Numerical Investigation of Velocity Flow Field inside an Impeller Air Model of a Centrifugal Pump with Vaned Diffuser Interactions and Comparison with PIV Measurements

Table 4

Normalized Radii definition.

𝑅^∗=𝑅/𝑅0	𝑅^∗1	𝑅^∗2	𝑅^∗3
	0.855	0.919	0.974