Application of zero-radius potentials to problems of diffraction by small inhomogeneities in elastic plates

DOI10.1016/0021-8928(95)00050-YzbMath0921.73109OpenAlexW2016889724MaRDI QIDQ1370011

Ivan V. Andronov

Publication date: 4 November 1997

Published in: Journal of Applied Mathematics and Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-8928(95)00050-y

zbMATH Keywords

asymptotic analysisseparation of variablesself-adjoint extensions of symmetric operatorspolar coordinatesellipsoidal coordinatescircular aperturerigid plateplane acoustic waveboundary-contact acoustic problemsisolated plate

Mathematics Subject Classification ID

Plates (74K20) Wave scattering in solid mechanics (74J20)

Related Items (1)

Zero-range potentials in boundary-contact problems of acoustics

Cites Work

• Zero radius interaction for the biharmonic and polyharmonic equations
• Diffraction of a plane hydro-acoustic wave at a crack in an elastic plate
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