The Mathematical Modeling of Metals Mass Transfer in Three Layer Peat Blocks

Ērika Teirumnieka, Ilmārs Kangro, Edmunds Teirumnieks, Harijs Kalis


The mathematical model for calculation of concentration of metals for 3 layers peat blocks is developed due to solving the 3-D boundary-value problem in multilayered domain-averaging and finite difference methods are considered. As an example, mathematical models for calculation of Fe and Ca concentrations have been analyzed.


averaging method; finite difference method; boundary conditions of third type; heavy metals; peat bog

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