Mathematical Modelling and Theoretical Exploration of Hybrid Blood-Nano-fluid Flow in a Stenosed Artery with Magnetization Effect

In this study, we investigate the effects of hybrid blood-nano-fluid flow in stenosis arteries under the influence of magnetization. The governing equations are expressed and solved using the standard finite difference method, and the key parameters, such as the flow parameter, Prandtl’s number, blood flow rate, and skin friction, are computed to detect the behavior of blood flow in stenosis arteries. The mathematical model uses blood as a Newtonian fluid and assumes that it is two-dimensional (2D).In order to give a thorough understanding of the physiological dynamics, the differences between these parameters are illustrated graphically. The results demonstrate that while a larger nano-particle volume fraction and Prandtl number result in a decrease in blood temperature, an increase in the flow parameter increases velocity. With the tailored use of nanoparticles, nanotechnology displays great promise from a biomedical perspective, especially in chemotherapy. For a more thorough and correct description of blood rheology, this study emphasizes the necessity for future modifications by adding more factors.