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Optimization of Shunt Placement for the Norwood Surgery Using Multi-Domain Modeling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An idealized systemic-to-pulmonary shunt anatomy is parameterized and coupled to a closed loop, lumped parameter network (LPN) in a multidomain model of the Norwood surgical anatomy. The LPN ...
Comparative Study of Viscoelastic Arterial Wall Models in Nonlinear One-Dimensional Finite Element Simulations of Blood Flow
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: It is well known that blood vessels exhibit viscoelastic properties, which are modeled in the literature with different mathematical forms and experimental bases. The wide range of existing ...
Computational Simulations for Aortic Coarctation: Representative Results From a Sampling of Patients
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Treatments for coarctation of the aorta (CoA) can alleviate blood pressure (BP) gradients (Δ), but long-term morbidity still exists that can be explained by altered indices of hemodynamics and ...