Modeling and computation for unsteady blood flow and solute concentration in a constricted porous artery

<abstract> <p>We investigated a physical system for unsteady blood flow and solute transport in section of constricted porous artery. The aim this study was to determine effects hematocrit, stenosis, pulse oscillation, diffusion, convection chemical reaction on the transport. significance uncovering combined roles played by stenosis height, oscillation period, reactive rate, speed, pressure force radial axial extent artery transported described We used both analytical computational methods quantities different parametric values system. found that increases with increasing pulsation force. However, transportation reduces rate or distance.</p> </abstract>