Peristaltic Pumping and Dispersion of a MHD Couple Stress Fluid with Chemical Reaction and Wall Effects
Journal Title: Journal of Advances in Mathematics and Computer Science - Year 2017, Vol 24, Issue 3
Abstract
The dispersion of a solute matter in the magneto-hydrodynamic peristaltic pumping of an incompressible couple stress uid with wall effects has been studied. The mean effective coefficient of dispersion on simultaneous homogeneous, heterogeneous chemical reaction has been obtained through long wavelength assumption and condition of Taylor's limit. The impacts of penetrating parameters on the mean effective dispersion coefficient have been examined through the graphs. It is found that wall constraints and amplitude ratio favor the scattering, while couple stress and magnetic field constraints resist the scattering during pumping.
Authors and Affiliations
M. Y. Dhange, G. C. Sankad
Keywords
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- EP ID EP322145
- DOI 10.9734/JAMCS/2017/36131
- Views 71
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