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Transmission coefficient Rayleigh wave

When a crack is present eqn (12.4) must be extended to include a total of four terms. Let the crack be situated at the origin, and let it be characterized by coefficients of reflection Rr and transmission TR for Rayleigh waves. Consider first the response at a point x < 0 to the left of the crack. The contributions are ... [Pg.261]

Dong, R. and Adler, L. (1984). Measurements of reflection and transmission coefficients of Rayleigh waves from cracks. /. Acoust. Soc. Am. 76,1761-3. [264]... [Pg.330]

The scattering function of eqn (12.13) can be extended to the more general case of different materials on either side of the boundary indeed it was originally derived in that form (Somekh et al. 1985). The two sides are denoted by subscripts 1 and 2, having Rayleigh wavenumbers kpi and kp2 with imaginary components ot and a2. Transmission and reflection coefficients Tri, Tr2, and Rri, Rr2 are defined for waves incident from sides 1 and 2, respectively. Then... [Pg.280]

See other pages where Transmission coefficient Rayleigh wave is mentioned: [Pg.96]    [Pg.270]    [Pg.281]    [Pg.285]    [Pg.399]    [Pg.207]    [Pg.464]   
See also in sourсe #XX -- [ Pg.261 , Pg.266 , Pg.281 ]



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