Mechanics of Solids (about journal) Mechanics of Solids
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IssuesArchive of Issues2020-6pp.865-871

Archive of Issues

Total articles in the database: 4918
In Russian (. . ): 2350
In English (Mech. Solids): 2568

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Glushkov E.V., Glushkova N.V., Golub M.V., and Eremin A.A., "Resonant Method for Detection and Identification of Delamination in Composite Plates by Elastic Guided Waves," Mech. Solids. 55 (6), 865-871 (2020)
Year 2020 Volume 55 Number 6 Pages 865-871
DOI 10.3103/S0025654420050076
Title Resonant Method for Detection and Identification of Delamination in Composite Plates by Elastic Guided Waves
Author(s) Glushkov E.V. (Institute for Mathematics, Mechanics and Informatics, Kuban State University, Krasnodar, 350040 Russia, evg@math.kubsu.ru)
Glushkova N.V. (Institute for Mathematics, Mechanics and Informatics, Kuban State University, Krasnodar, 350040 Russia)
Golub M.V. (Institute for Mathematics, Mechanics and Informatics, Kuban State University, Krasnodar, 350040 Russia)
Eremin A.A. (Institute for Mathematics, Mechanics and Informatics, Kuban State University, Krasnodar, 350040 Russia)
Abstract By the example of a local inhomogeneity in the form of a horizontal crack, a numerical and experimental confirmation of the existence of resonance effects in an inhomogeneous elastic strip, investigated by I.I. Vorovich, is given. Examples of the use of this phenomenon for detecting delamination in composite plates and determining their size and depth based on the data of ultrasonic monitoring by traveling Lamb waves are given.
Keywords layered composites, wave monitoring, stratification, resonant scattering frequencies, trapping modes
Received 19 March 2020Revised 10 April 2020Accepted 22 May 2020
Link to Fulltext https://link.springer.com/article/10.3103/S0025654420050076
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