Key result
Finite element modeling successfully simulates human cardiovascular hemodynamics with strong analytical agreement.
Why the study?
Disturbed physical flow in the heart caused by speed, density, and pressure leads to complex medical problems requiring straightforward mathematical modeling solutions.
Finite element analysis can be used to construct valid mathematical models simulating steady two-dimensional human blood flow through arterial branches.
The blood flow that carries various particles results in disturbed physical flow in the heart organ caused by speed, density, and pressure. This phenomenon is complicated resulting in a wide variety of medical problems. This research provides a mathematical technique and numerical experiment for a straightforward solution to cardiac blood flow to arteries. Finite element analysis (FEA) is used to study and construct mathematical models for human blood flow through arterial branches. Furthermore, FEA is used to simulate the steady two-dimensional flow of viscous fluids across various geometries. The results showed that the blood flow in the carotid artery branching is simulated after the velocity profiles obtained are plotted against the experimental design. The computational method's validity is evaluated by comparing the numerical experiment with the analytical results of various functions.
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Saktioto et al. (2023) studied Blood flow dynamics. Finite Element Analysis (FEA) simulation vs. Analytical results was evaluated on Blood flow velocity and pressure. A simplified kinetic model using Finite Element Analysis successfully simulated human dynamical blood flow and pressure in the heart and arterial branches, showing agreement with analytical estimates.
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