Hossen, Itquan, Prasanjit Das, and Ashraful Zannat Akhi. 2025. “Advanced Passive Heat Transfer Enhancement: Numerical Analysis of TiO₂-Water Nanofluid Flow in Tubes Fitted With Twisted Tape and Conical Ring Inserts”. Future Energy 5 (1):20-29. https://doi.org/10.55670/fpll.fuen.5.1.3.