A note on the accuracy of the upgraded Cheng and Todreas correlation for predicting pressure drop in hexagonal bare rod bundles

•Thirty two bare rod hexagonal bundles pressure drop experiments data available.•Upgraded Cheng and Todreas correlation predicts accurately in both laminar and turbulent regimes.•Data in transition regime slightly over predicted. The accuracy of the prediction of the pressure drop in a bare rod hexa...

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Veröffentlicht in:	Applied thermal engineering 2019-10, Vol.161, p.114193, Article 114193
Hauptverfasser:	Chen, S.K., Chen, Y.M., Todreas, N.E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Bundling Correlation analysis Experiments Heat transfer Predictions Pressure Pressure drop
Online-Zugang:	Volltext
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