Khfagi AMK, Yahya WY, Busha AB. Second-Law Analysis of Transient Heat Transfer Enhancement in Tubes Equipped with Elliptical-Cut Twisted Tape Using Hybrid Nanofluids under Mixed Convection. JERAS [Internet]. 2026 Sep. 19 [cited 2026 Oct. 22];11(1):53-72. Available from: https://ceh.edu.ly/JERAS/index.php/j/article/view/123