Modeling dynamics of the cardiovascular system using fluid-structure interaction methods

F Syed, S Khan, M Toma - Biology, 2023 - mdpi.com
Simple Summary Fluid-structure interaction algorithms are utilized to examine how the
human circulatory system functions by simulating blood flow and capturing mechanical …

Fluid–structure interaction (FSI) simulation for studying the impact of atherosclerosis on hemodynamics, arterial tissue remodeling, and initiation risk of intracranial …

AA Rostam-Alilou, HR Jarrah, A Zolfagharian… - … and modeling in …, 2022 - Springer
The biomechanical and hemodynamic effects of atherosclerosis on the initiation of
intracranial aneurysms (IA) are not yet clearly discovered. Also, studies for the observation of …

Hemodynamic effects of entry and exit tear size in aortic dissection evaluated with in vitro magnetic resonance imaging and fluid–structure interaction simulation

J Zimmermann, K Bäumler, M Loecher, TE Cork… - Scientific Reports, 2023 - nature.com
Understanding the complex interplay between morphologic and hemodynamic features in
aortic dissection is critical for risk stratification and for the development of individualized …

[HTML][HTML] On the characteristics of natural hydraulic dampers: An image-based approach to study the fluid flow behaviour inside the human meniscal tissue

J Waghorne, FP Bonomo, A Rabbani, D Bell, O Barrera - Acta Biomaterialia, 2024 - Elsevier
The meniscal tissue is a layered material with varying properties influenced by collagen
content and arrangement. Understanding the relationship between structure and properties …

On the potential self-amplification of aneurysms due to tissue degradation and blood flow revealed from FSI simulations

H Wang, D Balzani, V Vedula, K Uhlmann… - Frontiers in …, 2021 - frontiersin.org
Tissue degradation plays a crucial role in the formation and rupture of aneurysms. Using
numerical computer simulations, we study the combined effects of blood flow and tissue …

Haemodynamic effects on the development and stability of atherosclerotic plaques in arterial blood vessel

W Lei, S Qian, X Zhu, J Hu - Interdisciplinary Sciences: Computational Life …, 2023 - Springer
Studying the formation and stability of atherosclerotic plaques in the hemodynamic field is
essential for understanding the growth mechanism and preventive treatment of …

On flow fluctuations in ruptured and unruptured intracranial aneurysms: resolved numerical study

F Huang, G Janiga, P Berg, SA Hosseini - Scientific Reports, 2024 - nature.com
Flow fluctuations have emerged as a promising hemodynamic metric for understanding of
hemodynamics in intracranial aneurysms. Several investigations have reported flow …

An optimization framework to personalize passive cardiac mechanics

L Shi, IY Chen, H Takayama, V Vedula - Computer Methods in Applied …, 2024 - Elsevier
Personalized cardiac mechanics modeling is a powerful tool for understanding the
biomechanics of cardiac function in health and disease and assisting in treatment planning …

Fluid dynamics in intracranial aneurysms treated with flow-diverting stents: effect of multiple geometrical parameters

F Chassagne, MC Barbour, MR Levitt… - Journal of Fluid …, 2023 - cambridge.org
Characterizing the haemodynamics in intracranial aneurysms is of high interest as it impacts
aneurysm growth, rupture and treatment, especially with flow-diverting stents (FDS). Flow in …

A new method for scaling inlet flow waveform in hemodynamic analysis of aortic dissection

K Wang, CH Armour, B Guo, Z Dong… - International Journal for …, 2024 - Wiley Online Library
Computational fluid dynamics (CFD) simulations have shown great potentials in
cardiovascular disease diagnosis and postoperative assessment. Patient‐specific and well …