Reducing spurious oscillations in discontinuous wave propagation simulation using high-order finite elements

DOI10.1016/j.camwa.2015.06.022zbMath1443.65217OpenAlexW898882103MaRDI QIDQ2006460

Y. Mirbagheri, Alexander Düster, Hassan Nahvi, Jamshid Parvizian

Publication date: 11 October 2020

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2015.06.022

zbMATH Keywords

spectral element methodhigher-order mass matrixhigh-order FEMiso-geometric analysisdiscontinuous wave propagation

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Numerical methods for initial value problems involving ordinary differential equations (65L05) Method of lines for initial value and initial-boundary value problems involving PDEs (65M20)

Related Items (2)

B-spline based finite element method in one-dimensional discontinuous elastic wave propagation ⋮ Synthesis of highly convergent 2D and 3D finite elements for short acoustic wave simulation

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