Fluid-structure interaction modeling of aneurysmal arteries under steady-state and pulsatile blood flow: a stability analysis

@article{Sharzehee2018FluidstructureIM,
  title={Fluid-structure interaction modeling of aneurysmal arteries under steady-state and pulsatile blood flow: a stability analysis},
  author={Mohammadali Sharzehee and S. S. Khalafvand and Hai-Chao Han},
  journal={Computer methods in biomechanics and biomedical engineering},
  year={2018},
  volume={21},
  pages={219 - 231}
}
  • Mohammadali Sharzehee, S. S. Khalafvand, Hai-Chao Han
  • Published 2018
  • Medicine, Engineering
  • Computer methods in biomechanics and biomedical engineering
  • Tortuous aneurysmal arteries are often associated with a higher risk of rupture but the mechanism remains unclear. The goal of this study was to analyze the buckling and post-buckling behaviors of aneurysmal arteries under pulsatile flow. To accomplish this goal, we analyzed the buckling behavior of model carotid and abdominal aorta with aneurysms by utilizing fluid-structure interaction (FSI) method with realistic waveforms boundary conditions. FSI simulations were done under steady-state and… CONTINUE READING
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