Flow and heat transfer over a stretching surface with variable thickness in a Maxwell fluid and porous medium with radiation
The effect of thermal radiation on flow and heat transfer of Maxwell fluid over a stretching surface with variable thickness embedded in a porous medium is considered. The governing non-linear PDE are transformed into a non-linear ODE by using a similarity transformation. These equations were solved...
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VINCA Institute of Nuclear Sciences
2019-01-01
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| Series: | Thermal Science |
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| Online Access: | http://www.doiserbia.nb.rs/img/doi/0354-9836/2019/0354-98361800146E.pdf |
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doaj-767e59be256b4a1e8a4a728e9ed36a242021-01-02T10:43:03ZengVINCA Institute of Nuclear SciencesThermal Science0354-98362019-01-01235 Part B3105311610.2298/TSCI170228146E0354-98361800146EFlow and heat transfer over a stretching surface with variable thickness in a Maxwell fluid and porous medium with radiationElbashbeshy Elsayed M.A.0Asker Hamada G.1Abdelgaber Khaled M.2Ain Shams University, Faculty of Science, Mathematics Department, Abbassia, Cairo, EgyptHelwan University, Faculty of Engineering - Mataria, Department of Physics & Engineering Mathematics, Cairo, EgyptHelwan University, Faculty of Engineering - Mataria, Department of Physics & Engineering Mathematics, Cairo, EgyptThe effect of thermal radiation on flow and heat transfer of Maxwell fluid over a stretching surface with variable thickness embedded in a porous medium is considered. The governing non-linear PDE are transformed into a non-linear ODE by using a similarity transformation. These equations were solved numerically with fourth/fifth-order Runge-Kutta method. A comparison of obtained numerical results is made with the previously results in some special cases and excellent agreement is noted. The effects of elasticity, radiation parameter, porosity parameter, wall thickness parameter, and thermal conductivity parameter on the velocity and temperature profiles are presented. Moreover, the skin-friction and Nusselt number are presented.http://www.doiserbia.nb.rs/img/doi/0354-9836/2019/0354-98361800146E.pdfmaxwell fluidvariable thicknessstretching surfacethermal radiationporous medium |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Elbashbeshy Elsayed M.A. Asker Hamada G. Abdelgaber Khaled M. |
| spellingShingle |
Elbashbeshy Elsayed M.A. Asker Hamada G. Abdelgaber Khaled M. Flow and heat transfer over a stretching surface with variable thickness in a Maxwell fluid and porous medium with radiation Thermal Science maxwell fluid variable thickness stretching surface thermal radiation porous medium |
| author_facet |
Elbashbeshy Elsayed M.A. Asker Hamada G. Abdelgaber Khaled M. |
| author_sort |
Elbashbeshy Elsayed M.A. |
| title |
Flow and heat transfer over a stretching surface with variable thickness in a Maxwell fluid and porous medium with radiation |
| title_short |
Flow and heat transfer over a stretching surface with variable thickness in a Maxwell fluid and porous medium with radiation |
| title_full |
Flow and heat transfer over a stretching surface with variable thickness in a Maxwell fluid and porous medium with radiation |
| title_fullStr |
Flow and heat transfer over a stretching surface with variable thickness in a Maxwell fluid and porous medium with radiation |
| title_full_unstemmed |
Flow and heat transfer over a stretching surface with variable thickness in a Maxwell fluid and porous medium with radiation |
| title_sort |
flow and heat transfer over a stretching surface with variable thickness in a maxwell fluid and porous medium with radiation |
| publisher |
VINCA Institute of Nuclear Sciences |
| series |
Thermal Science |
| issn |
0354-9836 |
| publishDate |
2019-01-01 |
| description |
The effect of thermal radiation on flow and heat transfer of Maxwell fluid over a stretching surface with variable thickness embedded in a porous medium is considered. The governing non-linear PDE are transformed into a non-linear ODE by using a similarity transformation. These equations were solved numerically with fourth/fifth-order Runge-Kutta method. A comparison of obtained numerical results is made with the previously results in some special cases and excellent agreement is noted. The effects of elasticity, radiation parameter, porosity parameter, wall thickness parameter, and thermal conductivity parameter on the velocity and temperature profiles are presented. Moreover, the skin-friction and Nusselt number are presented. |
| topic |
maxwell fluid variable thickness stretching surface thermal radiation porous medium |
| url |
http://www.doiserbia.nb.rs/img/doi/0354-9836/2019/0354-98361800146E.pdf |
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