Nanofluid Heat Transfer in U-Tubes

Nanofluid heat transfer in U- tubes

Mohsen Alaian

Experimental study was conducted at Tehran University under supervision of Dr Akhavan and Dr Sedaghat to investigtae heat transfer

and fluid flow behaviour in U-tubes. Different wavy tube curvatures and different nanoparticle concentrations were investigated. Performance of the heat transfer system were assessed and the results were presented by correlations.

Keywords: U-Tubes, Heat transfer, Pressure drop, Nanofluid.