Research Article
Effect of Rotation Speed and Flow Rate on Slip Factor in a Centrifugal Pump
Table 2
Deviation coefficient of slip velocity.
| | Rotation speeds (r/min) | Flow rates | | 0.2QBEP | 0.4QBEP | 0.6QBEP | 0.8QBEP | 1.0QBEP | 1.2QBEP |
| | 600 | 1.12 | 1.09 | 1.06 | 1.01 | 1 | 0.93 | | 800 | 1.15 | 1.06 | 1.03 | 1.02 | 1 | 0.98 | | 1000 | 1.15 | 1.13 | 1.07 | 1.04 | 1 | 0.99 | | 1200 | 1.27 | 1.23 | 1.14 | 1.09 | 1 | 0.94 | | 1400 | 1.15 | 1.09 | 1.05 | 1.02 | 1 | 1.03 |
|
|
