Research Article
The Study of Critical Heat Flux in Upflow Boiling Vertical Round Tube under High Pressure
Table 4
Prediction error of each CHF correlation.
| | CHF correlations | ME | MAE | RMS | | P > 15 MPa | P > 19 MPa | P > 15 MPa | P > 19 MPa | P > 15 MPa | P > 19 MPa |
| | Katto | 14.2% | 6.7% | 15.6% | 8.0% | 23.4% | 14.1% | | Bowring | -14.2% | -16.6% | 15.8% | 18.5% | 20.4% | 23.2% | | Hall-Mudawar | -8.3% | -6.1% | 9.4% | 7.3% | 12.8% | 9.8% | | Alekseev | 0.1% | 0.7% | 6.3% | 8.6% | 9.6% | 9.0% | | LUT-2006 | 1.3% | 1.1% | 4.4% | 5.5% | 7.9% | 8.4% |
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