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The concentration of a wave field at the interface of elastic media

✍ Scribed by L.P. Vovk; B.V. Sobol'

Publisher: Elsevier Science
Year: 2005
Tongue: English
Weight: 631 KB
Volume: 69
Category: Article
ISSN: 0021-8928
DOI: 10.1016/j.jappmathmech.2005.03.010

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✦ Synopsis

The steady symmetrical oscillations of a transversely non-uniform elastic rectangular region, consisting of three bonded uniform isotropic rectangles, are considered, where the elastic characteristics of the inner rectangle are assumed to be different from those of the external rectangles. Using methods developed previously [1, 2], the dependence of the order of the singularity of the stress field at the interface on the combinations of the constants of elasticity of the joined media and on their wave impedances is investigated.

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