A weight-adjusted discontinuous Galerkin method for the poroelastic wave equation: penalty fluxes and micro-heterogeneities

DOI10.1016/j.jcp.2019.109061zbMath1453.74079arXiv1904.02578OpenAlexW2929949280MaRDI QIDQ2222978

Priyank Jaiswal, Khemraj Shukla, Maarten V. de Hoop, Jesse Chan

Publication date: 28 January 2021

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1904.02578

zbMATH Keywords

wave equationdiscontinuous Galerkin methodpartial differential equationsporoelastic

Mathematics Subject Classification ID

Bulk waves in solid mechanics (74J10) Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Finite element methods applied to problems in solid mechanics (74S05) Flows in porous media; filtration; seepage (76S05) Finite element methods applied to problems in fluid mechanics (76M10)

Related Items (4)

A weight-adjusted discontinuous Galerkin method for wave propagation in coupled elastic-acoustic media ⋮ A discontinuous Galerkin method for three-dimensional poroelastic wave propagation: forward and adjoint problems ⋮ A high order discontinuous Galerkin method for the symmetric form of the anisotropic viscoelastic wave equation ⋮ Systematic development of upwind numerical fluxes for the space discontinuous Galerkin method applied to elastic wave propagation in anisotropic and heterogeneous media with physical interfaces

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