Graphene Nanofluids as a Promising Lubricant and its Sustainability

The engineered nanofluids are the best nanoparticles colloidal suspensions in base fluids which had made attention for the young researchers for the performance enhancement focusing on heat transfer properties. In present scenario, the coolants exhibit the outstanding thermal conductivity with application of nanoparticles. Several attempts had made for this application. When compared to various types of nanofluids graphene nanofluids made a great attention from the world of fluid sciences because of its excellent physical, thermal and mechanical properties. Most of the researchers had developed, prepared, synthesized and, characterised the graphene nanofluids. In this scientific article, the content had been carried out the encroachment of assessment and preparation techniques for the enhancement of graphene nanofluids.