The decoupling of seismic waves

DOI10.1016/0165-2125(86)90012-0zbMath0585.73050OpenAlexW2011676421MaRDI QIDQ1070872

Richard B. Evans

Publication date: 1986

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

Full work available at URL: https://doi.org/10.1016/0165-2125(86)90012-0

zbMATH Keywords

two-point boundary value problemreflection matricesevanescent wavesdecoupling algorithmdecouple the upgoing waves from the downgoing waveselimination of instabilityThomson-Haskell propagator matricesunstable at high frequency

Mathematics Subject Classification ID

Seismology (including tsunami modeling), earthquakes (86A15) Waves in solid mechanics (74J99)

Related Items (5)

Reflection and refraction of elastic waves for stratified materials ⋮ Wave propagation in a dissipative stratified layer ⋮ Propagation of a flat shock front in an elastic layer ⋮ Love waves in a three-layer elastic half-space ⋮ Love waves in a stratified monocline medium

Cites Work

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• A coupled mode solution for acoustic propagation in a waveguide with stepwise depth variations of a penetrable bottom
• An Efficient Algorithm for Solving General Linear Two-Point BVP
• A full wave solution for propagation in multilayered viscoelastic media with application to Gaussian beam reflection at fluid–solid interfaces
• Decoupling and Stability of Algorithms for Boundary Value Problems
• The Stabilized March is Stable
• Computational Solution of Linear Two-Point Boundary Value Problems via Orthonormalization
• Transmission of Elastic Waves through a Stratified Solid Medium

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