Experimental study on the effect of perforations shapes on vertical heated fins performance under forced convection heat transfer

• Main Authors: Ibrahim, Thamir K., Marwah Noori, Mohammed, Mohammed, Kamil Mohammed, G., Najafi, Nor Azwadi, Che Sidik, F., Basrawi, Abdalla, Ahmed N., Hoseini, S. S.
• Format: Article
• Language: English
• Published: Elsevier 2018
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://umpir.ump.edu.my/id/eprint/19237/1/fkm-2018-firdaus-Experimental%20study%20on%20the%20effect%20of%20perforations1.pdf; http://umpir.ump.edu.my/id/eprint/19237/; https://doi.org/10.1016/j.ijheatmasstransfer.2017.11.047

This paper investigates the effect of perforation shape or geometry on the heat transfer of perforated fins. The type of heat exchanger used is heat sink with the perforated fins under the forced convection heat transfer to determine the performance for each perforation shape between circular, recta...