Blood flow analysis in narrow channel with activation energy and nonlinear thermal radiation

Abstract Blood flow in narrow channels such as veins and arteries is the major topic of interest here. The Casson fluid with its shear-thinning attribute serves blood model. Owing to arterial walls, channel configured curved shape. activation energy nonlinear thermal radiation aspects are highlighted. boundaries flexible peristaltic wave travelling along channel. mathematical description problem developed under physical laws then simplified using lubrication technique. obtained system sketched graphs directly numerical scheme NDSolve Mathematica software. interpretation parameters on axial velocity, temperature profile, concentration, streamline pattern discussed last section.