Accurate Calculation of FFR Based on a Physics-Driven Fluid‐Structure Interaction Model
Background: The conventional FFRct numerical calculation method uses a model with a multi-scale geometry based upon CFD, and rigid walls. Therefore, important interactions between the elastic vessel wall and blood flow are not routinely considered. Changes in the resistance of coronary microcirculat...
Main Authors: | Xiaolu Xi, Jincheng Liu, Hao Sun, Ke Xu, Xue Wang, Liyuan Zhang, Tianming Du, Jian Liu, Bao Li |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2022-04-01
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Series: | Frontiers in Physiology |
Subjects: | |
Online Access: | https://www.frontiersin.org/articles/10.3389/fphys.2022.861446/full |
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