Fig. 1From: Assessment of turbulent blood flow and wall shear stress in aortic coarctation using image-based simulationsComparison of measured (4D-flow MRI) and simulated (CFD) normalized velocity magnitude (\(v/v_0\), where \(v_0\) is the mean inlet velocity) and turbulent kinetic energy \(k/v_0^2\) profiles at characteristic locations along the bend tube (A–F) (profiles extracted in the middle). The lines indicate various turbulence models: standard \(k-\varepsilon \), SST (shear stress transport), and RSM (Reynolds stress model), respectivelyBack to article page