Dispersion of Torsional Waves in a Hollow Bilayered Cylinder with Initial Inhomogeneous Thermal Stresses
| Autor: | Surkhay Akbarov, E. T. Bagirov |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Materials science
Polymers and Plastics General Mathematics Linear system 02 engineering and technology 021001 nanoscience & nanotechnology Condensed Matter Physics Biomaterials 020303 mechanical engineering & transports 0203 mechanical engineering Mechanics of Materials Thermal Solid mechanics Ceramics and Composites Cylinder Composite material 0210 nano-technology Dispersion (water waves) |
| Zdroj: | Mechanics of Composite Materials. 57:161-180 |
| ISSN: | 1573-8922 0191-5665 |
| DOI: | 10.1007/s11029-021-09943-4 |
| Popis: | The influence of the inhomogeneous initial thermal stresses caused by the heating or cooling of the inner and outer surfaces of a hollow bilayered cylinder on dispersion of torsional waves propagating in this cylinder is studied. The study is performed within the scope of the second version of the 3D linearized theory of elastic waves in initially stressed bodies, according to which the initial inhomogeneous thermal stresses are determined within the scope of the classical uncoupled linear theory of thermoelasticity. The equations related to the propagation of torsional waves are solved by a discrete-analytical method, and the numerical results found are presented and discussed. |
| Databáze: | OpenAIRE |
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