WAVE-PROPAGATION SIMULATION IN AN ELASTIC ANISOTROPIC (TRANSVERSELY ISOTROPIC) SOLID

DOI10.1093/qjmam/41.3.319zbMath0656.73020OpenAlexW2156923593WikidataQ59469489 ScholiaQ59469489MaRDI QIDQ3804293

José M. Carcione, Ronnie Kosloff, Dan Kosloff

Publication date: 1988

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

Full work available at URL: https://doi.org/10.1093/qjmam/41.3.319

zbMATH Keywords

algorithmequation of motionChebycheff polynomial seriesdirect expansion of the evolution operatorpseudospectral time-integration technique

Mathematics Subject Classification ID

Anisotropy in solid mechanics (74E10) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Waves in solid mechanics (74J99) Numerical and other methods in solid mechanics (74S99)

Related Items (11)

Initial value problem for elastic system in transversely isotropic inhomogeneous media ⋮ Anomalous polarization in anisotropic media ⋮ Stability analysis of discontinuous Galerkin approximations to the elastodynamics problem ⋮ Modeling wave propagation in elastic solids via high-order accurate implicit-mesh discontinuous Galerkin methods ⋮ A Time-Domain Preconditioned Truncated Newton Approach to Visco-acoustic Multiparameter Full Waveform Inversion ⋮ Simulations of waves in elastic solids of cubic symmetry by the conservation element and solution element method ⋮ High-order discontinuous Galerkin methods for the elastodynamics equation on polygonal and polyhedral meshes ⋮ Simulation of seismic waves in anisotropic media ⋮ Absorbing boundary conditions for wave propagation in viscoelastic media ⋮ Coupling of the Crank-Nicolson scheme and localized meshless technique for viscoelastic wave model in fluid flow ⋮ SH-wave Green tensor for homogeneous transversely isotropic media by higher-order approximations in asymptotic ray theory

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