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Anisotropic Perfectly Matched Layers for Elastic Waves in Cartesian and Curvilinear Coordinates

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Academic year: 2021

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Figure

Figure 1: Elastic wave reflection and transmission at a boundary
Figure 2: The normalized amplitude of a plane shear wave propagating in an isotropic solid computed with 1D FEM
Figure 3: Layout of the computational domain with a cylindrical monopole source located at the center.
Figure 6: Comparison of the snapshots of the cylindrical compressional wave computed with the analytical approach and the FEM in cylindrical coordinates.
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