A time-domain energy theorem for the scattering of plane elastic waves

DOI10.1016/0165-2125(85)90034-4zbMath0575.73033OpenAlexW2011014150MaRDI QIDQ1064122

Adrianus T. de Hoop

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)90034-4

zbMATH Keywords

total energynonlineartransientperiodicabsorbedelastodynamic behavior of the obstacleembedded in a homogeneous, isotropic, perfectly elastic mediumfar-field regionfinite mean power flow densitylossyobstacle of bounded extentP-wavesperpetuatingS-wavesscattering of plane elastic wavesspherical-wave amplitude of the scattered wavetime interaction integral of the incident plane wavetime-averaged powertime-domain energy theoremtime-variant behavior

Mathematics Subject Classification ID

Wave scattering in solid mechanics (74J20)

Cites Work

• Unnamed Item
• Theorem on the scattering and the absorption cross section for scattering of plane, time-harmonic, elastic waves

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