Free convection flows, arising due to density varying as square of the temperature difference, between two long parallel plates of constant temperatures is analysed. When the ratio of the wall temperature differences, m = 0, the convective velocities are less than the corresponding velocities for li
Fully developed mixed convection flow of a viscoelastic fluid between permeable parallel vertical plates
โ Scribed by M. Sajid; I. Pop; T. Hayat
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 460 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0898-1221
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โฆ Synopsis
This paper deals with the fully developed mixed convection flow of a viscoelastic fluid between permeable parallel vertical walls. The equations are modelled using the fully developed flow conditions. An exact solution is obtained for the fluid velocity and temperature distributions. The results are graphically displayed and the influence of the viscoelastic parameter K , Reynolds number Re, Grashof number Gr, cross-flow parameter R and Prandtl number Pr is discussed.
๐ SIMILAR VOLUMES
The steady fully developed mixed convection flow in a vertical channel with first-order chemical reaction has been investigated in this paper. The dimensionless governing ordinary differential equations have been solved numerically. It is found that dual solutions exist for both velocity and tempera