Results of the metal specimens’ density and porosity investigation
| Specimen | Density (µ±σ) [g/cm3] | Average apparent porosity [%] |
|---|---|---|
| 105%_Concentric (10) | 7.05 ± 0.23 | 11.89 |
| 105%_Concentric (10;45°) | 7.01 ± 0.15 | 12.41 |
| 105%_Concentric (12) | 7.00 ± 0.33 | 12.49 |
| 105%_Lines (3W, 0.19) | 7.21 ± 0.21 | 9.83 |
| 105%_Lines (3W, 0.28) | 7.22 ± 0.28 | 9.79 |
| 105%_Lines (1W, 0.19) | 7.24 ± 0.24 | 9.55 |
| 105%_Lines (1W, 0.28) | 7.19 ± 0.19 | 10.12 |
| 105%_Lines (0W) | 7.05 ± 0.30 | 11.82 |
| 105%_Zig-zag (3W, 0.19) | 7.12 ± 0.27 | 11.06 |
| 105%_Zig-zag (3W, 0.28) | 7.28 ± 0.29 | 8.99 |
| 105%_Zig-zag (1W, 0.19) | 7.17 ± 0.21 | 10.38 |
| 105%_Zig-zag (1W, 0.28) | 7.28 ± 0.25 | 9.03 |
| 105%_Zig-zag (0W) | 7.16 ± 0.24 | 10.46 |
| 120%_Lines (0W) | 7.37 ± 0.11 | 7.92 |
| 120%_Lines (1W, 0.19) | 7.38 ± 0.13 | 7.79 |
| 120%_Zig-zag (0W) | 7.36 ± 0.12 | 7.98 |
| 120%_Zig-zag (1W, 0.19) | 7.37 ± 0.09 | 7.90 |
| Density ( | Average apparent porosity [%] | |
|---|---|---|
| 7.05 ± 0.23 | 11.89 | |
| 7.01 ± 0.15 | 12.41 | |
| 7.00 ± 0.33 | 12.49 | |
| 7.21 ± 0.21 | 9.83 | |
| 7.22 ± 0.28 | 9.79 | |
| 7.24 ± 0.24 | 9.55 | |
| 7.19 ± 0.19 | 10.12 | |
| 7.05 ± 0.30 | 11.82 | |
| 7.12 ± 0.27 | 11.06 | |
| 7.28 ± 0.29 | 8.99 | |
| 7.17 ± 0.21 | 10.38 | |
| 7.28 ± 0.25 | 9.03 | |
| 7.16 ± 0.24 | 10.46 | |
| 7.37 ± 0.11 | 7.92 | |
| 7.38 ± 0.13 | 7.79 | |
| 7.36 ± 0.12 | 7.98 | |
| 7.37 ± 0.09 | 7.90 |
For each sample, the density (mean ± standard deviation) measured with the hydrostatic balance and the average apparent porosity, obtained by comparing the density value with the theoretical one, are reported
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