Stagnation point flow with time-dependent bionanofluid past a sheet: Richardson extrapolation technique
The study of laminar flow of heat and mass transfer over a moving surface in bionanofluid is of considerable interest because of its importance for industrial and technological processes such as fabrication of bio-nano materials and thermally enhanced media for bio-inspired fuel cells. Hence, the pr...
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| Format: | Article |
| Language: | English |
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MDPI AG
2019
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| Online Access: | http://eprints.utm.my/89371/1/MdFaisalMd2019_StagnationPointFlowwithTimeDependent.pdf |
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| author | Naganthran, Kohilavani Md. Basir, Md. Faisal Alharbi, Sayer Obaid Nazar, Roslinda Alwatban, Anas M. Tlili, Iskander |
| author_facet | Naganthran, Kohilavani Md. Basir, Md. Faisal Alharbi, Sayer Obaid Nazar, Roslinda Alwatban, Anas M. Tlili, Iskander |
| author_sort | Naganthran, Kohilavani |
| collection | ePrints |
| description | The study of laminar flow of heat and mass transfer over a moving surface in bionanofluid is of considerable interest because of its importance for industrial and technological processes such as fabrication of bio-nano materials and thermally enhanced media for bio-inspired fuel cells. Hence, the present work deals with the unsteady bionanofluid flow, heat and mass transfer past an impermeable stretching/shrinking sheet. The appropriate similarity solutions transform the boundary layer equations with three independent variables to a system of ordinary differential equations with one independent variable. The finite difference coupled with the Richardson extrapolation technique in the Maple software solves the reduced system, numerically. The rate of heat transfer is found to be higher when the flow is decelerated past a stretching sheet. It is understood that the state of shrinking sheet limits the rate of heat transfer and the density of the motile microorganisms in the stagnation region. |
| first_indexed | 2024-03-05T20:47:30Z |
| format | Article |
| id | utm.eprints-89371 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T20:47:30Z |
| publishDate | 2019 |
| publisher | MDPI AG |
| record_format | dspace |
| spelling | utm.eprints-893712021-02-22T06:04:28Z http://eprints.utm.my/89371/ Stagnation point flow with time-dependent bionanofluid past a sheet: Richardson extrapolation technique Naganthran, Kohilavani Md. Basir, Md. Faisal Alharbi, Sayer Obaid Nazar, Roslinda Alwatban, Anas M. Tlili, Iskander QA Mathematics The study of laminar flow of heat and mass transfer over a moving surface in bionanofluid is of considerable interest because of its importance for industrial and technological processes such as fabrication of bio-nano materials and thermally enhanced media for bio-inspired fuel cells. Hence, the present work deals with the unsteady bionanofluid flow, heat and mass transfer past an impermeable stretching/shrinking sheet. The appropriate similarity solutions transform the boundary layer equations with three independent variables to a system of ordinary differential equations with one independent variable. The finite difference coupled with the Richardson extrapolation technique in the Maple software solves the reduced system, numerically. The rate of heat transfer is found to be higher when the flow is decelerated past a stretching sheet. It is understood that the state of shrinking sheet limits the rate of heat transfer and the density of the motile microorganisms in the stagnation region. MDPI AG 2019-10 Article PeerReviewed application/pdf en http://eprints.utm.my/89371/1/MdFaisalMd2019_StagnationPointFlowwithTimeDependent.pdf Naganthran, Kohilavani and Md. Basir, Md. Faisal and Alharbi, Sayer Obaid and Nazar, Roslinda and Alwatban, Anas M. and Tlili, Iskander (2019) Stagnation point flow with time-dependent bionanofluid past a sheet: Richardson extrapolation technique. Processes, 7 (10). pp. 1-14. ISSN 2227-9717 http://dx.doi.org/10.3390/pr7100722 DOI:10.3390/pr7100722 |
| spellingShingle | QA Mathematics Naganthran, Kohilavani Md. Basir, Md. Faisal Alharbi, Sayer Obaid Nazar, Roslinda Alwatban, Anas M. Tlili, Iskander Stagnation point flow with time-dependent bionanofluid past a sheet: Richardson extrapolation technique |
| title | Stagnation point flow with time-dependent bionanofluid past a sheet: Richardson extrapolation technique |
| title_full | Stagnation point flow with time-dependent bionanofluid past a sheet: Richardson extrapolation technique |
| title_fullStr | Stagnation point flow with time-dependent bionanofluid past a sheet: Richardson extrapolation technique |
| title_full_unstemmed | Stagnation point flow with time-dependent bionanofluid past a sheet: Richardson extrapolation technique |
| title_short | Stagnation point flow with time-dependent bionanofluid past a sheet: Richardson extrapolation technique |
| title_sort | stagnation point flow with time dependent bionanofluid past a sheet richardson extrapolation technique |
| topic | QA Mathematics |
| url | http://eprints.utm.my/89371/1/MdFaisalMd2019_StagnationPointFlowwithTimeDependent.pdf |
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