Table 1 Physical and macroscopic (experimental) mechanical properties of investigated glasses: density \(\rho\), longitudinal and transversal sound wave velocity (\({v}_{\mathrm{L}}\) and \({v}_{\mathrm{T}}\)), shear modulus \({G}_{\mathrm{exp}}\), bulk modulus \({K}_{\mathrm{exp}}\), Young’s modulus \({E}_{\mathrm{exp}}\), Poisson’s ratio ν and calculated atomic packing density \({C}_{\mathrm{g}}\).
SLMS glass samples | Density31 (g/cm3) | \({v}_{\mathrm{L}}\) (m/s) | \({v}_{\mathrm{T}}\) (m/s) | \({G}_{\mathrm{exp}}\) (GPa) | \({K}_{\mathrm{exp}}\) (GPa) | \({E}_{\mathrm{exp}}\) (GPa) | \(\upnu\) | \({C}_{\mathrm{g}}\) |
|---|---|---|---|---|---|---|---|---|
pristine | 2.563 ± 0.002 | 5703 ± 10 | 3408 ± 4 | 29.8 ± 0.1 | 43.7 ± 0.4 | 72.8 ± 0.7 | 0.222 ± 0.003 | 0.508 |
1 GPa | 2.630 ± 0.002 | 5845 ± 10 | 3477 ± 4 | 31.8 ± 0.1 | 47.5 ± 0.5 | 78.0 ± 0.8 | 0.226 ± 0.003 | 0.521 |
2 GPa | 2.683 ± 0.002 | 5944 ± 10 | 3534 ± 4 | 33.5 ± 0.1 | 50.1 ± 0.5 | 82.2 ± 0.8 | 0.227 ± 0.003 | 0.532 |
