A relative study on blood-based cross ferrofluid flow over a stenosis artery

Abstract

This article inspects two-dimensional magnetized hybrid blood flow behavior through cosine-shaped stenosis arteries. Iron oxide (Fe3O4) and Cobalt ferrite (CoFe2O4) nanoparticles are considered in blood flow. Also, Maxwell and Jeffrey’s models are taken individually to compare the results of flow and heat transmission. The Darcy–Forchheimer conditions, nonlinear thermal emission, Joule heating, and heat sink/source effects are applied for physical relevance. The governing equations are composed of slip and injective boundary conditions and changed into the ordinary differential equations using suitable similarities. Converted equations together with limiting conditions are solved numerically. The relative outcomes for Maxwell and Jeffrey ferrofluids are obtained and explored through tabular and pictorial representation. This study reveals that the drugs in the blood can regulate at the desired level with the help of physical effects and a suitable flow model. It is found that the hybrid Ferrous nanoparticles composed with the Maxwell flow model enhance the heat transmission rate significantly compared to the Jeffrey flow model. The natural magnetism applications of ferrous nanoparticles can be helpful in separating one tissue from another, which can help in the nanosurgery of tumors.