Reflexion and refraction coefficients (amplitudes) of plane elastic waves at the boundary between transversely isotropic media
1967
Ahmad G.
The equations leading t o t h e calculation of the amplitude<br />ratios of t h e reflected and refracted waves to t h e incident quasilongitudinal<br />and quasitransversal waves at a boundry surface between two transversely<br />isotropic media have, been derived along with their polarisation directions.<br />Some interesting specialisations of the equations have also been given.<br />The amplitude ratios of the derived waves have been calculated for the<br />incident quasilongitudinal wave, when the symmetry axes of the media<br />coincide with t h e normal to t h e boundry surface. The influence of varying<br />t h e different elastic parameters has been presented in t h e diagrams.
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