Table 4 Comparison of test and simulation
From: Realistic Fe simulation of foldcore sandwich structures
Test | Modulus/strength | Experiment | FEM | ||
|---|---|---|---|---|---|
Minimum | Maximum | Mean | |||
Compression | E Z (MPa) | 16 | 58 | 34 | 35 |
σ Z (MPa) | 0.49 | 0.77 | 0.63 | 0.67 | |
Shear L | G L (MPa) | 148 | 183 | 160 | 166 |
τ L (MPa) | 0.63 | 0.65 | 0.64 | 0.66 | |
Shear W | G W (MPa) | 159 | 276 | 202 | 224 |
τ W (MPa) | 0.63 | 0.67 | 0.66 | 0.74 | |