Radiative Blasius hybrid nanofluid flow over a permeable moving surface with convective boundary condition
The Blasius flow over a movable and permeable plate is envisaged in this study. Water-based hybrid nanofluid is incorporated with the insertion of thermal radiation, suction, and a convectively heated plate. The governing partial differential equations that simulate the fluid model are modified to o...
| Main Authors: | , , , , , , |
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| Format: | Article |
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Akademia Baru Publishing
2022
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| Online Access: | http://psasir.upm.edu.my/id/eprint/102982/ |
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| author | Wahid, Nur Syahirah Abd Rahmin, Nor Aliza Md Arifin, Norihan Khashi’ie, Najiyah Safwa Pop, Ioan Bachok, Norfifah Hafidzuddin, Mohd Ezad Hafidz |
| author_facet | Wahid, Nur Syahirah Abd Rahmin, Nor Aliza Md Arifin, Norihan Khashi’ie, Najiyah Safwa Pop, Ioan Bachok, Norfifah Hafidzuddin, Mohd Ezad Hafidz |
| author_sort | Wahid, Nur Syahirah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The Blasius flow over a movable and permeable plate is envisaged in this study. Water-based hybrid nanofluid is incorporated with the insertion of thermal radiation, suction, and a convectively heated plate. The governing partial differential equations that simulate the fluid model are modified to ordinary differential equations through the implementation of self-similar transformation. A numerical solver known as bvp4c in Matlab is adopted to solve the problem numerically through the finite difference code with the Lobatto IIIa formula. Non-unique solutions are acquirable when the plate and the flow move in a dissimilar direction. As conducting the stability analysis, it is validated that the first solution is stable and reliable. The findings reveal that the imposition of stronger thermal radiation and greater Biot number for convection can lead to a better heat transfer performance. The 2% volume fraction of copper in the 1% volume fraction of alumina nanofluid composition would lead to greater skin friction when the plate is moving oppositely from the flow direction compared to the lesser volume fraction of copper. The boundary layer separation also can be efficiently prevented by composing a 2% copper volume fraction in the 1% alumina-water nanofluid compared to the lesser copper volume fraction. |
| first_indexed | 2025-11-15T13:40:26Z |
| format | Article |
| id | upm-102982 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-15T13:40:26Z |
| publishDate | 2022 |
| publisher | Akademia Baru Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-1029822024-06-30T06:37:59Z http://psasir.upm.edu.my/id/eprint/102982/ Radiative Blasius hybrid nanofluid flow over a permeable moving surface with convective boundary condition Wahid, Nur Syahirah Abd Rahmin, Nor Aliza Md Arifin, Norihan Khashi’ie, Najiyah Safwa Pop, Ioan Bachok, Norfifah Hafidzuddin, Mohd Ezad Hafidz The Blasius flow over a movable and permeable plate is envisaged in this study. Water-based hybrid nanofluid is incorporated with the insertion of thermal radiation, suction, and a convectively heated plate. The governing partial differential equations that simulate the fluid model are modified to ordinary differential equations through the implementation of self-similar transformation. A numerical solver known as bvp4c in Matlab is adopted to solve the problem numerically through the finite difference code with the Lobatto IIIa formula. Non-unique solutions are acquirable when the plate and the flow move in a dissimilar direction. As conducting the stability analysis, it is validated that the first solution is stable and reliable. The findings reveal that the imposition of stronger thermal radiation and greater Biot number for convection can lead to a better heat transfer performance. The 2% volume fraction of copper in the 1% volume fraction of alumina nanofluid composition would lead to greater skin friction when the plate is moving oppositely from the flow direction compared to the lesser volume fraction of copper. The boundary layer separation also can be efficiently prevented by composing a 2% copper volume fraction in the 1% alumina-water nanofluid compared to the lesser copper volume fraction. Akademia Baru Publishing 2022 Article PeerReviewed Wahid, Nur Syahirah and Abd Rahmin, Nor Aliza and Md Arifin, Norihan and Khashi’ie, Najiyah Safwa and Pop, Ioan and Bachok, Norfifah and Hafidzuddin, Mohd Ezad Hafidz (2022) Radiative Blasius hybrid nanofluid flow over a permeable moving surface with convective boundary condition. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 100 (3). pp. 115-132. ISSN 2289-7879 https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/1224 10.37934/arfmts.100.3.115132 |
| spellingShingle | Wahid, Nur Syahirah Abd Rahmin, Nor Aliza Md Arifin, Norihan Khashi’ie, Najiyah Safwa Pop, Ioan Bachok, Norfifah Hafidzuddin, Mohd Ezad Hafidz Radiative Blasius hybrid nanofluid flow over a permeable moving surface with convective boundary condition |
| title | Radiative Blasius hybrid nanofluid flow over a permeable moving surface with convective boundary condition |
| title_full | Radiative Blasius hybrid nanofluid flow over a permeable moving surface with convective boundary condition |
| title_fullStr | Radiative Blasius hybrid nanofluid flow over a permeable moving surface with convective boundary condition |
| title_full_unstemmed | Radiative Blasius hybrid nanofluid flow over a permeable moving surface with convective boundary condition |
| title_short | Radiative Blasius hybrid nanofluid flow over a permeable moving surface with convective boundary condition |
| title_sort | radiative blasius hybrid nanofluid flow over a permeable moving surface with convective boundary condition |
| url | http://psasir.upm.edu.my/id/eprint/102982/ http://psasir.upm.edu.my/id/eprint/102982/ http://psasir.upm.edu.my/id/eprint/102982/ |