An Immersed Discontinuous Galerkin Method for Acoustic Wave Propagation in Inhomogeneous Media

SIAM Journal on Scientific Computing ◽

10.1137/16m1090934 ◽

2019 ◽

Vol 41 (1) ◽

pp. A139-A162 ◽

Author(s):

Slimane Adjerid ◽

Kihyo Moon

Keyword(s):

Wave Propagation ◽

Acoustic Wave ◽

Galerkin Method ◽

Discontinuous Galerkin ◽

Discontinuous Galerkin Method ◽

Inhomogeneous Media ◽

Acoustic Wave Propagation

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An arbitrary high-order discontinuous Galerkin method with local time-stepping for linear acoustic wave propagation

The Journal of the Acoustical Society of America ◽

10.1121/10.0003340 ◽

2021 ◽

Vol 149 (1) ◽

pp. 569-580

Author(s):

Huiqing Wang ◽

Matthias Cosnefroy ◽

Maarten Hornikx

Keyword(s):

Wave Propagation ◽

Acoustic Wave ◽

Galerkin Method ◽

Discontinuous Galerkin ◽

Discontinuous Galerkin Method ◽

Acoustic Wave Propagation ◽

Time Stepping ◽

Local Time Stepping

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Modeling of acoustic wave propagation in time-domain using the discontinuous Galerkin method – A comparison with measurements

Applied Acoustics ◽

10.1016/j.apacoust.2011.08.001 ◽

2012 ◽

Vol 73 (2) ◽

pp. 173-183 ◽

Author(s):

Simo-Pekka Simonaho ◽

Timo Lähivaara ◽

Tomi Huttunen

Keyword(s):

Wave Propagation ◽

Acoustic Wave ◽

Galerkin Method ◽

Discontinuous Galerkin ◽

Discontinuous Galerkin Method ◽

Time Domain ◽

Acoustic Wave Propagation

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A spectral hybridizable discontinuous Galerkin method for elastic–acoustic wave propagation

Geophysical Journal International ◽

10.1093/gji/ggx557 ◽

2017 ◽

Vol 213 (1) ◽

pp. 574-602 ◽

Author(s):

S Terrana ◽

J P Vilotte ◽

L Guillot

Keyword(s):

Wave Propagation ◽

Acoustic Wave ◽

Galerkin Method ◽

Discontinuous Galerkin ◽

Discontinuous Galerkin Method ◽

Acoustic Wave Propagation ◽

Hybridizable Discontinuous Galerkin ◽

Hybridizable Discontinuous Galerkin Method

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A unified variational framework for the space discontinuous Galerkin method for elastic wave propagation in anisotropic and piecewise homogeneous media

Computer Methods in Applied Mechanics and Engineering ◽

10.1016/j.cma.2018.04.018 ◽

2018 ◽

Vol 338 ◽

pp. 299-332 ◽

Author(s):

B. Tie ◽

A.-S. Mouronval ◽

V.-D. Nguyen ◽

L. Series ◽

D. Aubry

Keyword(s):

Wave Propagation ◽

Elastic Wave ◽

Galerkin Method ◽

Discontinuous Galerkin ◽

Discontinuous Galerkin Method ◽

Elastic Wave Propagation ◽

Variational Framework ◽

Piecewise Homogeneous Media ◽

Homogeneous Media

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A split formulation of the nearly perfectly matched layer for an acoustic wave equation using the discontinuous Galerkin method

10.1190/segam2014-0141.1 ◽

2014 ◽

Author(s):

Hyunseo Park* ◽

Jaejoon Lee ◽

Kunwoo Lee ◽

Changsoo Shin

Keyword(s):

Wave Equation ◽

Acoustic Wave ◽

Galerkin Method ◽

Discontinuous Galerkin ◽

Discontinuous Galerkin Method ◽

Perfectly Matched Layer ◽

Acoustic Wave Equation

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Comparison Between Discontinuous Galerkin Method and Cohesive Element Method: On the Convergence and Dynamic Wave Propagation Issue

International Journal for Computational Methods in Engineering Science and Mechanics ◽

10.1080/15502287.2018.1535527 ◽

2018 ◽

Vol 19 (5) ◽

pp. 363-373

Author(s):

Wenlong Zhang ◽

Ala Tabiei ◽

Donald French

Keyword(s):

Wave Propagation ◽

Galerkin Method ◽

Discontinuous Galerkin ◽

Discontinuous Galerkin Method ◽

Cohesive Element ◽

Dynamic Wave ◽

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The Plane Wave Discontinuous Galerkin Method Combined with Local Spectral Finite Elements for the Wave Propagation in Anisotropic Media

Numerical Mathematics Theory Methods and Applications ◽

10.4208/nmtma.oa-2017-0139 ◽

2019 ◽

Vol 12 (2) ◽

pp. 517-546 ◽

Author(s):

Long Yuan

Keyword(s):

Wave Propagation ◽

Finite Elements ◽

Galerkin Method ◽

Discontinuous Galerkin ◽

Discontinuous Galerkin Method ◽

Anisotropic Media ◽

Spectral Finite Elements

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A discontinuous Galerkin method for seismic wave propagation in coupled elastic and poroelastic media

Geophysical Prospecting ◽

10.1111/1365-2478.12781 ◽

2019 ◽

Vol 67 (5) ◽

pp. 1392-1403 ◽

Author(s):

Yijie Zhang ◽

Jinghuai Gao ◽

Weimin Han ◽

Yanbin He

Keyword(s):

Wave Propagation ◽

Galerkin Method ◽

Discontinuous Galerkin ◽

Discontinuous Galerkin Method ◽

Seismic Wave ◽

Seismic Wave Propagation ◽

Poroelastic Media

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Discontinuous Galerkin Methods for Acoustic Wave Propagation in Polygons

Journal of Scientific Computing ◽

10.1007/s10915-018-0706-x ◽

2018 ◽

Vol 77 (3) ◽

pp. 1909-1935 ◽

Author(s):

Fabian Müller ◽

Dominik Schötzau ◽

Christoph Schwab

Keyword(s):

Wave Propagation ◽

Acoustic Wave ◽

Discontinuous Galerkin ◽

Discontinuous Galerkin Methods ◽

Galerkin Methods ◽

Acoustic Wave Propagation

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A discontinuous Galerkin method for wave propagation in orthotropic poroelastic media with memory terms

Journal of Computational Physics ◽

10.1016/j.jcp.2019.108865 ◽

2019 ◽

Vol 397 ◽

pp. 108865 ◽

Author(s):

Jiangming Xie ◽

M. Yvonne Ou ◽

Liwei Xu

Keyword(s):

Wave Propagation ◽

Galerkin Method ◽

Discontinuous Galerkin ◽

Discontinuous Galerkin Method ◽

Poroelastic Media ◽

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