Experimental Investigation on Water Cooler Test Rig With And Without DiffusersMallikarjuna Rao Dandu, K. Sai Babu, Nelakuditi Naresh Babu, A. Dhanunjay Kumar, K. Venkateswara Reddy, B. Sai Rama Krishna and V. Dhana RajuE3S Web Conf., 391 (2023) 01101DOI: https://doi.org/10.1051/e3sconf/202339101101