Open Access
Table 1.
Material properties of different structural panels.
| Property | Material I | Material II | Material III | Material IV | Material V |
|---|---|---|---|---|---|
| E x | 60 | 72 GPa | 49 GPa | 207 MPa | 70 GPa |
| E y | 60 | 72 GPa | 72 GPa | 207 MPa | 70 GPa |
| E z | 40 | 72 GPa | 72 GPa | 207 MPa | 70 GPa |
| ν x | 0.25 | 0.33 | 0.15 | 0.15 | 0.24 |
| ν y | 0.4 | 0.33 | 0.15 | 0.15 | 0.24 |
| ν z | 0.4 | 0.33 | 0.15 | 0.15 | 0.24 |
| G x | 3.6 | 27.1 GPa | 21.31 GPa | 110 MPa | 28.2 GPa |
| G y | 1.2 | 27.1 GPa | 3.25 GPa | 90 MPa | 28.2 GPa |
| G z | 1.2 | 27.1 GPa | 3.25 GPa | 140 MPa | 28.2 GPa |
| ρ | 1870 | 2780 kg/m3 | 1600 kg/m3 | 160 kg/m3 | 2500 kg/m3 |
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