The Study of Nanofluid Rule on Vehicles Efficiency Improvement

The term of nanofluids refers to a new kind of fluids by suspending nanoparticles in base fluids, which can be employed in radiator and motor oil system. In this study the effective factors responsible for vehicle fuel low efficiency, the rule of nanofluid as cooling fluid in radiator and motor oil system and the probably challenges encountered in using nanofluid was investigated. The review of investigation expressed that adding nanoparticles to vehicle radiator and motor oil system besides of heat transfer improvement and 11% fuel efficiency, more friction factor decreasing can be available using nanofluid as a new coolant.