Diffusion of a solute in creeping sinusoidal movement of a couple stress fluid in an inclined conduit with wall features.

The diffusion of a solute substance in creeping sinusoidal movement of an incompressible couple stress liquid through a pervious medium in an inclined duct with wall features is studied. The effective diffusion coefficient has been computed through long wavelength supposition and Taylor's condition for heterogeneous-homogeneous reactions. The objective of this paper is to measure the impact of perviousness, couple stress, wall feature constraints and angle of proclivity through graphs. [ABSTRACT FROM AUTHOR]