Computer modelling of heat energy regeneration process in a reversible heat exchanger

The article considers approbation of the developed mathematical model of the process of thermal energy accumulation in a stationary switching regenerative heat exchanger using the Matlab computer system. The model was constructed and numerically investigated using a difference scheme. This method is...

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Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2019-11, Vol.337 (1), p.12069
Main Authors: Naimov, Alijon, Sinitsyn, Anton, Vetyukov, M M, Palmov, V A, Kosmach, V F, Titovec, Yu F, Akhmetova, I G
Format: Article
Language:English
Subjects:
Algorithms
Environmental conditions
Heat
Heat exchangers
Heat transfer
Mass transfer
Mathematical models
Optimal control
Phase transitions
Regenerative heat exchangers
Thermal energy
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Summary:The article considers approbation of the developed mathematical model of the process of thermal energy accumulation in a stationary switching regenerative heat exchanger using the Matlab computer system. The model was constructed and numerically investigated using a difference scheme. This method is necessary for development of algorithms for calculating the thermal characteristics of heat and mass transfer processes under conditions of regeneration and phase transitions, as well as for analyzing the criteria for optimal control of the operation of this apparatus under nominal and critical environmental conditions.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/337/1/012069