Evaluation of Welded Lap Joints Using Ultrasonic Guided Waves [PDF]
SensorsWelded lap joints play a vital role in a wide range of engineering structures such as pipelines, storage tanks, pressure vessels, and ship hulls. This study aims to investigate the propagation of ultrasonic guided waves in steel welded lap joints for the
Hussain Altammar +1 more
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Application of Ultrasonic Guided Waves for Inspection of High Density Polyethylene Pipe Systems [PDF]
Sensors, 2020 The structural integrity assessment of thermoplastic pipes has become an interesting area of research due to its elevated usage in the liquid/gas transportation industry.
Premesh Shehan Lowe +3 more
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Numerical Simulation of Monitoring Corrosion in Reinforced Concrete Based on Ultrasonic Guided Waves [PDF]
The Scientific World Journal, 2014 Numerical simulation based on finite element method is conducted to predict the location of pitting corrosion in reinforced concrete. Simulation results show that it is feasible to predict corrosion monitoring based on ultrasonic guided wave in ...
Zhupeng Zheng, Ying Lei, Xin Xue
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Structural Health Monitoring Using Ultrasonic Guided-Waves and the Degree of Health Index [PDF]
Sensors, 2021 Josu Etxaniz +2 more
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Structural Health Monitoring (SHM) and Determination of Surface Defects in Large Metallic Structures using Ultrasonic Guided Waves [PDF]
Sensors, 2018 Mahmoud Shafiee, Shafiee Mahmood
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Shock and Vibration, 2022 In mining engineering, the in situ stress changes with the stress induced by the surrounding mining activities. It positively or negatively affects the propagation of ultrasonic guided waves in rockbolts.
Shuisheng Yu, Leilei Niu, Jin Chen
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Propagation of Ultrasonic Guided Waves in Composite Multi-Wire Ropes [PDF]
Materials, 2016 Vykintas Samaitis +2 more
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IEEE Access, 2021 Low detection accuracy and narrow detection range are observed when detecting weak guided wave signals with the Duffing oscillator as a result of a limited frequency band.
Jing Wu +5 more
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Open Guided Waves: online platform for ultrasonic guided wave measurements [PDF]
Structural Health Monitoring, 2018 Ultrasonic guided waves have been used successfully in structural health monitoring systems to detect damage in isotropic and composite materials with simple and complex geometry. A limitation of current research is given by a lack of freely available benchmark measurements to comparatively evaluate existing methods.
Jochen Moll +8 more
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Numerical Investigation of Excitation of Various Lamb Waves Modes in Thin Plastic Films
Applied Sciences, 2022 Ultrasonic-guided waves are widely used for the non-destructive testing and material characterization of plates and thin films. In the case of thin plastic polyvinyl chloride (PVC), films up to 3.2 MHz with only two Lamb wave modes, antisymmetrical A0 ...
Rymantas Jonas Kazys +2 more
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