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Table 1 Comparison of laminar and turbulent solutions

From: A patient-specific study of type-B aortic dissection: evaluation of true-false lumen blood exchange

Variable

Base grid turbulence model

Base grid laminar model

No boundary layer laminar model

Value

Discrepancy

Value

Discrepancy

Velocity Magnitude [m/s]

3.02

3.01

0.33%

2.74

9.27%

Pressure [Pa]

5151.44

5087.07

1.25%

3628.83

29.57%

Shear Stress [Pa]

2.44

2.23

8.61%

1.85

24.18%