Figure 2 | Scientific Reports

Figure 2

From: Accelerating massively parallel hemodynamic models of coarctation of the aorta using neural networks

Figure 2

Computing ΔP with simulation and ML models. (a) The 65% and artificially narrowed 85% stenosis geometries (Blender version 2.77 - www.blender.org). (b) Sample velocity, WSS, and pressure outputs for the 65% stenosis geometry. (c) Contour plots showing how ΔP relates to viscosity and flow rate in the 65% and 85% stenosis geometries. (d) ML results comparing predicted and simulated ΔP with an associated Blandt-Altman plot.

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