Gnanavel, C, R Saravanan, and M Chandrasekaran. “Numerical Exploration of Influence of Phase Changing Material in Heat Transfer Augmentation in the Double Tube Heat Exchanger”. International Journal of Engineering and Technology 7, no. 3.27 (August 15, 2018): 162–165. Accessed August 17, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/17751.