The computation of the dispersion of elastic waves in layered media
โ Scribed by E.N. Thrower
- Publisher
- Elsevier Science
- Year
- 1965
- Tongue
- English
- Weight
- 916 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0022-460X
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๐ SIMILAR VOLUMES
The propagation of axisymmetric waves in layered periodic elastic media of infinite radial extent is investigated. Hankel and Laplace transforms are employed, to convert radial and time dependence of displacement and stress within a layer to frequency and radial wavenumber. Continuity of stress and
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An exact viscoelastic analogous relation between a periodically layered elastic medium and a homogeneous viscoelastic medium was introduced, based upon which a short-time relaxation function was developed. Both the wave front decay and the spatial attenuation of stress waves in a periodically layere