A three-layer continuous model of porous media to describe the first phase of skin irritation

作者: D. Bauer , R. Grebe , A. Ehrlacher

DOI: 10.1016/J.JTBI.2004.08.027

关键词:

摘要: Mechanical skin irritation induces vasodilation on the line of scratch and in neighboring zone. In order to model effect an microcirculation, vascular network has been described using a three-layer model. The first last layer, considered as horizontal two-dimensional porous media, describe irrigation drainage system, respectively. intermediate by means lumped parameter method, does not permit fluxes. Hierarchical fluxes are directed from second layer then towards take into account physiological flow direction. Irritation is modeled changing compliance vessels situated at entrance micro-circulation. permits investigate influence change pressure behavior microscopic macroscopic level.

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