Propagation of antiplane electroelstic wave signal in the piezoelectric layer taking into account large shears
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 2009, Vol 62, Issue 2
Abstract
In this work the propagation of finite amplitude electroelastic waves in dielectric layer of 6mm hexagonal symmetry class piezocrystal taking into account geometrical nonlinearity only in the form of large shears is investigated. It is shown that during the propagation of electroactive shear linear signal in adjoining mediums the related electromagnetoelastic wave field is arised and prime signal is hardly distored. The numerical analysis and comparison of distortion measure in the prime approximation of electroelastic field wave components is carried out.
Authors and Affiliations
A. S. Avetisyan, V. M. Khachatryan
Axisymmetric contact problem between two layers of different materials with friction between layers.
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Maximization of torsional rigidity of elastic bars made of composite materials.
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A contact problem of elastic interaction for a plate with elliptic inclusion.
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Some axisymmetric contact problems for a half-space and an elastic layer with a vertical cylindrical cavity.
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On a transformation of functional of the shell theory.
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