R. Parameshwaran is an Assistant Professor in the Department of Mechanical Engineering at Birla Institute of Technology & Science-Pilani (BITS-Pilani), Hyderabad Campus, India. His...view moreR. Parameshwaran is an Assistant Professor in the Department of Mechanical Engineering at Birla Institute of Technology & Science-Pilani (BITS-Pilani), Hyderabad Campus, India. His research interests include thermal energy storage, nanomaterials, building energy efficiency, and sustainabilityview less