Identification of vortex structures in a cohort of 204 intracranial aneurysms
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DOI: 10.1098/rsif.2017.0021
Abstract: An intracranial aneurysm (IA) is a cerebrovascular pathology that can lead to death or disability if ruptured. Abnormal wall shear stress (WSS) has been associated with IA growth and rupture, but little is known about… read more here.
Keywords: identification vortex; rupture; vortex; structures cohort ... See more keywords
Real-Time Identification of Vortex Shedding in the Wake of a Circular Cylinder
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DOI: 10.2514/1.j057383
Abstract: Lagrangian saddles, identified as nonparallel intersections of finite-time Lyapunov exponent (FTLE) ridges, have previously been shown to indicate the timing of von Karman vortex shedding in the wa... read more here.
Keywords: time identification; time; vortex shedding; real time ... See more keywords