Table 1 Material properties of titanium and porous silica for the coupled simulation
Property | Symbol | Titanium | Silica (70% porosity) | Units |
|---|---|---|---|---|
Young’s Modulus | E | 11, 600 | 634 | kN/\({\text {cm}}^2\) |
Poisson’s Ratio | \(\nu \) | 0.36 | 0.17 | – |
Thermal conductivity | \(\kappa \) | 0.216 | \(2.3\cdot 10^{-3}\) | W/cmK |
Thermal expansion | \(\alpha \) | \(8.6\cdot 10^{-6}\) | \(6.5\cdot 10^{-7}\) | 1/ |