Acoustic wave propagation in complicated geometries and heterogeneous media

From MaRDI portal
Publication:474976

DOI10.1007/s10915-014-9817-1zbMath1306.65247OpenAlexW2126092018MaRDI QIDQ474976

Ken Mattsson, Kristoffer Virta

Publication date: 25 November 2014

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10915-014-9817-1



Related Items

Non-stiff boundary and interface penalties for narrow-stencil finite difference approximations of the Laplacian on curvilinear multiblock grids, An improved high order finite difference method for non-conforming grid interfaces for the wave equation, High-fidelity numerical simulation of solitons in the nerve axon, Hybrid high-order methods for the acoustic wave equation in the time domain, An energy-based summation-by-parts finite difference method for the wave equation in second order form, High order finite difference methods for the wave equation with non-conforming grid interfaces, A high order compact time/space finite difference scheme for the wave equation with variable speed of sound, High-order numerical methods for 2D parabolic problems in single and composite domains, A Conservative and Energy Stable Discontinuous Spectral Element Method for the Shifted Wave Equation in Second Order Form, Compatible diagonal-norm staggered and upwind SBP operators, A non-stiff summation-by-parts finite difference method for the scalar wave equation in second order form: characteristic boundary conditions and nonlinear interfaces, Diagonal-norm upwind SBP operators, A Finite Difference–Discontinuous Galerkin Method for the Wave Equation in Second Order Form, Coupling Requirements for Multiphysics Problems Posed on Two Domains, Convergence of finite element methods for hyperbolic heat conduction model with an interface, MultiLevel Local Time-Stepping Methods of Runge--Kutta-type for Wave Equations, Accuracy of Spectral Element Method for Wave, Parabolic, and Schrödinger Equations, Convergence of summation-by-parts finite difference methods for the wave equation, Summation-by-Parts Approximations of the Second Derivative: Pseudoinverse and Revisitation of a High Order Accurate Operator, An improved projection method, Hybridized summation-by-parts finite difference methods, Stable and high order accurate difference methods for the elastic wave equation in discontinuous media, High-fidelity numerical simulation of the dynamic beam equation, Hermite-discontinuous Galerkin overset grid methods for the scalar wave equation, Fourth Order Finite Difference Methods for the Wave Equation with Mesh Refinement Interfaces, Finite element method for hyperbolic heat conduction model with discontinuous coefficients in one dimension, High-order ADI-FDTD schemes for Maxwell's equations with material interfaces in two dimensions


Uses Software


Cites Work