Open Access
Table 4
The closest optimal Pareto point to the objective function of the weight of 100 kg for Al/Al2O3 plate.
| Type of plate | Type of B.C*. | Solution Procedure | Specifications of the closest Pareto optimal point | ||||
|---|---|---|---|---|---|---|---|
| Buckling load ×106 (N/m) | Weight (kg) | Radius (m) | Volume fraction index | Thickness (m) | |||
| Asymmetric | Simply-supported | 1 | 3.786787 | 96.664 | 0.71 | 0.7649 | 0.0187 |
| Asymmetric | Clamped edge | 1 | 5.86356 | 99.542 | 0.58 | 1.0629 | 0.0299 |
| Symmetric | Simply-supported | 1 | 3.4376 | 114.84 | 0.79 | 0.1403 | 0.0162 |
| Symmetric | Clamped edge | 1 | 6.24015 | 96.61 | 0.58 | 0.0075 | 0.0242 |
| Asymmetric | Simply-supported | 2 | 3.857 | 102.25 | 0.72 | 1.1263 | 0.0199 |
| Asymmetric | Clamped edge | 2 | 5.97923 | 99.225 | 0.58 | 0.4316 | 0.0271 |
| Symmetric | Simply-supported | 2 | 4.0216 | 107.7 | 0.76 | 0.1443 | 0.0166 |
| Symmetric | Clamped edge | 2 | 5.8395 | 102.77 | 0.61 | 0.2008 | 0.0248 |
| Asymmetric | Simply-supported | 3 | 4.0834 | 98.385 | 0.72 | 0.1874 | 0.0169 |
| Asymmetric | Clamped edge | 3 | 6.04143 | 100.68 | 0.58 | 0.631 | 0.0284 |
| Symmetric | Simply-supported | 3 | 4.01078 | 93.52 | 0.72 | 0.0195 | 0.0157 |
| Symmetric | Clamped edge | 3 | 5.65533 | 110.13 | 0.63 | 0.1078 | 0.0247 |
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