Copyright © 2025 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

@article{168394,
        author = {Prashant Kumar Pradhan and Dr. D N Dewangan and Dr. Ritesh Kumar Dewangan},
        title = {CFD Simulation of Heat Transfer Enhancement in Twisted Tape Insert Heat Exchangers},
        journal = {International Journal of Innovative Research in Technology},
        year = {2024},
        volume = {11},
        number = {5},
        pages = {733-736},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=168394},
        abstract = {This study investigated the influence of twisted tape inserts on heat transfer enhancement within a heat exchanger using Computational Fluid Dynamics (CFD) analysis. The primary objective was to elucidate the correlation between the number of turns in the twisted tape and key performance parameters such as heat transfer rate, pressure drop, and overall exchanger effectiveness. A three-dimensional CFD model of the heat exchanger geometry was developed, incorporating twisted tape inserts with varying numbers of turns. The employed turbulence models accurately captured the complex flow behaviour induced by the twisted tapes. By simulating fluid flow and thermal behaviour within the exchanger, the research aimed to establish a relationship between twisted tape geometry, flow patterns, and the resulting heat transfer performance.},
        keywords = {CFD (computational Fluid Dynamics), HE (Heat Exchanger) NA (Numerical Analysis).},
        month = {October},
        }