Comments on the mathematical modelling of a vertebrobasilar stenosis
Journal Title: INCAS BULLETIN - Year 2016, Vol 8, Issue 3
Abstract
In the present paper the case of a stenosis on the basilar artery is investigated. To analyze the problem CT angiography and MRI angiography were performed. To model this real case a non-Newtonian mathematical model was taken into account for the blood flow, while the vessel walls of the arteries and the arterioles were considered to have viscoelastic and elastic behavior, respectively – as we presented already in previous papers [1], [2]. Using COMSOL Multiphysics 3.3 we performed some numerical simulations to obtain some results with regard to blood velocity, blood pressure and streamlines.
Authors and Affiliations
Balazs ALBERT, Vitalie VACARAS, Titus PETRILA
Keywords
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- EP ID EP112595
- DOI 10.13111/2066-8201.2016.8.3.7
- Views 103
- Downloads 0
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