The propagation of sound in a fluid under an elastic plate with a crack

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2 Citations (Scopus)


Diffraction by a short rectilinear crack in a thin elastic plate which is in a contact with a uniform acoustic half-space is investigated. The asymptotic forms of the radiation patterns of the scattered waves are constructed. The results obtained are compared with the scattering diagram of flexural waves at a crack in an isolated plate.

Original languageEnglish
Pages (from-to)363-369
Number of pages7
JournalJournal of Applied Mathematics and Mechanics
Issue number2
Publication statusPublished - 1 Jan 1993


Scopus subject areas

  • Mechanical Engineering
  • Applied Mathematics
  • Mathematical Physics
  • Modelling and Simulation

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