Numerical investigation of MHD Cattaneo–Christov thermal flux frame work for Maxwell fluid flow over a steady extending surface with thermal generation in a porous medium
This study examines thermal diffusion's impact on thermal transport in magnetohydrodynamic (MHD) mixed convection using the Cattaneo–Christov thermal flux framework. It investigates a fluid with Maxwellian nature over an extending sheet with a magnetic field, thermal dissipation, and suction/in...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-11-01
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| Series: | International Journal of Thermofluids |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666202723001349 |
| _version_ | 1797401684984463360 |
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| author | Asim Khan Inayat Ali Shah Arshad Khan Ilyas Khan Waqar A. Khan |
| author_facet | Asim Khan Inayat Ali Shah Arshad Khan Ilyas Khan Waqar A. Khan |
| author_sort | Asim Khan |
| collection | DOAJ |
| description | This study examines thermal diffusion's impact on thermal transport in magnetohydrodynamic (MHD) mixed convection using the Cattaneo–Christov thermal flux framework. It investigates a fluid with Maxwellian nature over an extending sheet with a magnetic field, thermal dissipation, and suction/injection phenomena. By transforming the governing partial differential equations into interconnected ordinary differential equations, the study employs the RK-Fehlberg technique for computational calculations. The results align with previous research, showcasing velocity and temperature profiles, local skin-friction coefficient, local Nusselt number, and thermal generation for different parameters. The study concludes that porosity and Deborah number notably affect the skin-friction coefficient and Nusselt number, with increased porosity and heat generation enhancing the Nusselt number while reducing the skin-friction coefficient in Maxwell fluids. The work's novelty lies in considering thermal diffusion effects and the combined influence of magnetic field, thermal dissipation, and suction/injection phenomena, offering valuable insights into porosity and heat generation in Maxwell fluids' thermal transport. |
| first_indexed | 2024-03-09T02:13:39Z |
| format | Article |
| id | doaj.art-64b635b12beb4e1b8d267decf5e57f1c |
| institution | Directory Open Access Journal |
| issn | 2666-2027 |
| language | English |
| last_indexed | 2024-03-09T02:13:39Z |
| publishDate | 2023-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | International Journal of Thermofluids |
| spelling | doaj.art-64b635b12beb4e1b8d267decf5e57f1c2023-12-07T05:30:41ZengElsevierInternational Journal of Thermofluids2666-20272023-11-0120100418Numerical investigation of MHD Cattaneo–Christov thermal flux frame work for Maxwell fluid flow over a steady extending surface with thermal generation in a porous mediumAsim Khan0Inayat Ali Shah1Arshad Khan2Ilyas Khan3Waqar A. Khan4Department of Mathematics, Islamia College University Peshawar, Khyber Pakhtunkhwa, Pakistan; National Univesity of Sciences and Technology, H -12 Islamabad, PakistanDepartment of Mathematics, Islamia College University Peshawar, Khyber Pakhtunkhwa, PakistanInstitute of Computer Sciences and Information Technology, The University of Agriculture, Peshawar, Pakistan; Corresponding author.Department of Mathematics, College of Science Al-Zulfi, Majmaah University, Al-Majmaah 11952, Saudi ArabiaDepartment of Mechanical Engineering, College of Engineering, Prince Mohammad Bin Fahd University, Al Khobar 31952, Kingdom of Saudi ArabiaThis study examines thermal diffusion's impact on thermal transport in magnetohydrodynamic (MHD) mixed convection using the Cattaneo–Christov thermal flux framework. It investigates a fluid with Maxwellian nature over an extending sheet with a magnetic field, thermal dissipation, and suction/injection phenomena. By transforming the governing partial differential equations into interconnected ordinary differential equations, the study employs the RK-Fehlberg technique for computational calculations. The results align with previous research, showcasing velocity and temperature profiles, local skin-friction coefficient, local Nusselt number, and thermal generation for different parameters. The study concludes that porosity and Deborah number notably affect the skin-friction coefficient and Nusselt number, with increased porosity and heat generation enhancing the Nusselt number while reducing the skin-friction coefficient in Maxwell fluids. The work's novelty lies in considering thermal diffusion effects and the combined influence of magnetic field, thermal dissipation, and suction/injection phenomena, offering valuable insights into porosity and heat generation in Maxwell fluids' thermal transport.http://www.sciencedirect.com/science/article/pii/S2666202723001349Cattaneo–Christov thermal flux frame workMaxwell fluidMixed convectionSpongy mediumDeborah numberNusselet number |
| spellingShingle | Asim Khan Inayat Ali Shah Arshad Khan Ilyas Khan Waqar A. Khan Numerical investigation of MHD Cattaneo–Christov thermal flux frame work for Maxwell fluid flow over a steady extending surface with thermal generation in a porous medium International Journal of Thermofluids Cattaneo–Christov thermal flux frame work Maxwell fluid Mixed convection Spongy medium Deborah number Nusselet number |
| title | Numerical investigation of MHD Cattaneo–Christov thermal flux frame work for Maxwell fluid flow over a steady extending surface with thermal generation in a porous medium |
| title_full | Numerical investigation of MHD Cattaneo–Christov thermal flux frame work for Maxwell fluid flow over a steady extending surface with thermal generation in a porous medium |
| title_fullStr | Numerical investigation of MHD Cattaneo–Christov thermal flux frame work for Maxwell fluid flow over a steady extending surface with thermal generation in a porous medium |
| title_full_unstemmed | Numerical investigation of MHD Cattaneo–Christov thermal flux frame work for Maxwell fluid flow over a steady extending surface with thermal generation in a porous medium |
| title_short | Numerical investigation of MHD Cattaneo–Christov thermal flux frame work for Maxwell fluid flow over a steady extending surface with thermal generation in a porous medium |
| title_sort | numerical investigation of mhd cattaneo christov thermal flux frame work for maxwell fluid flow over a steady extending surface with thermal generation in a porous medium |
| topic | Cattaneo–Christov thermal flux frame work Maxwell fluid Mixed convection Spongy medium Deborah number Nusselet number |
| url | http://www.sciencedirect.com/science/article/pii/S2666202723001349 |
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