Mohd Nasir, Nor Ain Azeany and Zainuddin, Nooraini and Md Arifin, Norihan and Wahid, Nur Syahirah and Pop, Ioan (2024) Heat transfer enhancement of EMHD GO-MoS₂-Ag/H₂0 flow toward shrinking riga plate with velocity and thermal slips impacts. In: 5th International Conference on Mathematical Sciences and Statistics (ICMSS 2024), 24 -25 September 2024, Palm Garden Hotel, PutraJaya. (Submitted)
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Abstract
The problem of heat transportation and ternary hybrid nanofluid flow over a shrinking Riga plate, as well as the effects of non-unifi)rm heat source/sink, velocity, and thermal slip, is investigated. The nanometals used in this research for the ternary hybrid nanofluid are graphene oxide (GO), Molybdenum Sulfide (MoS₂) and silver (Ag) with fluid-based water (H₂O). The governing equations also involved electromagnetohydrodynamic (EMHD) combined with an electromagnetic surface named Riga plate, which are derived and funher reduced to ordinary differential equations to reduce the complexity of the solution. The solutions are coinputed using a user-friendly solver, bvp4c, built-in MATLAB software. The findings indicate that velocity slip, Ecken number and magnetic parameter have similar effects toward the auglnentation of temperature profiles and Nusselt number. However, the EMHD parameter forces the velocity, skin friction and Nusselt number to be diminished. Furthermore, the concentration of GO has a significant impact towards temperature profile, skin friction and Nusselt number to amplify. These findings benefit the process of advanced cooling systems, power converters and inverters tor renewable energy, electric cars and many' more.
Item Type: | Conference or Workshop Item (Paper) |
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Uncontrolled Keywords: | Heat transfer, MATLAB, EMHD, hybrid nanofluid |
Subjects: | Q Science > Q Science (General) Q Science > QA Mathematics |
Divisions: | Centre For Defence Foundation Studies |
Depositing User: | Mr Shahrim Daud |
Date Deposited: | 04 Mar 2025 01:11 |
Last Modified: | 13 Jun 2025 06:30 |
URI: | http://repo.upnm.edu.my/id/eprint/597 |