Thermo-hydraulic Analysis of Helical Screw Twist Tape with CuO/Water Nanofluid
12 Pages Posted: 8 Oct 2019
Date Written: February 12, 2019
Thermal performance analysis of CuO/water nanofluid flow in tube inserted with helical screw twist tape insert in turbulent flow at constant heat supply. CuO nanoparticles with volume concentration of 0.05% mix in water for preparation of nanofluid. Results show Enhancement in heat transfer coefficient and friction factor with insertion of helical screw twist tape in tube with water than plain tube. Enhancement in heat transfer coefficient and friction factor also achieve with nanofluid than water.
Keywords: Helical screw twist tape; Heat Transfer; friction factor; Nanofluid; Performance ratio
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