Fig. 2From: Computational and experimental assessment of influences of hemodynamic shear stress on carotid plaqueExperimental setup for Echo PIV. The pulsating flow was generated by a pump. Flow meter and pressure sensors connected to oscilloscope were used to record the boundary conditions which would be further used in CFD simulation. Phantoms were fixed in the circuit in water channel. Microbubbles with proper concentration were injected into circuitBack to article page