Computational fluid dynamics (CFD) modeling of blood flow plays an important role in better
understanding various medical conditions, designing more effective drug delivery systems …

Physics-based computational models of the cardiovascular system are increasingly used to
simulate hemodynamics, tissue mechanics, and physiology in evolving healthy and …

Reduced-order models based on physics are a popular choice in cardiovascular modeling
due to their efficiency, but they may experience loss in accuracy when working with …

Optimization and uncertainty quantification have been playing an increasingly important role
in computational hemodynamics. However, existing methods based on principled modeling …

We study the problem of multifidelity uncertainty propagation for computationally expensive
models. In particular, we consider the general setting where the high-fidelity and low-fidelity …

New imaging methods have enabled the detection of unruptured abdominal aortic
aneurysms (AAA). It is necessary to develop appropriate mathematical models for rupture …

Background: Computational cardiovascular flow modeling plays a crucial role in
understanding blood flow dynamics. While 3D models provide acute details, they are …

Computational models of the cardiovascular system are increasingly used for the diagnosis,
treatment, and prevention of cardiovascular disease. Before being used for translational …

Background Obstruction within the left anterior descending coronary artery (LAD) is
prevalent, serving as a prominent and independent predictor of mortality. Invasive Fractional …

Pulmonary artery stenosis (PAS) often presents in children with congenital heart disease,
altering blood flow and pressure during critical periods of growth and development …