Research Article
Influence of Weak Compressibility on the Hydrodynamic Performance Evaluation of Pump Turbines in the Pump Mode
Figure 17
Contour of entropy production rate Epro for 14-degree guide vane opening. (a) Q = 325 kg/s, (b) Q = 378 kg/s, (c) Q = 444 kg/s.
| (a) |
| (b) |
| (c) |