Chemotaxis bioconvection in swirling flow of Maxwell fluid with diffusion-thermo and thermal-diffusion effects
The dynamics of the chemotaxis mechanism for the bioconvection in the fluid motion engender by the swirling movement of a flexible heated cylinder is the core concern of the present investigation. The cylinder movement is basically combination of constant rotation and axial dependent stretching. The...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-09-01
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| Series: | Case Studies in Thermal Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2214157X23006408 |
| _version_ | 1797729935028125696 |
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| author | Muhammad Naveed Khan Awais Ahmed N. Ameer Ahammad Zhentao Wang Ahmed M. Hassan Mohamed Abdelghany Elkotb |
| author_facet | Muhammad Naveed Khan Awais Ahmed N. Ameer Ahammad Zhentao Wang Ahmed M. Hassan Mohamed Abdelghany Elkotb |
| author_sort | Muhammad Naveed Khan |
| collection | DOAJ |
| description | The dynamics of the chemotaxis mechanism for the bioconvection in the fluid motion engender by the swirling movement of a flexible heated cylinder is the core concern of the present investigation. The cylinder movement is basically combination of constant rotation and axial dependent stretching. The non-linear viscoelastic fluid is considered here with the time relaxation phenomenon. Moreover, the fluid also contains the gyrotactic micro-species. In energy transportation analysis the impact of thermal and concentration gradients on solutal and thermal transportation of energy, respectively, is analyzed with the help of the Soret-Dufour theory. The magnetic field is applied as an external constraint in the flow present problem. The problem governed by non-linear differential equations is solved with help of bvp5c function. The outcomes of the present problem are expressed in graphical forms and explained in the view of practical implementation. Each result of the study reflects the impact of non-dimensional parameters on flow, energy, and bio-convection phenomena. It is depicted that fluid temperature increases for Soret and Dufour number because these effects prevent the solutal deposition and serve as a coolant for surface boundary. |
| first_indexed | 2024-03-12T11:36:48Z |
| format | Article |
| id | doaj.art-c1541ebb761e48359b28e4234d60ab51 |
| institution | Directory Open Access Journal |
| issn | 2214-157X |
| language | English |
| last_indexed | 2024-03-12T11:36:48Z |
| publishDate | 2023-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Case Studies in Thermal Engineering |
| spelling | doaj.art-c1541ebb761e48359b28e4234d60ab512023-09-01T05:01:54ZengElsevierCase Studies in Thermal Engineering2214-157X2023-09-0149103334Chemotaxis bioconvection in swirling flow of Maxwell fluid with diffusion-thermo and thermal-diffusion effectsMuhammad Naveed Khan0Awais Ahmed1N. Ameer Ahammad2Zhentao Wang3Ahmed M. Hassan4Mohamed Abdelghany Elkotb5School of Energy and Power Engineering, Jiangsu University, P. O. Box 28, Zhenjiang, Jiangsu, 212013, ChinaSchool of Mathematical Sciences, Jiangsu University, P. O. Box 28, Zhenjiang, Jiangsu, 212013, ChinaDepartment of Mathematics, Faculty of Science, University of Tabuk, P.O. Box741, Tabuk, 71491, Saudi ArabiaSchool of Energy and Power Engineering, Jiangsu University, P. O. Box 28, Zhenjiang, Jiangsu, 212013, ChinaFaculty of Engineering, Future University in Egypt, EgyptMechanical Engineering Department, College of Engineering, King Khalid University, Abha, 61421, Saudi ArabiaThe dynamics of the chemotaxis mechanism for the bioconvection in the fluid motion engender by the swirling movement of a flexible heated cylinder is the core concern of the present investigation. The cylinder movement is basically combination of constant rotation and axial dependent stretching. The non-linear viscoelastic fluid is considered here with the time relaxation phenomenon. Moreover, the fluid also contains the gyrotactic micro-species. In energy transportation analysis the impact of thermal and concentration gradients on solutal and thermal transportation of energy, respectively, is analyzed with the help of the Soret-Dufour theory. The magnetic field is applied as an external constraint in the flow present problem. The problem governed by non-linear differential equations is solved with help of bvp5c function. The outcomes of the present problem are expressed in graphical forms and explained in the view of practical implementation. Each result of the study reflects the impact of non-dimensional parameters on flow, energy, and bio-convection phenomena. It is depicted that fluid temperature increases for Soret and Dufour number because these effects prevent the solutal deposition and serve as a coolant for surface boundary.http://www.sciencedirect.com/science/article/pii/S2214157X23006408Swirling flowGyrotactic microorganismSoret-Dufour effectMagnetic fieldbvp5c |
| spellingShingle | Muhammad Naveed Khan Awais Ahmed N. Ameer Ahammad Zhentao Wang Ahmed M. Hassan Mohamed Abdelghany Elkotb Chemotaxis bioconvection in swirling flow of Maxwell fluid with diffusion-thermo and thermal-diffusion effects Case Studies in Thermal Engineering Swirling flow Gyrotactic microorganism Soret-Dufour effect Magnetic field bvp5c |
| title | Chemotaxis bioconvection in swirling flow of Maxwell fluid with diffusion-thermo and thermal-diffusion effects |
| title_full | Chemotaxis bioconvection in swirling flow of Maxwell fluid with diffusion-thermo and thermal-diffusion effects |
| title_fullStr | Chemotaxis bioconvection in swirling flow of Maxwell fluid with diffusion-thermo and thermal-diffusion effects |
| title_full_unstemmed | Chemotaxis bioconvection in swirling flow of Maxwell fluid with diffusion-thermo and thermal-diffusion effects |
| title_short | Chemotaxis bioconvection in swirling flow of Maxwell fluid with diffusion-thermo and thermal-diffusion effects |
| title_sort | chemotaxis bioconvection in swirling flow of maxwell fluid with diffusion thermo and thermal diffusion effects |
| topic | Swirling flow Gyrotactic microorganism Soret-Dufour effect Magnetic field bvp5c |
| url | http://www.sciencedirect.com/science/article/pii/S2214157X23006408 |
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