@misc{15228, author = {Alban Souche and Kristian Valen-Sendstad}, title = {Can turbulent-like flow cause high frequency vibrations of intracranial aneurysm walls ?}, abstract = {The presence of wall vibrations of relatively high frequencies (several hundreds of Hz) on the top of intracranial aneurysms have been reported in the 70{\textquoteright}s from open brain surgery measurements [1]. Later study [2], based on non-invasive recordings, provided additional evidences for charateristic high frequencie intracranial blood flow sounds associated with the presence of aneurysms. It is only recently that computational and experimental in-vitro studies modelled turbulent-like blood flow environments within intracranial vasculature, with characteristic fluctuations in the order of 100-300 Hz ([3, 4]). However, the link between unstable blood flow and arterial wall vibrations within intracranial aneurysms still remains speculative and is the focus of the present work.}, year = {2019}, address = {Biomechanics in Vascular Biology and Cardiovascular Disease (14th international symposium), London, United Kingdom}, }