Lamb waves in multilayered media: 3D and 6D formalisms
A mathematical model for analyzing Lamb waves propagating in stratified media with arbitrary elastic anisotropy is worked out. The model incorporates a combined Fundamental Matrix (FM) and Modified Transfer Matrix (MTM) methods. Multilayered unbounded plates with different types of boundary conditio...
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2019-01-01
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Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/23/e3sconf_form2018_03003.pdf |
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doaj-1345f1b96e85427cac7985cabc61b0bd2021-02-02T01:54:21ZengEDP SciencesE3S Web of Conferences2267-12422019-01-01970300310.1051/e3sconf/20199703003e3sconf_form2018_03003Lamb waves in multilayered media: 3D and 6D formalismsAvershyeva Anna0Kuznetsov SergeyMoscow State University of Civil EngineeringA mathematical model for analyzing Lamb waves propagating in stratified media with arbitrary elastic anisotropy is worked out. The model incorporates a combined Fundamental Matrix (FM) and Modified Transfer Matrix (MTM) methods. Multilayered unbounded plates with different types of boundary conditions imposed on the outer surfaces are considered. Closed form fundamental matrices and secular equations for dispersion relations are derived.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/23/e3sconf_form2018_03003.pdf |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Avershyeva Anna Kuznetsov Sergey |
spellingShingle |
Avershyeva Anna Kuznetsov Sergey Lamb waves in multilayered media: 3D and 6D formalisms E3S Web of Conferences |
author_facet |
Avershyeva Anna Kuznetsov Sergey |
author_sort |
Avershyeva Anna |
title |
Lamb waves in multilayered media: 3D and 6D formalisms |
title_short |
Lamb waves in multilayered media: 3D and 6D formalisms |
title_full |
Lamb waves in multilayered media: 3D and 6D formalisms |
title_fullStr |
Lamb waves in multilayered media: 3D and 6D formalisms |
title_full_unstemmed |
Lamb waves in multilayered media: 3D and 6D formalisms |
title_sort |
lamb waves in multilayered media: 3d and 6d formalisms |
publisher |
EDP Sciences |
series |
E3S Web of Conferences |
issn |
2267-1242 |
publishDate |
2019-01-01 |
description |
A mathematical model for analyzing Lamb waves propagating in stratified media with arbitrary elastic anisotropy is worked out. The model incorporates a combined Fundamental Matrix (FM) and Modified Transfer Matrix (MTM) methods. Multilayered unbounded plates with different types of boundary conditions imposed on the outer surfaces are considered. Closed form fundamental matrices and secular equations for dispersion relations are derived. |
url |
https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/23/e3sconf_form2018_03003.pdf |
work_keys_str_mv |
AT avershyevaanna lambwavesinmultilayeredmedia3dand6dformalisms AT kuznetsovsergey lambwavesinmultilayeredmedia3dand6dformalisms |
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