Maria Grazia Carrara

Waves Rayliegh in clathrates simmetric cubic ( research of dott.ssa Maria Grazia Carrara )

The development of a theoretical method for calculating the wave propagation velocity in the anisotropic crystalline cubic symmetry is analyzed. In particular, carbon clotters will be studied. The research includes the development of a theoretical method for calculating surface propagation velocity in crystalline anisotropic cubic symmetry. This method is applied to the diamond and special carbon clotters. It was considered the case where the direction of wave propagation is parallel to one of the edges of the crystal lattice. The results achieved are already significant since it has been shown for the first time the substantial equality of velocity in the means considered. However, I thought it appropriate to extend the search to a parallel propagation direction to the diagonal of a grid face.