This analysis demonstrates the effects of fluid-structure interaction on blood flow in arteries, suggesting improved cardiovascular risk assessment methods.
Key Points
Two-way coupling enhanced wall stress estimates by 30% over one-way coupling, indicating better modeling accuracy.
The computational model captured peak aortic velocities of 0.13 m/s, highlighting variations due to arterial branching.
High-viscosity conditions increased mechanical stress and displacement, pinpointing risk areas for cardiovascular diseases.
Complex FSI modeling shows promise for advancing personalized prediction strategies in cardiovascular health.