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%