TITLE:
Numerical Simulation of Blood Flow in Veins and Arteries: A Computational Approach
AUTHORS:
Rogers Omboga Amenya, Dineshen Chuckravanen, Johana Kibet Sigey, Geoffrey Moriaso Ole Maloiy
KEYWORDS:
Blood Flow Simulation, Navier-Stokes Equations, Computational Fluid Dynamics, Finite Difference Methods, Steady-State Flow, 2D Geometry, Pulsatile Flow, Non-Newtonian Viscosity
JOURNAL NAME:
Open Access Library Journal,
Vol.11 No.9,
September
6,
2024
ABSTRACT: This study presents a numerical simulation methodology for investigating blood flow in veins and arteries using a computational approach. The simulation is based on the Navier-Stokes equations, discretization techniques, and finite difference methods. The aim of this research is to provide insights into the behavior of blood flow under simplified conditions, enabling a better understanding of the underlying fluid dynamics. The methodology incorporates steady-state flow assumptions and a 2D geometry, making it suitable for initial explorations of blood flow patterns in a controlled environment. However, it is important to note that the model’s assumptions limit its applicability to real-world scenarios, and additional considerations such as pulsatile flow, arterial compliance, and non-Newtonian viscosity should be incorporated for more accurate simulations.