Full-waveform inversion in three-dimensional PML-truncated elastic media

DOI10.1016/j.cma.2015.07.008zbMath1423.74597arXiv1504.08340OpenAlexW1940038530MaRDI QIDQ2631468

Arash Fathi, Babak Poursartip, Loukas F. Kallivokas

Publication date: 15 May 2019

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1504.08340

zbMATH Keywords

PDE-constrained optimizationelastic wave propagationseismic inversioninverse medium problemfull-waveform inversionperfectly-matched-layer (PML)

Mathematics Subject Classification ID

Geophysical solid mechanics (74L05)

Related Items (8)

The inverse problem for conducting defective lattices ⋮ An inverse model and mathematical solution for inferring viscoelastic properties and dynamic deformations of heterogeneous structures ⋮ Identifying Moving Vibrational Sources in a Truncated, Damped, Heterogeneous Solid ⋮ Material profile reconstruction using plane electromagnetic waves in PML-truncated heterogeneous domains ⋮ Iterative time reversal based flaw identification ⋮ Local Dirichlet-type absorbing boundary conditions for transient elastic wave propagation problems ⋮ Inverse metamaterial design for controlling band gaps in scalar wave problems ⋮ The enriched degree of freedom method for the absorbing boundary and its application to XFEM in elastodynamic problems

Uses Software

• PETSc

Cites Work

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