DESERLEY ERIC MARCUS DOMPOK UNIVERSITI TEKNOLOGI MALAYSIA

This study focuses on the solute dispersion in Casson flow of blood through a stenosed artery with rigid permeable walls. The blood flow will be assumed as a steady flow. The equations used in this analysis are the Casson fluid constitutive, momentum, and convective-diffusion equations. The momentum and constitutive equations of a Casson fluid will be solved analytically to find the velocity by integration. Convective- diffusion equations are solved by applying GDM then the equations will be solved by integration to find dispersion function and longitudinal dispersion coefficients. Next, Fourier transform will be used to obtain mean concentrations of solute and local concentration of solute. Then, use Mathematica to plot the data from the solution and to solve this problem.