Research Article
Experimental Investigation and Passive Flow Control of a Cavitating Centrifugal Pump
Table 1
Main characteristics of the tested impellers.
| Impeller characteristics | Values |
| Suction pipe diameter , mm | 100 | Diameter of the impeller at the suction side , mm | 108 | Diameter of the impeller at the pressure side , mm | 180 | Impeller width at the suction side , mm | 15.6 | Impeller width at the pressure side , mm | 15.6 | Blade leading edge angle , deg | 9, 15, 21 | Blade trailing edge angle , deg | 20 | Maximum blade thickness , mm | 7.5 | Number of blades | 5 |
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