Variable viscosity of casson fluid flow over a stretching sheet in porous media with Newtonian heating
Casson fluid flow with variable viscosity in porous media over a heated stretching sheet is investigated. The partial differential equations representing the flow motion are first transformed to ordinary differential equations by similarity transformation before being solved numerically by the fini...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
RGN Publications
2018
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| Online Access: | http://psasir.upm.edu.my/id/eprint/74394/1/Variable%20viscosity%20of%20casson%20fluid%20flow%20over%20a%20stretching%20sheet%20in%20porous%20media%20with%20Newtonian%20heating.pdf http://psasir.upm.edu.my/id/eprint/74394/ https://www.rgnpublications.com/website/ |
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| Summary: | Casson fluid flow with variable viscosity in porous media over a heated stretching sheet is investigated. The partial differential equations representing the flow motion are first transformed
to ordinary differential equations by similarity transformation before being solved numerically by the finite-difference method. The effects of the viscosity variation parameter (Ω), the permeability number (κ), Prandtl number (Pr), Biot number (Bi) and non-Newtonian fluid parameter (β) on the fluid flow and heat transfer, along with the temperature and velocity profiles, are presented graphically for some arbitrary values. |
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