Multiple Scattering Using Parallel Volume Integral Equation Method: Interaction of SH Waves with Multiple Multilayered Anisotropic Elliptical Inclusions

Figure 6

Quadratic, quadrilateral, and isoparametric element with the singular point at a nodal point. Sequence of coordinate mappings: (a) mapping of onto ; (b) subdivision of depending on the location of the singular point (point 1); (c) mapping of onto and of onto .

(a)

(b)

(c)