Dispersion of an inhomogeneous sandwich plate having imperfect interfaces and supported by the Pasternak foundation
Author(s): |
Muhammad Asif
Rab Nawaz Rahmatullah Ibrahim Nuruddeen |
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Medium: | journal article |
Language(s): | English |
Published in: | Smart Materials and Structures, 27 October 2023, n. 12, v. 32 |
Page(s): | 125002 |
DOI: | 10.1088/1361-665x/ad04b6 |
Abstract: |
The purpose of this investigation is to see the dispersion of an inhomogeneous sandwich plate with imperfect interfaces between the layers and supported by the two parameters Pasternak foundation under long-wave low-frequency conditions. The governing equation of motion has been considered from the perspective of an anti-plane shear propagation to achieve simplicity. The overall cut-off frequency and the exact dispersion relation (EDR) are computed. In the context of the structure under investigation, one material contrast setup has been considered. The shortened polynomial dispersion relation, which corresponds to the |
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10742598 - Published on:
28/10/2023 - Last updated on:
28/10/2023