The effect of mass flow rate, volume concentration inlet temperature on heat transfer rate with varied coolant mass flow rate ranging from 6LPM, 8LPM, 10LPM were examined. Results shows that heat transfer rate linearly increases with increase in mass flow rate and volume concentration, the best heat transfer rate is achieved at volume fraction of CuO at 10LPM. A maximum enhancement of 35% in heat transfer rate is obtained for concentration of CuO nanofluid. | Experimental investigation on improving the cooling performance of automobile radiator by using cuo nanofluid
