Issue |
MATEC Web Conf.
Volume 73, 2016
XV International Conference “Topical Problems of Architecture, Civil Engineering, Energy Efficiency and Ecology – 2016”
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Article Number | 02023 | |
Number of page(s) | 10 | |
Section | Energy Efficiency, Renewable Energy Sources, “Green” Buildings and Sustainable Development | |
DOI | https://doi.org/10.1051/matecconf/20167302023 | |
Published online | 11 August 2016 |
Mathematical Modeling of Temperature Field of Multilayer Enclosure Structures
1 Industrial University of Tyumen, 625001 Volodarskogo str. 38, Tyumen, Russia
2 Nizhny Novgorod State University of Architecture and Civil Engineering, 603950 Ilyinskaya str. 65, Nizhny Novgorod, Russia
* Corresponding author: tgasu.aksenov.boris@mail.ru
The mathematical model of heat exchange process through multilayer enclosure structure is constructed. Herein infiltration and heat-conducting inclusions are taken into account. Heat exchange process modeling in the stationary and non- stationary conditions is considered.The method of temperature field constructing based on the suggested model is offered. The three-dimensional boundary problem of non- stationary heat conductivity is solved numerically using the implicit method of alternating directions. The temperature field constructing of the enclosure structures in the non- stationary condition allows to track dynamics of thermal flows through enclosing structures and to receive the thermal resistance considering influence of heat-conducting inclusions.
© The Authors, published by EDP Sciences, 2016
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