Effects of higher order chemical reaction and slip conditions on mixed convection hybrid ferrofluid flow in a Darcy porous medium
Many researchers have been captivated by the ability of hybrid ferrofluid to increase heat and mass transmission, leading them to further examine the working fluid. This study is essential for figuring out how Fe3O4-CoFe2O4/H2O hybrid ferrofluid would behave thermally and massively when physical fac...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-04-01
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| Series: | Alexandria Engineering Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S111001682300025X |
| _version_ | 1797860217986220032 |
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| author | Syafiq Zainodin Anuar Jamaludin Roslinda Nazar Ioan Pop |
| author_facet | Syafiq Zainodin Anuar Jamaludin Roslinda Nazar Ioan Pop |
| author_sort | Syafiq Zainodin |
| collection | DOAJ |
| description | Many researchers have been captivated by the ability of hybrid ferrofluid to increase heat and mass transmission, leading them to further examine the working fluid. This study is essential for figuring out how Fe3O4-CoFe2O4/H2O hybrid ferrofluid would behave thermally and massively when physical factors like a greater degree of chemical reaction (n) and slip boundary conditions are present through mixed convection stagnation point flow in Fe3O4-CoFe2O4/H2O hybrid ferrofluid toward a permeable vertical flat plate embedded in Darcy porous medium. The complexity of the partial differential equation for heat, flow, as well as mass transfer is reduce through similarity transformation into a system of ordianry differential equation, before being numerically solved using the built-in solver bvp4c in MATLAB for various values of the governing parameters. Dual solutions (first and second solution) are obtained as result produced in regions of opposing and assisting flow. Hybrid ferrofluids with additional CoFe2O4 nanoparticles have a higher heat transfer rate than ferrofluids and base fluid (water). Furthermore, a different order of chemical reaction greatly influences the mass transfer rate. Note that the presence of thermal and concentration slips reduce the heat transfer and mass transfer rate, accordingly, and delay the boundary layer separation. |
| first_indexed | 2024-04-09T21:42:35Z |
| format | Article |
| id | doaj.art-67ce17883a434db6b37531da9dd7db64 |
| institution | Directory Open Access Journal |
| issn | 1110-0168 |
| language | English |
| last_indexed | 2024-04-09T21:42:35Z |
| publishDate | 2023-04-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Alexandria Engineering Journal |
| spelling | doaj.art-67ce17883a434db6b37531da9dd7db642023-03-26T05:15:44ZengElsevierAlexandria Engineering Journal1110-01682023-04-0168111126Effects of higher order chemical reaction and slip conditions on mixed convection hybrid ferrofluid flow in a Darcy porous mediumSyafiq Zainodin0Anuar Jamaludin1Roslinda Nazar2Ioan Pop3Department of Mathematics, Universiti Pertahanan Nasional Malaysia, 57000 Kuala Lumpur, MalaysiaDepartment of Mathematics, Universiti Pertahanan Nasional Malaysia, 57000 Kuala Lumpur, Malaysia; Corresponding author.Department of Mathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, MalaysiaDepartment of Mathematics, Babeş-Bolyai University, R-400084 Cluj-Napoca, RomaniaMany researchers have been captivated by the ability of hybrid ferrofluid to increase heat and mass transmission, leading them to further examine the working fluid. This study is essential for figuring out how Fe3O4-CoFe2O4/H2O hybrid ferrofluid would behave thermally and massively when physical factors like a greater degree of chemical reaction (n) and slip boundary conditions are present through mixed convection stagnation point flow in Fe3O4-CoFe2O4/H2O hybrid ferrofluid toward a permeable vertical flat plate embedded in Darcy porous medium. The complexity of the partial differential equation for heat, flow, as well as mass transfer is reduce through similarity transformation into a system of ordianry differential equation, before being numerically solved using the built-in solver bvp4c in MATLAB for various values of the governing parameters. Dual solutions (first and second solution) are obtained as result produced in regions of opposing and assisting flow. Hybrid ferrofluids with additional CoFe2O4 nanoparticles have a higher heat transfer rate than ferrofluids and base fluid (water). Furthermore, a different order of chemical reaction greatly influences the mass transfer rate. Note that the presence of thermal and concentration slips reduce the heat transfer and mass transfer rate, accordingly, and delay the boundary layer separation.http://www.sciencedirect.com/science/article/pii/S111001682300025XHybrid FerrofluidsMixed ConvectionChemical ReactionDarcy Porous MediumDual SolutionStability Analysis |
| spellingShingle | Syafiq Zainodin Anuar Jamaludin Roslinda Nazar Ioan Pop Effects of higher order chemical reaction and slip conditions on mixed convection hybrid ferrofluid flow in a Darcy porous medium Alexandria Engineering Journal Hybrid Ferrofluids Mixed Convection Chemical Reaction Darcy Porous Medium Dual Solution Stability Analysis |
| title | Effects of higher order chemical reaction and slip conditions on mixed convection hybrid ferrofluid flow in a Darcy porous medium |
| title_full | Effects of higher order chemical reaction and slip conditions on mixed convection hybrid ferrofluid flow in a Darcy porous medium |
| title_fullStr | Effects of higher order chemical reaction and slip conditions on mixed convection hybrid ferrofluid flow in a Darcy porous medium |
| title_full_unstemmed | Effects of higher order chemical reaction and slip conditions on mixed convection hybrid ferrofluid flow in a Darcy porous medium |
| title_short | Effects of higher order chemical reaction and slip conditions on mixed convection hybrid ferrofluid flow in a Darcy porous medium |
| title_sort | effects of higher order chemical reaction and slip conditions on mixed convection hybrid ferrofluid flow in a darcy porous medium |
| topic | Hybrid Ferrofluids Mixed Convection Chemical Reaction Darcy Porous Medium Dual Solution Stability Analysis |
| url | http://www.sciencedirect.com/science/article/pii/S111001682300025X |
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