Thermo-Hydraulic Performance of Heated Tube with Twisted Delta Winglet Swirler Insert: A Numerical Simulation

• Main Authors: At-Tasneem, Mohd Amin, Wan Azmi, Wan Hamzah, Mohd Azmi, Ismail
• Format: Article
• Language: English
• Published: Semarak Ilmu Publishing 2022
• Subjects: TJ Mechanical engineering and machinery; TL Motor vehicles. Aeronautics. Astronautics
• Online Access: http://umpir.ump.edu.my/id/eprint/39238/1/Thermo-Hydraulic%20Performance%20of%20Heated%20Tube%20with%20Twisted%20Delta.pdf; http://umpir.ump.edu.my/id/eprint/39238/; https://doi.org/10.37934/arfmts.100.1.181200

Among the various methods for enhancing heat transfer in a heat exchanger, a passive method of inserting a continuous swirler inside a heated tube provides a secondary flow along the fluid that reduces the thickness of the thermal boundary layer, thus increasing the efficiency of convection heat tra...