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arXiv · 2008.01512

Least Squares Finite Element Method for Hepatic Sinusoidal Blood Flow

Fleurianne Bertrand·Lena Lambers·Tim Ricken
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Abstract

The simulation of complex biological systems such as the description of blood flow in organs requires a lot of computational power as well as a detailed description of the organ physiology. We present a novel Least-Squares discretization method for the simulation of sinusoidal blood flow in liver lobules using a porous medium approach for the liver tissue. The scaling of the different Least-Squares terms leads to a robust algorithm and the inherent error estimator provides an efficient refinement strategy.

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Fleurianne Bertrand, Lena Lambers, Tim Ricken. 2020-08-04. Least Squares Finite Element Method for Hepatic Sinusoidal Blood Flow. https://arxiv.org/abs/2008.01512

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