A parametric analysis of electroosmotic and magnetohydrodynamic flows with homogeneous-heterogeneous reactions between squeezing plates
The Poisson?Boltzmann equation characterizes the internal electric potential in electroosmotic and magnetohydrodynamic (MHD) processes, under the assumptions of thermodynamic equilibrium and negligible fluid flow effects. However, for significant convective ion transport, the Nernst?Planck equation...
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Springer Science and Business Media Deutschland GmbH
2025
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| author | Jan W.U. Farooq M. Shah R.A. Khan A. Jan R. Ahmad I. Idris S.A. |
| author2 | 57225139847 |
| author_facet | 57225139847 Jan W.U. Farooq M. Shah R.A. Khan A. Jan R. Ahmad I. Idris S.A. |
| author_sort | Jan W.U. |
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| content_provider | Universiti Tenaga Nasional |
| content_source | UNITEN Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | The Poisson?Boltzmann equation characterizes the internal electric potential in electroosmotic and magnetohydrodynamic (MHD) processes, under the assumptions of thermodynamic equilibrium and negligible fluid flow effects. However, for significant convective ion transport, the Nernst?Planck equation is requisite. This study develops predictive models for electroosmotic and MHD flows between squeezing plates, where convective ion transport is minimal. The partial differential equations (PDEs) are transformed into ordinary differential equations (ODEs) using similarity transformations and solved analytically via the homotopy analysis method (HAM). The HAM results, validated against the numerical solver BVP4c, exhibit strong concordance. Various physical effects are elucidated through graphical and tabular representations, revealing that squeezing the plates reduces electroosmotic flow profiles while increasing the magnetic Reynolds number in both homogeneous and heterogeneous reactions. ? The Author(s), under exclusive licence to EDP Sciences, Springer-Verlag GmbH Germany, part of Springer Nature 2024. |
| format | Article |
| id | my.uniten.dspace-37011 |
| institution | Universiti Tenaga Nasional |
| publishDate | 2025 |
| publisher | Springer Science and Business Media Deutschland GmbH |
| record_format | dspace |
| spelling | my.uniten.dspace-370112025-03-03T15:46:36Z A parametric analysis of electroosmotic and magnetohydrodynamic flows with homogeneous-heterogeneous reactions between squeezing plates Jan W.U. Farooq M. Shah R.A. Khan A. Jan R. Ahmad I. Idris S.A. 57225139847 58253632900 50861690800 57195315363 57205596279 57220824630 57226267577 The Poisson?Boltzmann equation characterizes the internal electric potential in electroosmotic and magnetohydrodynamic (MHD) processes, under the assumptions of thermodynamic equilibrium and negligible fluid flow effects. However, for significant convective ion transport, the Nernst?Planck equation is requisite. This study develops predictive models for electroosmotic and MHD flows between squeezing plates, where convective ion transport is minimal. The partial differential equations (PDEs) are transformed into ordinary differential equations (ODEs) using similarity transformations and solved analytically via the homotopy analysis method (HAM). The HAM results, validated against the numerical solver BVP4c, exhibit strong concordance. Various physical effects are elucidated through graphical and tabular representations, revealing that squeezing the plates reduces electroosmotic flow profiles while increasing the magnetic Reynolds number in both homogeneous and heterogeneous reactions. ? The Author(s), under exclusive licence to EDP Sciences, Springer-Verlag GmbH Germany, part of Springer Nature 2024. Article in press 2025-03-03T07:46:36Z 2025-03-03T07:46:36Z 2024 Article 10.1140/epjs/s11734-024-01271-7 2-s2.0-85200026748 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85200026748&doi=10.1140%2fepjs%2fs11734-024-01271-7&partnerID=40&md5=7faf0d5157422897794ee2823aedd4af https://irepository.uniten.edu.my/handle/123456789/37011 Springer Science and Business Media Deutschland GmbH Scopus |
| spellingShingle | Jan W.U. Farooq M. Shah R.A. Khan A. Jan R. Ahmad I. Idris S.A. A parametric analysis of electroosmotic and magnetohydrodynamic flows with homogeneous-heterogeneous reactions between squeezing plates |
| title | A parametric analysis of electroosmotic and magnetohydrodynamic flows with homogeneous-heterogeneous reactions between squeezing plates |
| title_full | A parametric analysis of electroosmotic and magnetohydrodynamic flows with homogeneous-heterogeneous reactions between squeezing plates |
| title_fullStr | A parametric analysis of electroosmotic and magnetohydrodynamic flows with homogeneous-heterogeneous reactions between squeezing plates |
| title_full_unstemmed | A parametric analysis of electroosmotic and magnetohydrodynamic flows with homogeneous-heterogeneous reactions between squeezing plates |
| title_short | A parametric analysis of electroosmotic and magnetohydrodynamic flows with homogeneous-heterogeneous reactions between squeezing plates |
| title_sort | parametric analysis of electroosmotic and magnetohydrodynamic flows with homogeneous-heterogeneous reactions between squeezing plates |
| url_provider | http://dspace.uniten.edu.my/ |