Thoracic aorta stent grafts design in terms of biomechanical investigations into flexibility

Thoracic aorta stent grafts design in terms of biomechanical investigations into flexibility

The present study aimed to design and optimize thoracic aorta stent grafts (SGs) based on the influence of geometric parameters on flexibility and durability. Five geometric parameters were selected, including strut height, strut number, strut radius, wire diameter, and graft thickness. Subsequently...

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Bibliographic Details
Main Authors: Zongchao Liu, Linhui Wu, Junwei Yang, Fangsen Cui, Pei Ho, Liping Wang, Jianghui Dong, Gongfa Chen
Format: Article
Language:English
Published: AIMS Press 2021-04-01
Series:Mathematical Biosciences and Engineering
Subjects:
finite element method
flexibility
geometric parameters
orthogonal test
thoracic aorta
Online Access:http://www.aimspress.com/article/doi/10.3934/mbe.2021042?viewType=HTML

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