K.G.KULKARNI and S.Y.BHOSALE (2021) “Experimental Investigation of Heat Transfer Enhancement by Using Clockwise and Counter -clockwise Corrugated Twisted Tape Inserts ”, International Journal of Innovations in Engineering Research and Technology, 2(5), pp. 1–10. Available at: https://repo.ijiert.org/index.php/ijiert/article/view/468 (Accessed: 30 September 2025).