Blood flow-vessel interaction in a subclavian aneurysm

This paper presents a mathematical mode and numerical simulation results of the blood flow-structural interaction, which occurs in a saccular aneurysm emerging out of the left subclavian artery, using computational domains made of by medical images reconstruction. A correlation between the total for...

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Bibliographic Details
Published inINCAS bulletin Vol. 3; no. 4; pp. 59 - 65
Main Authors Alexandru M., MOREGA, Alin A., DOBRE
Format Journal Article
LanguageEnglish
Published National Institute for Aerospace Research “Elie Carafoli” - INCAS 01.12.2011
Subjects
blood flow
CT image reconstruction
finite element
numerical simulation
saccular aneurysm
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Summary:This paper presents a mathematical mode and numerical simulation results of the blood flow-structural interaction, which occurs in a saccular aneurysm emerging out of the left subclavian artery, using computational domains made of by medical images reconstruction. A correlation between the total force per area acting upon the artery walls by the pulsatile blood flow and the rupture probability are also investigated.
ISSN:2066-8201
2247-4528
DOI:10.13111/2066-8201.2011.3.4.6