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首页> 外文期刊>Applied Mechanics and Engineering >CIRCULAR CRESTED WAVES IN THERMOELASTIC PLATES BORDERED WITH VISCOUS LIQUID
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CIRCULAR CRESTED WAVES IN THERMOELASTIC PLATES BORDERED WITH VISCOUS LIQUID

机译：黏附有液体的热弹性板中的圆形波峰

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摘要

In this paper the propagation of thermoelastic waves in a homogeneous, transversely isotropic, thermally conducting elastic plate bordered with layers (or half-spaces) of a viscous liquid on both sides is investigated in the context of non classical theories of thermoelasticity. Complex secular equations for symmetric and antisymmetric wave motion of the circular plate, in completely separate terms, are derived. The regions of the secular equation, waves of short and long wavelength are also discussed. Finally, in order to illustrate the analytical results, the numerical solution is carried out for a transversely isotropic plate of cobalt material bordered with water by using the functional iteration method. The results are deduced and compared with the existing ones in relevant publications available in the literature at various stages of this work.
机译：在本文中，在非经典热弹性理论的背景下，研究了热弹性波在均质，横向各向同性，导热的弹性板中的传播，该弹性板在两侧均与粘性液体的层（或半空间）相邻。用完全分开的术语推导了圆形板对称和反对称波动的复杂长期方程。还讨论了长期方程的区域，短波和长波。最后，为了说明分析结果，使用函数迭代方法对与水为边界的钴材料的横向各向同性板进行了数值求解。在这项工作的各个阶段，推论出结果并将其与文献中相关出版物中的现有结果进行比较。

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