Open Access
Table 8
The closest optimal Pareto point to the objective function of the buckling load equals to 5 × 106 (N/m) for the symmetric Al/Al2O3 plate.
| Type of support | Buckling load × 106(N/m) | Weight (kg) | Radius (m) | Volume fraction index | Thickness (m) | Solution procedure |
|---|---|---|---|---|---|---|
| Simply-supported | 5.132 | 96.96 | 0.62 | 0.7327 | 0.0248 | 1 |
| Simply-supported | 5.0884 | 67.0 | 0.52 | 0.0359 | 0.0211 | 2 |
| Simply-supported | 5.06 | 79.113 | 0.57 | 0.4254 | 0.0229 | 3 |
| Clamped edge | 5.02 | 181.9 | 0.89 | 0.0328 | 0.0197 | 1 |
| Clamped edge | 4.704 | 172.45 | 0.88 | 0.0351 | 0.0191 | 2 |
| Clamped edge | 4.834 | 208.05 | 0.95 | 0.2204 | 0.0206 | 3 |
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