Biconvection flow of non-linear Sutterby fluid with non-Fourier flux and binary chemical reaction: Numerical treatment with Lobatto ⅢA technique
The present article demonstrates the biconvection phenomenon containing gyrotactic microorganism flow of Sutterby fluid with nonlinear thermal radiation and binary chemical reaction over stretched surface by incorporating a variable heat source/sink, convective slip condition and viscous dissipation...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2025-05-01
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| Series: | Results in Surfaces and Interfaces |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S266684592500100X |
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| author | Zeeshan Khan Ali B.M. Ali Saeed Islam Muhammad Asif Zahoor Raja Muhammad Shoaib Soofy Nisar Dilsora Abduvalieva Nadia Batool |
| author_facet | Zeeshan Khan Ali B.M. Ali Saeed Islam Muhammad Asif Zahoor Raja Muhammad Shoaib Soofy Nisar Dilsora Abduvalieva Nadia Batool |
| author_sort | Zeeshan Khan |
| collection | DOAJ |
| description | The present article demonstrates the biconvection phenomenon containing gyrotactic microorganism flow of Sutterby fluid with nonlinear thermal radiation and binary chemical reaction over stretched surface by incorporating a variable heat source/sink, convective slip condition and viscous dissipation. Non-Fourier flux model is taken as a rephrase form of Fourier's Law to scrutinize thermal transformation. Partial differential equations of the proposed physical model are transfiguring into non-dimensional ordinary differential equations system by appropriate scaling group of variables and solved through computational Lobatto IIIA solver with bvp4c technique. Physical generated parameters such as power law index, Reynolds number, Deborah number, Prandtl number, Peclet number, Eckert number, Schmidt number, concentration magnitude and activation energy parameters for flow rate, energy, fluid concentration and microorganism concentration are simulated and showed through graphs and tables. Impact of drag force, heat transfer rate, mass transfer rate and local density rate of microorganism for various parameters are observed. |
| format | Article |
| id | doaj-art-3e16917c1f6047d693f23fc6d16f5f74 |
| institution | DOAJ |
| issn | 2666-8459 |
| language | English |
| publishDate | 2025-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Surfaces and Interfaces |
| spelling | doaj-art-3e16917c1f6047d693f23fc6d16f5f742025-08-20T03:09:01ZengElsevierResults in Surfaces and Interfaces2666-84592025-05-011910051310.1016/j.rsurfi.2025.100513Biconvection flow of non-linear Sutterby fluid with non-Fourier flux and binary chemical reaction: Numerical treatment with Lobatto ⅢA techniqueZeeshan Khan0Ali B.M. Ali1Saeed Islam2Muhammad Asif Zahoor Raja3Muhammad Shoaib4Soofy Nisar5Dilsora Abduvalieva6Nadia Batool7Department of Mathematics, Abdul Wali Khan University, Mardan, 23200, Khyber Pakhtunkhwa, PakistanAir Conditioning Engineering Department, College of Engineering, University of Warith Al-Anbiyaa, Karbala, IraqDepartment of Mechanical Engineering, Prince Mohammad Bin Fahd University, P.O.Box 1664, Al Khobar, 31952, Saudi ArabiaFuture Technology Research Center, National Yunlin University of Science and Technology, 123 University Road, Section .3, Douliou, 64002, Yunlin, Taiwan, ROCYuan Ze University, AI Centre, Taoyuan 320, TaiwanDepartment of Mathematics, College of Arts and Science, Prince Sattam Bin Abdulaziz University, Wadi Al-Dawaser, 11991, Saudi ArabiaDepartment of Mathematics and Information Technologies, Tashkent State Pedagogical University, Bunyodkor Avenue, 27, Tashkent, 100070, UzbekistanDepartment of Physics, Government College University Faisalabad, Faisalabad, 38000, Pakistan; Corresponding author.The present article demonstrates the biconvection phenomenon containing gyrotactic microorganism flow of Sutterby fluid with nonlinear thermal radiation and binary chemical reaction over stretched surface by incorporating a variable heat source/sink, convective slip condition and viscous dissipation. Non-Fourier flux model is taken as a rephrase form of Fourier's Law to scrutinize thermal transformation. Partial differential equations of the proposed physical model are transfiguring into non-dimensional ordinary differential equations system by appropriate scaling group of variables and solved through computational Lobatto IIIA solver with bvp4c technique. Physical generated parameters such as power law index, Reynolds number, Deborah number, Prandtl number, Peclet number, Eckert number, Schmidt number, concentration magnitude and activation energy parameters for flow rate, energy, fluid concentration and microorganism concentration are simulated and showed through graphs and tables. Impact of drag force, heat transfer rate, mass transfer rate and local density rate of microorganism for various parameters are observed.http://www.sciencedirect.com/science/article/pii/S266684592500100XBioconvectionThermal radiationSutterby fluidNon-Fourier heat conductionLobatto IIIA techniqueBvp4c method |
| spellingShingle | Zeeshan Khan Ali B.M. Ali Saeed Islam Muhammad Asif Zahoor Raja Muhammad Shoaib Soofy Nisar Dilsora Abduvalieva Nadia Batool Biconvection flow of non-linear Sutterby fluid with non-Fourier flux and binary chemical reaction: Numerical treatment with Lobatto ⅢA technique Results in Surfaces and Interfaces Bioconvection Thermal radiation Sutterby fluid Non-Fourier heat conduction Lobatto IIIA technique Bvp4c method |
| title | Biconvection flow of non-linear Sutterby fluid with non-Fourier flux and binary chemical reaction: Numerical treatment with Lobatto ⅢA technique |
| title_full | Biconvection flow of non-linear Sutterby fluid with non-Fourier flux and binary chemical reaction: Numerical treatment with Lobatto ⅢA technique |
| title_fullStr | Biconvection flow of non-linear Sutterby fluid with non-Fourier flux and binary chemical reaction: Numerical treatment with Lobatto ⅢA technique |
| title_full_unstemmed | Biconvection flow of non-linear Sutterby fluid with non-Fourier flux and binary chemical reaction: Numerical treatment with Lobatto ⅢA technique |
| title_short | Biconvection flow of non-linear Sutterby fluid with non-Fourier flux and binary chemical reaction: Numerical treatment with Lobatto ⅢA technique |
| title_sort | biconvection flow of non linear sutterby fluid with non fourier flux and binary chemical reaction numerical treatment with lobatto iiia technique |
| topic | Bioconvection Thermal radiation Sutterby fluid Non-Fourier heat conduction Lobatto IIIA technique Bvp4c method |
| url | http://www.sciencedirect.com/science/article/pii/S266684592500100X |
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