The Study of Critical Heat Flux in Upflow Boiling Vertical Round Tube under High Pressure

Table 5

Prediction error of the present mechanistic model.

Data points	Maximum error	Minimum error	The fraction of error within 10%	The fraction of error within 20%	ME	RMS
The whole experiment database
4355	44.2%	-38.9%	82.2%	96.0%	0.5%	8.3%
The DNB type CHF
2735	44.5%	-46.0%	85.8%	96.4%	0.6%	7.0%