Fig. 6

The patient-specific CoA case: the stream-traces colored by the velocity magnitude at the peak systole for CFD and 4D flow MRI (a); the contours of the non-dimensional WSS (WSS/\(\hbox {WSS}_{\mathrm{mean}}\)) at the aorta wall (b); the 2D map of WSS distribution for \(\hbox {CFD}_{{\mathrm{sm}}}\) (c) and 4D-flow MRI (d); the scatter plots (symbols) and circumferentially averaged profiles (lines) of the non-dimensional WSS for 4D-flow MRI and \(\hbox {CFD}_{{\mathrm{sm}}}\) (e)