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Mathematical modeling of physical processes in electromagnetic water filters and heat exchangers
T. A. Kudryashova, Yu. N. Karamzin, S. V. Polyakov, N. I. Tarasov
Abstract:
The paper proposes a complex mathematical model designed to analyze the processes taking place in electromagnetic water filters and heat exchangers in terms of scale formation and removal. The formed mathematical model includes models of fluid flow taking into account thermal effects, the evolution of pollutant concentration with the reflection of convection-diffusion processes and electrostatic effects to take into account filtration effects. The software implementation of the computational algorithm for three-dimensional geometry is based on the finite volume grid method and parallel computing. The results of model calculations were obtained for the problem of electromagnetic water cleaning and the problem of scale contamination of the heat exchanger using the developed software package.
Keywords:
electrophysical technology, calcium carbonate precipitation, water purification, quasi-hydrodynamic model, mathematical modelling.
Citation:
T. A. Kudryashova, Yu. N. Karamzin, S. V. Polyakov, N. I. Tarasov, “Mathematical modeling of physical processes in electromagnetic water filters and heat exchangers”, Keldysh Institute preprints, 2022, 084, 24 pp.
Linking options:
https://www.mathnet.ru/eng/ipmp3109 https://www.mathnet.ru/eng/ipmp/y2022/p84
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Abstract page: | 57 | Full-text PDF : | 14 | References: | 11 |
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