Driss Achemlala,†
, Mohammed Sritib
, Mohamed El Harouib
, Elyazid Flilihib
, Mounir Kriraaa
Frontiers in Heat and Mass Transfer, Vol.9, pp. 1-10, 2017, DOI:10.5098/hmt.9.34
Abstract In this paper we study the combined free convection, due to thermal and species diffusion, of a viscous incompressible non Newtonian fluid over
a vertical plate embedded in a saturated porous medium with three thermal states of the surface and a constant concentration in the presence of a
chemical reaction. The effect of temperature dependent viscosity is also investigated. The Ostwald-de Waele power-law model is used to characterize
the non-Newtonian fluid behavior. The governing boundary layer equations along with the boundary conditions are first cast into a dimensionless
form by a unique similarity transformation and the resulting coupled differential equations… More >
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