Non-dispersive closed form approximations for transient propagation and scattering of ray fields

DOI10.1016/0165-2125(85)90004-6zbMath0598.73022OpenAlexW2068089979MaRDI QIDQ1080278

Leopold B. Felsen, Ehud Heyman

Publication date: 1985

Published in: Wave Motion (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0165-2125(85)90004-6

zbMATH Keywords

Green's functioncausticscreepinghigh frequency limitimpulsive line sourceCagniard-de Hoop method of inversionChapman methodcomplex integration schemepoint receiverreflected rayTurning raysTwo-dimensional wave problemsweakly dispersive spectral representations

Mathematics Subject Classification ID

Inhomogeneity in solid mechanics (74E05) Wave scattering in solid mechanics (74J20) Wave equation (35L05) Hydro- and aero-acoustics (76Q05) Geophysical solid mechanics (74L05)

Related Items (4)

Non-dispersive closed form approximations for transient propagation and scattering of ray fields ⋮ The Singularity Expansion Method applied to the transient motions of a floating elastic plate ⋮ Complex source pulsed beam representation of transient radiation ⋮ SEM approach to transient scattering by a lossy, radially inhomogeneous dielectric circular cylinder

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