Research Article
Design and Production of Innovative Turbomachinery Components via Topology Optimization and Additive Manufacturing
Table 7
Impeller dimensions outside requested tolerances.
| Parameter | Description | Difference vs nominal |
| B3 | Inner Diameter | -0.01% |
| C1 | Foot length | 2.27% |
| C2 | Total length | 1.38% |
| BB | Seal diameter | -0.03% |
| B11 | average exit width | -3.86% |
| D21 | Average Disk thickness at exit | 11.11% |
| D24 | Average Shroud thickness at exit | 52.78% |
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