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Fig. 5 | BioMedical Engineering OnLine

Fig. 5

From: Computational and experimental assessment of influences of hemodynamic shear stress on carotid plaque

Fig. 5

Velocity measured by Echo PIV and CFD in the systolic peak. a Velocity vectors measured by Echo PIV, red arrows represented the flow directors. An obvious vortex occurred in the back of 70% stenosis phantom. The peak blood velocity increased when increasing the stenosis degree. b Velocity vectors obtained by CFD. The dotted portion indicated the largest velocity areas

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