Propagation of Love waves in surface layers of varying thickness |
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Authors: | Barry Wolf |
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Institution: | (1) Dept. of Mechanical Engineering, New York University, School of Engineering and Science, University Heights, 10453 Bronx, N.Y., USA |
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Abstract: | Summary A study is made of the scattered field which results when a Love wave is incident on a layer having an irregular surface. To obtain this solution a perturbation method is used. It is shown that the scattered field may be described by a superposition of Love waves and non-propagating disturbances. As an illustrative example, the result is applied to obtain the scattering by a triangular trough. |
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