Table 11 Comparison of FEA simulation results with experimental results.
Geometry Type | Wall Thickness (mm) | Load (kN) | Experimental Displacement (mm) | FEA Simulation | Error % |
|---|---|---|---|---|---|
Lidinoid | 1.0 | 3 | 2.84 | 3.08 | 8.45 |
Lidinoid | 1.5 | 6 | 2.63 | 2.47 | 6.08 |
Lidinoid | 2.0 | 9 | 2.42 | 2.12 | 12.39 |
Diamond | 1.0 | 3 | 1.86 | 1.73 | 6.98 |
Diamond | 1.5 | 6 | 1.12 | 1.21 | 8.03 |
Diamond | 2.0 | 9 | 1.02 | 1.17 | 14.7 |
Gyroid | 1.0 | 3 | 0.62 | 0.7 | 12.9 |
Gyroid | 1.5 | 6 | 0.52 | 0.61 | 17.3 |
Gyroid | 2.0 | 9 | 0.48 | 0.56 | 16.66 |
