Modeling and inversion in acoustic-elastic coupled media using energy-stable summation-by-parts operators

M Bader, M Almquist, EM Dunham - Geophysics, 2023 - library.seg.org
Seismic data acquired at the seafloor are valuable in characterizing the subsurface and
monitoring producing hydrocarbon fields. To fully use such data, a stable, accurate, and …

Simulation of flexural-gravity wave propagation for elastic plates in shallow water using an energy-stable finite difference method with weakly enforced boundary and …

N Tazhimbetov, M Almquist, J Werpers… - Journal of Computational …, 2023 - Elsevier
We introduce an energy stable, high-order-accurate finite difference approximation of the
dynamic, pure bending Kirchhoff plate equations for complex geometries and spatially …

[BOOK][B] Simulations of Flexural-Gravity Wave Response of Antarctic Ice Shelves to Tsunami and Ocean Wave Impacts

N Tazhimbetov - 2022 - search.proquest.com
Floating ice shelves off the coast of Antarctica play an important role in buttressing the
outflow of grounded ice. These ice shelves are subject to the continuous impact of ocean …