具有统计预测大小斑块的人体血管粘弹性变形的计算分析

2022 IEEE 3rd KhPI Week on Advanced Technology (KhPIWeek) Pub Date : 2022-10-03 DOI:10.1109/KhPIWeek57572.2022.9916349

N. Fomenko, O. Larin

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引用次数: 0

摘要

研究了人体血管在正常功能条件下的粘弹性变形周期。在建模中也考虑了随机发展的动脉粥样硬化斑块。开发了一种计算机仿真算法，对不同几何尺寸的模型进行参数化分析。该研究是在基于有限元法的二维公式中进行的。

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Computational analysis of viscoelastic deformation of human blood vessels with a plaque of statistically predicted size

Viscoelastic deformation cycles of human blood vessels under normal functioning conditions were studied. Atherosclerotic plaque with stochastic development was also taken into account in the modeling. A computer simulation algorithm has been developed to perform parametric analysis for models with different geometrical dimensions. The study was carried out in a two-dimensional formulation based on the finite element method.

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2022 IEEE 3rd KhPI Week on Advanced Technology (KhPIWeek)

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