Synthetic seismograms for elastic and anelastic half-spaces (Q1802642)
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scientific article; zbMATH DE number 205156
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Synthetic seismograms for elastic and anelastic half-spaces |
scientific article; zbMATH DE number 205156 |
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Synthetic seismograms for elastic and anelastic half-spaces (English)
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8 August 1993
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The author presents a numerical method to evaluate the Fourier-Bessel integral that appears in the study of elastic waves in vertically inhomogeneous elastic or visco-elastic half-space. The improper double integral involves oscillatory and discontinuous integrand possessing a simple pole on the path of integration. Some examples have been given to compare the results with other methods. The comparison highlights the reliability of the use of Fourier-Bessel integral to obtain seismograms for the flat and vertically inhomogeneous earth model.
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Fourier-Bessel integral
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visco-elastic half-space
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simple pole
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vertically inhomogeneous earth model
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