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Fig. 1 | BioMedical Engineering OnLine

Fig. 1

From: Assessment of turbulent blood flow and wall shear stress in aortic coarctation using image-based simulations

Fig. 1

Comparison 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 (AF) (profiles extracted in the middle). The lines indicate various turbulence models: standard \(k-\varepsilon \), SST (shear stress transport), and RSM (Reynolds stress model), respectively

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