Effects of Reynolds and Womersley Numbers on the Hemodynamics of Intracranial Aneurysms

Figure 1

Schematic illustrating of IA simplified models (a) sidewall and (b) bifurcation IA, where ellipse radiuses are , , and ). denotes the location of the vortex ring from the proximal wall and inlet/outlet cross section in the sidewall and bifurcation IA, respectively.

(a)

(b)