The Comparison of Different Constitutive Laws and Fiber Architectures for the Aortic Valve on Fluid–Structure Interaction Simulation

The Comparison of Different Constitutive Laws and Fiber Architectures for the Aortic Valve on Fluid–Structure Interaction Simulation

Built on the hybrid immersed boundary/finite element (IB/FE) method, fluid–structure interaction (FSI) simulations of aortic valve (AV) dynamics are performed with three different constitutive laws and two different fiber architectures for the AV leaflets. An idealized AV model is used and mounted i...

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Bibliographic Details
Main Authors: Li Cai, Ruihang Zhang, Yiqiang Li, Guangyu Zhu, Xingshuang Ma, Yongheng Wang, Xiaoyu Luo, Hao Gao
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-06-01
Series:Frontiers in Physiology
Subjects:
aortic valve
hybrid immersed boundary/finite element method
fluid-structure interaction
mechanical properties
dynamic behaviors
hemodynamic performance
Online Access:https://www.frontiersin.org/articles/10.3389/fphys.2021.682893/full

Internet

https://www.frontiersin.org/articles/10.3389/fphys.2021.682893/full

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