Results 271 to 280 of about 34,774 (300)

Quantum Analogous Spin States of Ultrasonic Guided Waves

Ultrasonics
In quantum mechanics, spin is a physical property that dominates the topological behaviors. While manifesting the spin states they reveal complex interaction of physical parameters in a topological media. The guided waves' inherent spin states are made of real physical spin angular momentum from the superposition of elastic waves.
openaire   +2 more sources

Bond strength measurement by ultrasonic guided waves

Ultrasonics, 1997
A quasi-static model is proposed for ultrasonic guided waves interaction with imperfect interfaces. Incomplete bonding and the effect of this condition on the velocity is comprehensively discussed. The theoretical model, serves as reference for extracting ultrasonic wave parameters from experimental data.
openaire   +1 more source

Chirp Excitation of Ultrasonic Guided Waves (Preprint)

2011
Abstract : This work was funded in whole or in part by Department of the Air Force contract FA8650-09-C-5206. The U.S. Government has for itself and others acting on its behalf an unlimited, paid-up, nonexclusive, irrevocable worldwide license to use, modify, reproduce, release, perform, display, or disclose the work by or on behalf of the U.S ...
Paul D. Wilcox, Anthony J. Croxford, Sang J. Lee, Jennifer E. Michaels   +3 more
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A review on guided-ultrasonic-wave-based structural health monitoring: From fundamental theory to machine learning techniques

Ultrasonics, 2023
Hongjuan Yang, Zhanjun Wu, Zhengyan Yang
exaly  

Ultrasonic guided wave techniques and applications in pipeline defect detection: A review

International Journal of Pressure Vessels and Piping, 2023
Hong-fang Lu
exaly  

Guided Ultrasonic Waves: Emerging Methods (GUWEM)

Book of abstracts for the GUWEM Workshop held at Linslerhof, Germany, from 8 July to 11 July 2024. In Europe, we have a small but vibrant community of researchers working on the theory and practical use of elastic waveguides for material characterization, nondestructive testing, structural health monitoring and sensors. This workshop aims to provide a
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Electromagnetic Ultrasonic Guided Waves

2016
Songling Huang, Shen Wang, Weibin Li, Qing Wang   +3 more
openaire   +1 more source

Ultrasonic guided wave imaging with deep learning: Applications in corrosion mapping

Mechanical Systems and Signal Processing, 2022
Min Lin, Zheng Fan
exaly  

Unsupervised learning framework for temperature compensated damage identification and localization in ultrasonic guided wave SHM with transfer learning

Ultrasonics, 2023
Sauvik Banerjee, Siddharth Tallur, Amit Sethi   +2 more
exaly  

Ultrasonic guided wave measurements in bone

2004
unknown ...
openaire   +1 more source