Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1900589 | Wave Motion | 2008 | 22 Pages |
Abstract
In the context of wave propagation through damaged elastic solids, an analytical method is developed to study oblique penetration of both longitudinal and transverse plane waves into a doubly periodic array of slit-type obstacles. Reduced the problem to a system of integral equations and then to an algebraic linear system, suitable assumptions on the physical and geometrical parameters allow analytical solution and thus explicit representations for the (zeroth-order) scattering parameters. Several figures are given to reflect the wave properties of the structure.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geology
Authors
Edoardo Scarpetta, Vincenzo Tibullo,