Experimental Study on the Effect of CuO DI Water Nanofluids on Heat Transfer and Pressure Drop in a Circular Tube with Inserts Journal title: International Journal of Trend in Scientific Research and Development Authors: P. Arunkumar | S. Anbu | K. Velmurugan | K. Gurunath Subject(s): Biological Sciences, Computer and Information Science, Engineering, Mathematics, Agricultural Engineering, Management, Engineering, Multidisciplinary