A staggered time integrator for the linear acoustic wave equation using the Jacobi-Anger expansion

DOI10.1016/j.jcp.2020.109489zbMath1437.76040OpenAlexW3022198681MaRDI QIDQ781966

Yoonseo Park, Hyunseo Park, Wookeen Chung, Jaejoon Lee, Chang-Soo Shin

Publication date: 21 July 2020

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

Full work available at URL: https://doi.org/10.1016/j.jcp.2020.109489

zbMATH Keywords

pseudospectral methodJacobi-Anger expansionlinear acoustic wave equationstaggered time integrator

Mathematics Subject Classification ID

Spectral methods applied to problems in fluid mechanics (76M22) Hydro- and aero-acoustics (76Q05) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70)

Cites Work

• Unnamed Item
• Dispersion-relation-preserving finite differene schemes for computational acoustics
• Fourth-order symplectic integration
• High-order schemes for acoustic waveform simulation
• A new time-space domain high-order finite-difference method for the acoustic wave equation
• Compact finite difference schemes with spectral-like resolution
• A family of low dispersive and low dissipative explicit schemes for flow and noise computations.
• Generation of Finite Difference Formulas on Arbitrarily Spaced Grids
• Numerical solution of initial boundary value problems involving maxwell's equations in isotropic media
• Spectral Methods in Time for Hyperbolic Equations
• Computational aeroacoustics - Issues and methods
• Construction Analysis of Fourth-Order Finite Difference Schemes for the Acoustic Wave Equation in Nonhomogeneous Media
• Solving the Maxwell equations by the Chebyshev method: a one-step finite-difference time-domain algorithm
• Geometric Numerical Integration
• Spectral methods for hyperbolic problems

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