems , Deflection

Development of an Improved Mathematical Representation Which Captures the Nonlinear Dynamic Behavior of a Drill-String Assembly

Eleazar Marquez

IMECE 2022; V001T01A030doi:https://doi.org/10.1115/IMECE2022-95551

Abstract

View Articletitled, Development of an Improved Mathematical Representation Which Captures the Nonlinear Dynamic Behavior of a Drill-String Assembly

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Topics: Drill strings , Manufacturing , Simulation , Drilling , Excitation , Vibration , Annulus , Damage , Dynamic response , Equations of motion

Effect of Air Gap, Thickness of Polyurethane (PU) Foam, and Perforated Panel on Sound Absorption Coefficient for Acoustic Structures

Chetan Patil, Ratnakar Ghorpade, Rajesh Askhedkar

IMECE 2022; V001T01A031doi:https://doi.org/10.1115/IMECE2022-96880

Abstract

View Articletitled, Effect of Air Gap, Thickness of Polyurethane (PU) Foam, and Perforated Panel on Sound Absorption Coefficient for Acoustic Structures

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Topics: Acoustics , Finite element analysis , Sound absorption , Urethane elastomers

Alignment of Nanomaterials in Hydrogels by Using Standing Surface Acoustic Wave-Enable

Jiali Li, Luyu Bo, Teng Li, Zhenhua Tian

IMECE 2022; V001T01A032doi:https://doi.org/10.1115/IMECE2022-97095

Abstract

View Articletitled, Alignment of Nanomaterials in Hydrogels by Using Standing Surface Acoustic Wave-Enable

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Topics: Acoustics , Hydrogels , Nanomaterials , Surface acoustic waves , Transducers , Waves , Multi-walled carbon nanotubes , Nanoparticles , Biomedicine , Electric potential