The two-dimensional scattering problem for time-harmonic plane waves in an isotropic elastic medium and an effectively infinite periodic surface is considered. A radiation condition for quasi-periodic solutions similar to the condition utilized in the scattering of acoustic waves by one-dimensional
Scattering of TM plane wave from a finite periodic surface
β Scribed by Aya Kashihara; Junichi Nakayama
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 515 KB
- Volume
- 89
- Category
- Article
- ISSN
- 8756-663X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The leakyβwave radiation problem from a grounded dielectric waveguide with finite conducting periodic grooves of an arbitrary profile is considered. To check the validity of the results for the finite periodic case, an analysis method for the infinite periodic case is also considered fo
## Abstract An infinite circular cylinder, made of periodic circular conducting discs separated by circular dielectric discs, is considered. The cylinder is excited by an oblique planeβwave incident. A simple asymptotic solution is presented for the problem by considering that the periodicity perio
This work presents a numerical algorithm for solving crack scattering in a transversely isotropic medium whose symmetry axis is perpendicular to the crack surface. The crack is modelled as boundary discontinuities in the displacement u and the particle velocity v, of the stresses [ u# v], where the