Long range numerical simulation of acoustical shock waves in a 3D moving heterogeneous and absorbing medium

DOI10.1016/j.jcp.2018.11.041OpenAlexW2904212062WikidataQ128700213 ScholiaQ128700213MaRDI QIDQ2169508

Régis Marchiano, David Luquet, François Coulouvrat

Publication date: 2 September 2022

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

Full work available at URL: https://doi.org/10.1016/j.jcp.2018.11.041

zbMATH Keywords

operator splittingnonlinear acousticsweak shocksatmospheric propagationone way method

Mathematics Subject Classification ID

Basic methods in fluid mechanics (76Mxx) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Hydro- and aero-acoustics (76Qxx)

Related Items (1)

Study on the influence of flow on parametric acoustic array modal response in surface fluctuation waveguides

Uses Software

• P3DFFT

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• 3D finite volume simulation of acoustic waves in the Earth atmosphere
• New equations for nonlinear acoustics in a low Mach number and weakly heterogeneous atmosphere
• A quasi-analytical shock solution for general nonlinear progressive waves
• Perfectly matched absorbing layers for the paraxial equations
• Dispersion-relation-preserving finite differene schemes for computational acoustics
• Splitting methods for partial differential equations with rough solutions. Analysis and Matlab programs
• A family of low dispersive and low dissipative explicit schemes for flow and noise computations.
• One-way spatial integration of hyperbolic equations
• P3DFFT: A Framework for Parallel Computations of Fourier Transforms in Three Dimensions
• Sound scattering by a potential vortex
• Numerical solution of wave scattering problems in the parabolic approximation
• Scattering of acoustic waves by a vortex
• An improved impedance-boundary algorithm for Fourier split-step solutions of the parabolic wave equation
• A Practical Guide to Pseudospectral Methods
• Distortion of sonic bangs by atmospheric turbulence
• On the Construction and Comparison of Difference Schemes

This page was built for publication: Long range numerical simulation of acoustical shock waves in a 3D moving heterogeneous and absorbing medium