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김기윤(G.Y. Kim),김보현(B.H. Kim),김윤년(Y.N. Kim),이용구(Y.G. Lee),허윤석(Y.S.Heo) 대한기계학회 2013 대한기계학회 춘추학술대회 Vol.2013 No.12
Aortic dissection is the most dangerousheart disease. It can cause aortic rupture in any time with treatment or without treatment. Thus patients must manage therisk factors. To control the factor like blood pressure, we need to set a threshold value for the safe zone for each patient.This important threshold can be obtained from analysis of blood flow. In this study, the clinical data was used to obtainthe 3D model of aortic dissection. The fluid flow simulation was done by using comsol multiphysics. We have preformed analysisin laminar fluid condition with inlet pressure. Velocity was analyzed along the 3d model. As we have expected, the velocitywas increased in the point of dissection was occurred. However, the increment of velocity was very large in the criticalarea.