Research Article

Stress Analysis of Three-Dimensional Media Containing Localized Zone by FEM-SGBEM Coupling

Figure 14

(a) Decomposition of domain into BEM-region and FEM-region by a fictitious spherical surface of radius 4 𝑎 and (b) three meshes adopted in analysis.
702082.fig.0014a
(a)
702082.fig.0014b
(b)