A sharp-interface Cartesian grid method for time-domain acoustic scattering from complex geometries

DOI10.1016/J.COMPFLUID.2020.104498OpenAlexW3011478776MaRDI QIDQ2180005

Fangtao Xie, Guang Meng, Yegao Qu, Md. Ariful Islam

Publication date: 13 May 2020

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2020.104498

zbMATH Keywords

complex geometryimmersed boundary methodperfectly matched layersound scatteringdispersion-relation-preserving (DRP) scheme

Mathematics Subject Classification ID

Fluid mechanics (76-XX)

Related Items (2)

CVEM-BEM coupling for the simulation of time-domain wave fields scattered by obstacles with complex geometries ⋮ A sharp interface immersed boundary method for flow-induced noise prediction using acoustic perturbation equations

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