Un método de perturbación para propagación de ondas elásticas, III-inhomogeneidades delgadas
Open Access
- 1 January 1965
- journal article
- Published by Universidad Nacional Autonoma de Mexico in Geofísica Internacional
- Vol. 5 (1) , 1-14
- https://doi.org/10.22201/igeof.00167169p.1965.5.1.1163
Abstract
Se desarrolla una teoria de primer orden para tratar Ia dispersion de ondas elasticas por pequeñas inhomogeneidades, restringiendose Ia atencion a inhomogeneidades en que Ia perturbacion de las propiedades elasticas no es pequeña, pero en las que Ia region perturbada es delgada. Las formaciones geologicas que satisfacen estas condiciones son diques, lentes, etc. Usando los teoremas de representacion integral de Ia elastodinamica se expresan las soluciones como cuadraturas de cantidades conocidas.Keywords
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