Heat transfer performance evaluation in circular tubes via internal repeated ribs with entropy and exergy analysis

Faculty	Engineering	Year:	2018
Type of Publication:	ZU Hosted	Pages:
Authors:	Mohamed Nasser Elsayed Amin Staff Zu Site Abstract In Staff Site
Journal:	Applied Thermal Engineering Elsevier	Volume:

Keywords :	Heat transfer performance evaluation , circular tubes
Abstract:	In the present study, heat transfer enhancement in circular tubes via internal repeated ring-type ribs is, numerically, investigated and validated with experimental data obtained by Huang et al. (2015). Thermal evaluation is also done for

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