Journal ArticleDOI
A Baseline and Vision of Ultrasonic Guided Wave Inspection Potential
TLDR
In this article, the authors provide a vision of ultrasonic guided wave inspection potential as we move forward into the new millennium and provide a brief description of the sensor and software technology that will make ultrasonic guidance wave inspection commonplace in the next century.Abstract:
Ultrasonic guided wave inspection is expanding rapidly to many different areas of manufacturing and in-service inspection. The purpose of this paper is to provide a vision of ultrasonic guided wave inspection potential aswe move forward into the new millennium. An increased understanding of the basic physics and wave mechanics associated with guided wave inspection has led to an increase in practical nondestructive evaluation and inspection problems. Some fundamental concepts and a number of different applications that are currently being considered will be presented in the paper along with a brief description of the sensor and software technology that will make ultrasonic guided wave inspection commonplace in the next century.read more
Citations
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Journal ArticleDOI
Intelligent Structural Defect Reconstruction Using the Fusion of Multi-Frequency and Multi-Mode Acoustic Data
TL;DR: In this article , a novel deep learning-based quantitative guided wave inverse scattering technique has been proposed to intelligently realize the end-to-end mapping of the multi-frequency, multi-modes scattered signals to defect profiles with high levels of accuracy and efficiency.
Nondestructive Material Characterization Using a Fully Noncontact Ultrasonic Lamb Wave System for Thin Metals, Nuclear Cladding, and Composite Materials
TL;DR: In this paper , the authors present a list of tables, lists of figures and symbols, and lists of abbreviations for various types of symbols, including symbols, symbols and abbreviations.
An instrument for detecting corrosion in anchorage zones of parallel wire cables using guided waves
Xu Jiang,Wu Xinjun,Yihua Kang +2 more
TL;DR: In this article , an instrument for detecting corrosion in anchorage zones of bridge cables using guided waves is described, which consists of a transmitter, a receiver, a power amplifier, a signal generator, signal processing circuit, power supply system and a software program.
References
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Acoustic Fields and Waves in Solids
TL;DR: In this article, the authors apply the material developed in the Volume One to various boundary value problems (reflection and refraction at plane surfaces, composite media, waveguides and resonators).
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TL;DR: In this article, the linearized theory of elasticity was introduced and the elasticity of a one-dimensional motion of an elastic continuum was modeled as an unbound elastic continuum.
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Wave Motion in Elastic Solids
TL;DR: In this article, a comprehensive study of elastic wave propagation in solids is presented, ranging from the theory of waves and vibrations in strings to the three-dimensional theory of elastic waves in thick plates.
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Ultrasonic Waves in Solid Media
TL;DR: In this article, the theory of elasticity was introduced and basic formulas and concepts in complex variables in the theory and application of wave propagation were discussed. But the authors did not consider the effects of wave scattering on the wave propagation experiments.