Title :
On the asymptotics of Rayleigh type waves for singular propagation directions on the surface of anisotropic elastic body
Author_Institution :
POMI RAN, St. Petersburg
Abstract :
The general method [1,2] for construction of uniform asymptotics for surface waves in an anisotropic elastic media is employed in the special cases where the velocities (we mean here the phase velocities) of two quasi-shear waves turn out to be coincident at certain points on the boundary surface S.
Keywords :
Rayleigh waves; acoustic wave propagation; acoustic wave velocity; anisotropic media; surface acoustic waves; Rayleigh type wave asymptotics; acoustic velocity; anisotropic elastic body surface; anisotropic elastic media; boundary surface; phase velocity; quasishear waves; singular propagation direction; surface waves; Anisotropic magnetoresistance; Boundary conditions; Diffraction; Ear; Equations; Radio access networks; Reflection; Surface treatment; Surface waves;
Conference_Titel :
Days on Diffraction, 2007 International Conference
Conference_Location :
St. Petersburg
Print_ISBN :
5-9651-0118-X
DOI :
10.1109/DD.2007.4532007
