
a197278 | page 10 | https://thedailydialectics.com/pdfs/a197278/a197278.pdf
NWC TP 6880 The scattering of surface waves from various types of planar discon- tinuities has a very large percentage of the literature associated with it. The types of discontinuities are (1) geometric, (2) material, and (3) geometric and material. The previous analyses for interfaces between two…