Research Article

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

Figure 16

Normalized mode-I stress intensity factor of penny-shaped crack embedded within infinite medium containing spherical void under uniform pressure. Results are reported for isotropic hardening material with 𝐸 1 = 𝐸 and 𝐸 2 = 𝐸 / 3 .
702082.fig.0016