Mathematical Modeling of Thermal Characteristics of External Fences with Air Gaps
Abstract: A screened enclosing structure of the outer wall of the building without the use of thermal insulation materials is proposed. To ensure the required thermal resistance of the outer fence, screens (cement-containing slabs) with closed air gaps are used. In the ANSYS software package, the simulation of heat transfer processes was performed in a shielded building envelope consisting of a carrier part and screens with closed air gaps. The features of the heat transfer process in the thickness of the outer enclosure are revealed.
Keywords: external enclosure, closed air gap, screen, heat transfer, thermal resistance.
Pages: 74-81.
For citation:
For citation: Mansurov, R. Sh.; Rafalskaya, T. A. Mathematical Modeling of Thermal Characteristics of External Fences with Air Gaps. – Text : electronic. – In: <em>Proceeding of the Donbas National Academy of Civil Engineering and Architecture</em>. – 2019. – Issue 2019-3(137) Buildings and structures using new materials and technologies. – Р. 74-81. – URL: https://donnasa.ru/publish_house/journals/vestnik/2019/2019-3(137)/st_14_mansurov_rafalskaya.pdf (date of access: 22.12.2024). – ISSN 2519-2817.
Issue 2019-3 (137)
Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture
Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture