Numerical and Experimental Investigation of Novel Blended Bifurcated Stent Grafts with Taper to Improve Hemodynamic Performance

Figure 5

Area-weighted averages of hemodynamic indices in the iliac grafts of the six models. (a) WSS (Pa); (b) TAWSS (Pa); (c) OSI; (d) RRT (Pa⁻¹).

(a)

(b)

(c)

(d)