A 2D Cellular Automaton Biofilm Detachment Algorithm

作者: Chrysi S. Laspidou , Antonis Liakopoulos , Marios G. Spiliotopoulos

DOI: 10.1007/978-3-642-33350-7_43

关键词:

摘要: A cellular-automaton based two-dimensional biofilm detachment module is developed. The an improvement of previously presented methodologies for modeling under the influence hydrodynamic forces moving fluid in which develops. It uses mechanical properties that are variable time and space determined by percentage each solid substance—active biomass, extracellular polymeric substance (EPS) residual dead biomass—and pores contained cellular automaton compartment column. methodology estimates wall shear stresses applied on different conditions association with created to predict its detachment. samples UMCCA model [Laspidou Rittmann, Water Res 38 (2004), 3362-3372].

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