Abstract
3D dynamic problems for three-layered orthotropic elastic shells are considered, with a free upper face and prescribed displacements between the first and second layers with the conditions of ideal contact and with a separation between the second and third layers. A long-wave asymptotic solution has been constructed, and the thickness resonances have been determined. The obtained results may find further applications in the evaluation of the parameters of earthquakes.
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Acknowledgements
Lusine Ghulghazaryan acknowledges support by the Erasmus+ ICM program within the framework of collaboration between ASPU after Kh. Abovyan, Armenia and Keele University, UK. The work was supported by the Science Committee of RA, in the frames of the research project No 21T‐2C075.
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Aghalovyan, L., Ghulghazaryan, L., Hambardzumyan, P. (2023). 3D Dynamic Problems for Three-Layered Shells with Delamination Between the Layers. In: Altenbach, H., Prikazchikov, D., Nobili, A. (eds) Mechanics of High-Contrast Elastic Solids. Advanced Structured Materials, vol 187. Springer, Cham. https://doi.org/10.1007/978-3-031-24141-3_2
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