Open Access
Table 2
Material properties of aluminum face sheets and aluminum honeycomb core.
| Aluminum face sheets | ||
|---|---|---|
| Density | ρ f | 2690 kg/m3 |
| Young’s modulus | E | 70 GPa |
| Poisson’s ratio | ν a | 0.3 |
| Aluminum honeycomb core |
||
| Density | ρ c | 135 kg/m3 |
| Young’s modulus | Ex, Ey | 10 MPa* |
| Young’s modulus | E z | 360 MPa |
| Shear modulus | G xy | 1 MPa* |
| Shear modulus | G yz | 280 MPa |
| Shear modulus | G xz | 140 MPa |
| Poisson’s ratio | ν c | 0.01* |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.