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Abstract Seismic wave propagation in homogeneous and isotropic Kelvin–Voight viscoelastic media is dealt with the meshless generalized finite difference method. The schemes in generalized finite differences for the decoupled system… Click to show full abstract
Abstract Seismic wave propagation in homogeneous and isotropic Kelvin–Voight viscoelastic media is dealt with the meshless generalized finite difference method. The schemes in generalized finite differences for the decoupled system P-SV and SH are obtained. For each scheme, a stability limit is achieved and the star dispersion is calculated. Some cases are shown using irregular discretizations.
Keywords:
generalized finite;
wave propagation;
seismic wave;
viscoelastic media;
voight viscoelastic;
kelvin voight
Journal Title: Engineering Analysis With Boundary Elements
Year Published: 2018
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Journal Title: Engineering Analysis With Boundary Elements
Year Published: 2018
Link to full text (if available)
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recommendations!