Radiative MHD Nanofluid Flow over a Moving Thin Needle with Entropy Generation in a Porous Medium with Dust Particles and Hall Current
This paper investigated the behavior of the two-dimensional magnetohydrodynamics (MHD) nanofluid flow of water-based suspended carbon nanotubes (CNTs) with entropy generation and nonlinear thermal radiation in a Darcy−Forchheimer porous medium over a moving horizontal thin needle. The stud...
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| Format: | Article |
| Language: | English |
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MDPI AG
2020-03-01
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| Series: | Entropy |
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| Online Access: | https://www.mdpi.com/1099-4300/22/3/354 |
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| author | Iskander Tlili Muhammad Ramzan Seifedine Kadry Hyun-Woo Kim Yunyoung Nam |
| author_facet | Iskander Tlili Muhammad Ramzan Seifedine Kadry Hyun-Woo Kim Yunyoung Nam |
| author_sort | Iskander Tlili |
| collection | DOAJ |
| description | This paper investigated the behavior of the two-dimensional magnetohydrodynamics (MHD) nanofluid flow of water-based suspended carbon nanotubes (CNTs) with entropy generation and nonlinear thermal radiation in a Darcy−Forchheimer porous medium over a moving horizontal thin needle. The study also incorporated the effects of Hall current, magnetohydrodynamics, and viscous dissipation on dust particles. The said flow model was described using high order partial differential equations. An appropriate set of transformations was used to reduce the order of these equations. The reduced system was then solved by using a MATLAB tool bvp4c. The results obtained were compared with the existing literature, and excellent harmony was achieved in this regard. The results were presented using graphs and tables with coherent discussion. It was comprehended that Hall current parameter intensified the velocity profiles for both CNTs. Furthermore, it was perceived that the Bejan number boosted for higher values of Darcy−Forchheimer number. |
| first_indexed | 2024-04-11T22:02:59Z |
| format | Article |
| id | doaj.art-303f5795506747808431bbe78019b541 |
| institution | Directory Open Access Journal |
| issn | 1099-4300 |
| language | English |
| last_indexed | 2024-04-11T22:02:59Z |
| publishDate | 2020-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Entropy |
| spelling | doaj.art-303f5795506747808431bbe78019b5412022-12-22T04:00:50ZengMDPI AGEntropy1099-43002020-03-0122335410.3390/e22030354e22030354Radiative MHD Nanofluid Flow over a Moving Thin Needle with Entropy Generation in a Porous Medium with Dust Particles and Hall CurrentIskander Tlili0Muhammad Ramzan1Seifedine Kadry2Hyun-Woo Kim3Yunyoung Nam4Department for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City 758307, VietnamDepartment of Computer Science, Bahria University, Islamabad Campus, Islamabad 44000, PakistanDepartment of Mathematics and Computer Science, Faculty of Science, Beirut Arab University, Beirut 115020, LebanonDepartment of ICT Convergence Rehabilitation Engineering, Soonchunhyang University, Asan 31538, KoreaDepartment of Computer Science and Engineering, Soonchunhyang University, Asan 31538, KoreaThis paper investigated the behavior of the two-dimensional magnetohydrodynamics (MHD) nanofluid flow of water-based suspended carbon nanotubes (CNTs) with entropy generation and nonlinear thermal radiation in a Darcy−Forchheimer porous medium over a moving horizontal thin needle. The study also incorporated the effects of Hall current, magnetohydrodynamics, and viscous dissipation on dust particles. The said flow model was described using high order partial differential equations. An appropriate set of transformations was used to reduce the order of these equations. The reduced system was then solved by using a MATLAB tool bvp4c. The results obtained were compared with the existing literature, and excellent harmony was achieved in this regard. The results were presented using graphs and tables with coherent discussion. It was comprehended that Hall current parameter intensified the velocity profiles for both CNTs. Furthermore, it was perceived that the Bejan number boosted for higher values of Darcy−Forchheimer number.https://www.mdpi.com/1099-4300/22/3/354entropy generationnonlinear thermal radiationenergy conservationmagnetohydrodynamicnanofluidthin needle |
| spellingShingle | Iskander Tlili Muhammad Ramzan Seifedine Kadry Hyun-Woo Kim Yunyoung Nam Radiative MHD Nanofluid Flow over a Moving Thin Needle with Entropy Generation in a Porous Medium with Dust Particles and Hall Current Entropy entropy generation nonlinear thermal radiation energy conservation magnetohydrodynamic nanofluid thin needle |
| title | Radiative MHD Nanofluid Flow over a Moving Thin Needle with Entropy Generation in a Porous Medium with Dust Particles and Hall Current |
| title_full | Radiative MHD Nanofluid Flow over a Moving Thin Needle with Entropy Generation in a Porous Medium with Dust Particles and Hall Current |
| title_fullStr | Radiative MHD Nanofluid Flow over a Moving Thin Needle with Entropy Generation in a Porous Medium with Dust Particles and Hall Current |
| title_full_unstemmed | Radiative MHD Nanofluid Flow over a Moving Thin Needle with Entropy Generation in a Porous Medium with Dust Particles and Hall Current |
| title_short | Radiative MHD Nanofluid Flow over a Moving Thin Needle with Entropy Generation in a Porous Medium with Dust Particles and Hall Current |
| title_sort | radiative mhd nanofluid flow over a moving thin needle with entropy generation in a porous medium with dust particles and hall current |
| topic | entropy generation nonlinear thermal radiation energy conservation magnetohydrodynamic nanofluid thin needle |
| url | https://www.mdpi.com/1099-4300/22/3/354 |
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